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Geography & Life Sciences: Chapter 704

Chapter 704 provides bibliographic information on scholary research in geography and in the life sciences.

N2 fixation by blue-green algae in a Sudanese-Sahelian rice field. Cahiers ORSTOM, Biologie 13(2): 181-185

N2 fixing hydrogen bacteria. Biological Solar Energy Conversion Conference, Miami, USA, November 1976 Mitsui, A; Miyachi, S; San Pietro, A; Tamura, S, Editors: 291-298

N2-fixation (acetylene reduction) and the microbial colonization of mangrove roots. New Phytologist 82(2): 467-471

N2-fixation in Erwinia herbicola. Archives of Microbiology 120(1): 25-30

N2-fixation in the phytopathogenic genus Erwinia. Berichte der Deutschen Botanischen Gesellschaft 91(2/3): 675-682

N2-fixation research with tropical grasses. Proceedings of the 35th Southern pasture and forage crop improvement conference, June 13-14, 1978, Sarasota, Florida: 33-34

N2-fixing algal biomass in Senegal rice fields. Ecological Bulletins Stockholm (26): 148-157

NAA-induced organogenesis and embryogenesis in hypocotyl callus of Solanum melongena L. Journal of Experimental Botany 30(116): 363-370

NAAN 233/96 rotary sprinkler (Peleg Export of Irrigation Equipment, Tel Aviv, Israel). Bundesversuchs u Prufungsanstalt fur Landwirtschaftliche Maschinen u Gerate, Wieselburg a d Erlauf, Austria: Test report: Prufbericht (183/78, group 4d): 8

NAD malic enzyme from citrus fruit. Phytochemistry 17(9): 1507-1510

NAD+-specific glycerol 3-phosphate dehydrogenase from developing castor bean endosperm. Archives of Biochemistry and Biophysics 199(1): 179-185

NAD-dependent sorbitol dehydrogenase activity in relation to the termination of diapause in eggs of Bombyx mori. Insect Biochemistry, 95: 547-553

NAD-linked glutamate dehydrogenase in Trypanosoma cruzi. Comparative Biochemistry and Physiology 64B(1): 129-131

NADH nitrate reductase and related NADH cytochrome c reductase species in barley. Phytochemistry 19(3): 387-394

NADP-dependent cinnamyl alcohol dehydrogenases (CDH). Maize Genetics Cooperation News Letter (52): 9-10

NADP-malate dehydrogenase biosynthesis during greening of etiolated maize leaves. Biokhimiya 43(9): 1636-1639

NADP-malic enzyme from maize leaf: purification and properties. Archives of Biochemistry and Biophysics 194(2): 503-510

NADP-malic enzyme from maize leaf: regulatory properties. Archives of Biochemistry and Biophysics 196(2): 581-587

NADPH nitrate reductase activity in mutant and wild-type barley. Plant Physiology 65(6, Supplement): 31

NAEP - an outline. Yojana 22(18): 13-18

NCC: the law and the land. Ecos 1(2): 33-37

NCHS growth curves for children birth-18 years. United States. Vital and Health Statistics. Series 11, Data From the National Health Survey: I-Iv, 1-74

NCSU scientists develop five new cucumber varieties. Research and Farming 38(1/2): 5

ND100 and ND300 new corn inbred lines for producing early maturing hybrids. North Dakota Farm Research 36(2): 25-29

NEDA Development Plan 1978-1983, Chapter X. Education and manpower development. FAPE Review 8(2): 39-63

NEL instead of StE - do the cows need less roughage now?. DLG Mitteilungen 95(10): 558-560

NFE and entertainment. NFE Exchange (12): 1-14

NFU President reviews the UK farm outlook. NFU News (1648/79): 4

NFU evidence to House of Lords Committee on CAP. NFU News (125/80): 2

NFU opposed to farm grants policy. NFU News (104): 2

NFU president supports stated objectives of Northfield report. NFU News (1143/79): 1

NH3-N loss from urea applied to Malaysian soils. Mardi Research Bulletin 3(2): 46-53

NIAE Annual Report 1977-78. NIAE Annual Report 1977-78: 104

NIAE Farm Buildings Division work in progress. Crop Storage Department. Journal, Farm Buildings Association (22): 1-3, 7

NIAE Farm Buildings Division work in progress. Environment Department. Journal, Farm Buildings Association (22): 3-5, 8

NIAE Farm Buildings Division work in progress. Livestock Department. Journal, Farm Buildings Association (22): 5-8

NIAID workshop on antigens in hypersensitivity pneumonitis. Journal of Allergy and Clinical Immunology 61(4): 199-239

NIH deals gingerly with diet-disease link. Science 204(4398): 1175-1178

NIRD and Hannah research news. Milk Industry 82(4, Supplement): 1-4

NJF symposium in Asker, Norway, 11-13 April 1978. Salad crops. Nordisk Jordbrugsforskning 60(3): 576-605

NJF symposium in Norway, 13-15 June 1978. Growing media and manuring for glasshouse crops. Nordisk Jordbrugsforskning 60(4): 731-771

NJF symposium in Sweden, 14-16 September 1977. Bulb onions: culture, harvesting and storage. Nordisk Jordbrugsforskning 60(1): 2-49

NKS - Norwegian Hybrid sheep or Norwegian White sheep. Sau og Geit 30: 127-131

NLGA standard grading rules for Canadian lumber. NLGA standard grading rules for Canadian lumber: 206

NLVS-2 a new maize cultivar for the lowlands of Nuevo Leon. Agronomia, Mexico (185/186): 13

NMR - herd management control. Milk Producer, UK 26(5): 14-15

NMR in action. The action list. Milk Producer, UK 26(1): 14-15

NMR makes economic sense. Milk Producer, UK 26(3): 19, 21

NMR spectroscopy of large peptides and small proteins. Journal of Magnetic Resonance 30(2): 151-184

NMU-induced polycarpellary mutants in redgram. Current Science 47(24): 960-961

NNP is expanding in Ostersund. Nordisk Mejeriindustri 6(5): 282-283

NO3- contents in rotationally grazed and set stocked grass. Constraints to grass growth and grassland output Proceedings of the 7th General Meeting of the European Grassland Federation 1978: 9.65-9.70

NP 55 - a new selective grass herbicide for post-emergence application. Proceedings EWRS Symposium on the Influence of Different Factors on the Development and Control of Weeds, Mainz, 1979: 397-401

NPDP/CIP seed potato workshop 2034/1977. NPDP/CIP seed potato workshop 2034/1977: 105

NPK contents in a vertical profile of swards of subtropical grasses. Trudy, Universitet Druzhby Narodov imeni Patrica Lumumby (86): 21-31

NPK fertilization in Guinea grass (P. maximum Jacq.) cv. Comun. Primer Seminario Cientifico Tecnico, Provincia de Las Tunas, 18 al 20 de Mayo de 1978 Tomo 1: 113-116

NPK fertilization of ratoons of 3 cultivars of sugar cane (Saccharum spp.) grown in a Ierra Roxa Estruturada in the state of Sao Paulo. Brasil Acucareiro 89(3): 11-17

NPK fertilization on Coastcross-1 Bermuda grass in brown tropical soils. Primer Seminario Cientifico Tecnico, Provincia de Las Tunas, 18 al 20 de Mayo de 1978 Tomo 1: 108-109

NPN in the feeding of ruminants. Muhle + Mischfuttertechnik 115(22): 324, 327

NRC solar monitoring program. Building Research Note, National Research Council of Canada (136): 9 pp

NSC review 1977-8. NSC review 1977-8: 143

NTDR-1 tomato resistant to root knot nematode. Macco Agricultural Digest 5(1): 20

Na+ and K+ in foods. Archivio Veterinario Italiano 31(Suppl. 1/2): 14-25

Na+,K+-ATPase enzyme units in lean and obese (ob/ob) thyroxine-injected mice. American Journal of Physiology 237(3): E265-E272

Na+,K+-ATPase in developing rat brain during undernutrition. Nutrition and Metabolism 24(2): 114-121

Na+-dependent and Na+-independent glycerol fluxes in Hymenolepis diminuta (Cestoda). Journal of Comparative Physiology 93(2): 157-171

Na+/K+ activated ATP'ase and mammary gland function. Proceedings of the Australian Biochemical Society 11: 106

Na, K, Ca, P and Mg content of the blood of cows and their calves in trials on the use of cholecalciferol for the control of parturient paresis. Medycyna Weterynaryjna 34(11): 659-661

NaCl concentration and percentage germination and germination rate in sorghum.. Sorghum Newsletter 21: 79-80

NaCl effect on electrophoretic characteristics of proteins of Beta vulgaris leaves. Ukrains' kii Botanichnii Zhurnal 36(4): 334-339

NaCl-induced ripening of the non-ripening tomato mutant nor. Plant Physiology 65(6, Supplement): 83

NaCl-tolerant tobacco plants from cultured cells. Zeitschrift fur Pflanzenphysiologie 97(1): 13-17

Naegleria fowleri from a canal draining cooling water from a factory. Folia Parasitologica 27(2): 103-107

Naegleria fowleri in the chick embryo. Transactions of the Royal Society of Tropical Medicine and Hygiene 73(4): 460-462

Naegleria in rheumatoid and malignant disease. Lancet 1(8123): 988-989

Naemacyclus minor needlecast of Pinus nigra in Pennsylvania. Plant Disease Reporter 63(11): 994

Naked oats in diets for young pigs. Svinovodstvo, Moscow, USSR (2): 19-20

Nalgo's strategy for the London Tourist Board. Nalgo' s strategy for the London Tourist Board: 11

Naloxone shortens ejaculation latency in male rats. Experientia 35(4): 524-525

Namatode resistant rootstocks for Zante Currant vines. Abstracts, XXth International Horticultural Congress, Sydney, Australia, 15-23 August 1978: Abs. no. 1406

Namib bulletin; bulletin of the Desert Ecological Research Unit, Gobabeb. Transvaal Museum Bulletin, Supplement (2): 15

Namib oriented archaeological research at the State Museum, Windhoek. Namib Bulletin Supplement No 2 to the Transvaal Museum Bulletin: 9

Namib palaeoenvironments. Namib Bulletin Supplement No 2 to the Transvaal Museum Bulletin: 6

Namibia and rural development planning: the need for library resources. FAO Ideas and Action Bulletin (123): 6-9

Namibia, anticipation of economic and humanitarian needs: an analysis of the main aspects of manpower and education needs for Namibia in a situation of transition. Consultant Occasional Paper, African American Scholars Council (6): 35

Namibia, anticipation of economic and humanitarian needs: the education of refugees in Zimbabwe and Namibia. Consultant Occasional Paper, African American Scholars Council (8): 19

Naphthoquinone derivatives from the fungus Hendersonula toruloidea. Experientia 34(10): 1257-1258

Naphthyldiazoalkanes as derivatizing agents for the high-performance liquid chromatographic detection of fatty acids. Analytica Chimica Acta 109(1): 61-66

Napomyza lateralis Fallen (Diptera, Agromyzidae) - a new pest of sunflower in Bulgaria. Rasteniev"dni Nauki 16(6): 93-97

Napropamide fluxes in isolated roots of corn (Zea mays L.). Abstracts of 1979 Meeting of the Weed Science Society of America: 102-103

Napropamide on newly-set strawberries. Proceedings of the Northeastern Weed Science Society, 1980 (Vol. 34): 260-266

Narasin: resistance and cross-resistance studies. Poultry Science 57(4): 1147

Narciclasine, an inhibitor of protein synthesis. Action on Allium cepa L. root meristems. Experientia 34(11): 1455-1457

Narcissi. Narcises : 181

Narcissi. UK, Kirton Experimental Horticulture Station: Fifteenth annual report 1978: 95

Narcissus bulb production. Horticultural Enterprises Booklet, Ministry of Agriculture, Fisheries and Foodrecd 1980; (10): iv + 79

Narcissus variety trials in 1979. Zierpflanzenbau 19(25): 1091-1095

Narcissus yellow stripe, a new virus disease in Romania. Revue Roumaine de Biologie, Biologie Vegetale 24(1): 87-89

Narcosis in the dog with propionylpromazine plus thiopental sodium. Veterinarski Glasnik 32(9): 723-727

Narcotic agonists, partial agonists and sedatives in horses. Proceedings of 2nd equine pharmacology symposium October 15-17, 1978, Ohio State University: 173-182

Nardoo, bracken and rock ferns cause vitamin B1 deficiency in sheep. Agricultural Gazette of New South Wales 91(5): 40-43

Nardus stricta. Annotated Bibliography, Commonwealth Bureau of Pastures and Field Crops (G500): 49

Narrow leaf probably on the long arm of chromosome 10. Maize Genetics Cooperation News Letter (52): 79

Nasal cavity of buffalo (Bubalus bubalis). Haryana Agricultural University Journal of Research 8(2): 107-119

Nasal flora of some healthy Psittaciformes species. Untersuchungen uber die Nasenflora bei einigen gesunden Psittaciformesarten: 84

Nasal mites in a colony of Syrian hamsters (Mesocricetus auratus). Laboratory Animals 14(1): 31-33

Nasal rhinosporidiosis. Gaceta Medica de Mexico 113(7): 363-365

Nasal schistosomiasis in Australian anatids. Journal of Parasitology 65(5): 982-984

Nasogastric infusion of elemental diet (ED) as primary therapy in Crohn's disease (CD). Pediatric Research 13(4, II): 405

Nassella tussock in the S.W. Cape. Proceedings of the Third National Weeds Conference of South Africa: 33-38

Natamycin approved - first U.S. drug for fungal keratitis. FDA Drug Bulletin 8(6): 37-38

Natamycin in mycotic infections of the skin. Clinical study. Giornale Italiano di Dermatologia Minerva Dermatologica 113(9): 611-618

Natamycin treatment of ringworm in cattle in the United Kingdom. Veterinary Record 105(24): 5554-5556

National Agricultural Outlook Conference 1978. Papers presented. National Agricultural Outlook Conference 1978 Papers presented: 327

National Agricultural Outlook Conference, Canberra 31 January-2 February 1979. Quarterly Review of the Rural Economy 1(1): 11-80

National Cooperative Dairy Herd Improvement Program herd average summaries, 1977-78. Dairy Herd Improvement Letter 54(4): 23

National Cooperative Dairy Herd Improvement Program participation report, January 1, 1978. Dairy Herd Improvement Letter 54(2): 16

National Development Plan, St.Kitts/Nevis, 1980-1982. National Development Plan, StKitts/Nevis, 1980-1982: 150

National Fertilizer Development Center 1979 Annual Report. Circular, National Fertilizer Development Center, Tennessee Valley Authority (Z-103): 32

National Food Administration Ordinance amending the Ordinance on foreign substances in foods. Statens Livsmedelsverks Forfattningssamling (SLV FS 1979: 16): 2

National Food Administration's Ordinance amending the Ordinance (SLV FS 1978:1) on delay periods before marketing of products from animals treated with drugs. Statens Livsmedelsverks Forfattningssamling (SLV FS 1978: 38): 8

National Food Administration's Ordinance on foreign substances in foods. Statens Livsmedelsverks Forfattningssamling (SLV FS 1978: 34): 12

National Food Review. National Food Review (NFR-1): 52

National Institute for Veterinary Research, Belgium. Annual report for 1978. Rapport d' activite 1978: 153

National Institute for Veterinary Research, Belgium. Report for 1977. Rapport d' activite 1977: 125

National List trials reports. Plant Varieties and Seeds Gazette (171): 38-102

National Malaria Eradication Programme, India - its problems, management and research needs. Journal of Communicable Diseases 10(1): 1-20

National Olive Growing Policies. Politiques oleicoles nationales: 125

National Park conservation trail. National Park conservation trail: 14

National Park plan. National Park plan: 192

National Parks in the area and adjacent areas. In: Workshop on the northern sector of the Great Barrier Reef. Papers and proceedings of a workshop held in Townsville, Australia 20 and 21 April, 1978. Workshop Series, Great Barrier Reef Marine Park Authority (1): 90-105

National Rabies Study Centre at Nancy-Malzeville, Activities of the diagnostic section during 1977. Revue de Medecine Veterinaire 130(2): 209-212,215-228

National Report No. 53, Jamaica. International Tourism Quarterly (3): 12-27

National Report No.54. Tanzania. International Tourism Quarterly (3): 28-35

National Rural Research and Training Institute of Ecuador: project. Documento de Trabajo, Programa Regional del Empleo para America Latina el Caribe PREALC, ILO (150): 47

National Seeds Corporation plays a key role in high productivity. Agricultural Situation in India 32(5): 273-274

National Seminar on pepper - keynote address. Indian Arecanut, Spices and Cocoa Journal 1(3): 57-59

National Survey of the Isoptera of southern Africa. 16. A revision of the genus Allodontermes Silvestri from the Ethiopian region (Termitidae: Macrotermitinae). Entomology Memoir, Department of Agricultural Technical Services, Re ic of South Africa (49): 25

National Symposium on Non-monetary Inputs in Field Crop Production: Abstracts of papers. National Symposium on "Non monetary Inputs in Field Crop Production": Abstracts of papers: 38

National Wild-Oat Advisory Programme 1972-1978. Proceedings, 1978 British Crop Protection Conference Weeds (Vol. 3): 1073-1090

National adult education programme and integrated rural development. Indian Journal of Adult Education 39(11/12): 41-49

National adult education programme in Assam. Indian Journal of Adult Education 40(4): 11-15

National agricultural accounts, 1976/77. Red contable agraria nacional Resultados del ejercicio 1976/77: xxi+60

National agricultural research systems in Latin America: a comparative analysis of human resources in selected countries. (Background and methodological proposals). Documento, Proyecto Cooperativo de Investigacion sobre Tecnologia Agropecuaria en America Latina (26): 28

National agroclimatic atlas of Spain. Atlas agroclimatico nacional de Espana: 425

National and international aspects of commodity stabilisation schemes. European Review of Agricultural Economics 6(2): 233-255

National and international food policies and options that impact on world trade and aid. Research Memorandum, International Institute for Applied Systems Analysis (RM-78-22): vi + 98

National barley development programme: breeding of new barley cultivars. 1945. (Progress report). Landbounavorsing : 1

National broiler conference, held at Bar Hill, Cambridge on 18th October 1979. National broiler conference, held at Bar Hill, Cambridge on 18th October 1979: 27

National campaign against ticks. Workshop on the Ecology and Control of external parasites of economic importance on bovines in Latin America August 25-30, 1975: 59-75

National case studies on the development of out-of-school population education programmes. National case studies on the development of out of school population education programmes: ; 93

National conference on economic development, 1979. Godollo, 10th-11th Jan. 1979. Orszagos tanacskozas az 1979 evi gazdasagi fejlesztesrol Godollo, 1979 jan 10-11: 174

National consumption of forest products. Ciencia Forestal 3(11): 41-50

National costs of different agricultural market policies. Schweizerische Zeitschrift fur Volkswirtschaft und Statistik (1): 45-64

National demographic problems.. Informacion Demografica: 3(35)

National design specification for wood construction. National design specification for wood construction: 78

National development plan 1979-1984. Plan nacional indicativo de desarrollo, 1979-1984: ; 130

National developments: cotton. Economic Review, Central Bank of Egypt 18(1): 25-31

National dietary goals. Food Policy 3(4): 242

National economy model of KASM3: technical documentation. KASS Special Report, Korean Agricultural Sector Simulation Project, National Agricultural Economics Research Institute, Ministry of Agriculture and Fisheries (18): 218

National education strategy. Papua New Guinea education plan, review and proposals. Monograph, Institute of Applied Social and Economic Research, PNG (9): xix + 165

National experience in the formulation and implementation of population policy, 1960-1976. United Republic of Tanzania. UN Publications, Department of International Economic and Social Affairs (ST/ESA/SER.R/28): 44

National food policies in the OECD. Food Policy 3(4): 319-321

National food policy in the UK. CAS Report, Centre for Agricultural Strategy, University of Reading (5): 116

National food policy. Proceedings of the Agricultural and Food Marketing Forum. Occasional Series, Department of Agricultural Economics and Farm Management, Faculty of Agriculture, University of Manitoba (11): 234

National food security and strategy for agricultural development. Agricultural Situation in India 32(9): 563-565

National food survey. Nutrition and Food Science (54): 19

National forest policy: from conflict toward consensus. National forest policy: from conflict toward consensus: 37

National gene pool of plants for breeding in the USSR. Itogi nauki i tekhn VINITI Ser Obshch genet 5: 5-87

National impacts of a regional primary industry. Australian Journal of Agricultural Economics 22(1): 67-74

National independence and rural development in the Third World. The example of Tanzania. Nationale Unabhangigkeit und landliche Entwicklung in der 3 Welt Das Beispiel Tanzania (Ed. 2): 328

National infrared reflectance research project on forages. Proceedings of the 36th Southern Pasture and Forage Crop Improvement Conference: 61-63

National interests in international commodity stabilization agreements (short version). Arbeitsberichte, Institut fur Landwirtschaftliche Betriebs und Arbeitslehre, Universitat Kiel (1): 15-16

National intersectoral operational seminar on formal and non-formal education in rural areas, Havana, 1977. Final report. Seminario Nacional Intersectorial Operacional de Educacion Escolar y Extraescolar en Zonas Rurales, La Habana, 1977 Informe final: 241

National land use policy legislation: a bibliography. Public Administration Series, Vance Bibliographies (P-257): 14

National law and traditional life styles. Ley nacional y norma tradicional: 81

National list trial reports. Plant Varieties and Seeds Gazette (167): 29-48

National milk recording scheme. South Africa, Department of Agricultural Technical Services: Annual report of the Secretary for Agricultural Technical Services for the period 1 July, 1977 to 30 June, 1978: ; 87-88

National milk records. Report for the year ended September 1977. England and Wales. Areas Three (Eastern Area, East Midland Area, South Eastern Area) Edition. National milk records Report for the year ended September 1977 England and Wales Areas Three Eastern Area, East Midland Area, South Eastern Area Edition: 164

National park plans: a review article. Town Planning Review 49(2): 175-183

National park rising from the sea. Geographical Magazine 51(5): 360-366

National park roads in the USA: purposes and design standards. Parks 3(4): 15-18

National park statistics. County Councils Gazette 72(8): 264-269

National parks and conservation areas in Papua New Guinea. The Melanesian environment: 258-262

National parks and nature reserves in Greece. Nature and National Parks 18(67): 2....27

National parks down under. Town and Country Planning 48(9): 303-305

National parks in England and Wales. In: International experience with national parks and related reserves. (Edited by J.G. Nelson; R.D. Needhan and D.L. Mann). Publication Series, Department of Geography, University of Waterloo (12): 383-409

National parks in Europe. Recreatievoorzieningen 11(6): 309-311

National parks in Hawaii: local interests and national park policy. In: International experience with national parks and related reserves. (Edited by: J.G. Nelson; R.D. Neehham, and D.L. Mann). Publication Series, Department of Geography, University of Waterloo (12): 143-174

National parks in Poland. Recreatievoorzieningen 11(1): 22-26

National parks in Venezuela. Los Parques Nacionales de Venezuela: 224

National parks in developing countries - the Dominican experience. Agriculture and Forestry Bulletin, University of Alberta 2(1): 17-19

National parks of Costa Rica: present situation and future management. In: International experience with national parks and related reserves. (Edited by: J.G. Nelson; R.D. Neehham, and D.L. Mann). Publication Series, Department of Geography, University of Waterloo (12): 295-332

National parks planning. Forestry Paper (6): vii + 41

National parks planning. A manual with annotated examples. FAO Forestry Paper (6): vii + 42

National parks, conservation, and agrarian reform in Peru. Geographical Review 70(1): 1-18

National parks, equivalent reserves, and forest recreation: the Philippines. The Canadian national parks: today and tomorrow Conference II Ten years later Banff October 8-13th-1978 Volume II: 809-816

National parks, reservations and other protected areas of Czechoslovakia. Narodni party rezervace a jina chranena uzenu prirody v Ceskoslevensu: 474

National personnel guidelines for park, recreation and leisure services. National personnel guidelines for park, recreation and leisure services:

National policy and young child nutrition. American Journal of Clinical Nutrition 31(8): 1421-1424

National policy model for the Hungarian food and agriculture sector. European Review of Agricultural Economics 5(3/4): 325-347

National policy on education. Eastern Economist 72(20): 1067-1072

National policy on standards for US - its impact on ASAE standards development. ASAE Paper (79-1083): 8 pp

National policy on tribal grazing land, Botswana - Government paper 2 of 1975. Meeting papers WCARRD, Rome, July 1979: 18

National price regulations in the agricultural land market. Betriebswirtschaftliche Mitteilungen der Landwirtschaftskammer Schleswig Holstein (297): 5-15

National report No. 46 Switzerland. International Tourism Quarterly (3): 15-29

National report No. 47 China. International Tourism Quarterly (3): 30-38

National report No. 58. United States of America. International Tourism Quarterly (1): 17-37

National report No. 59. Egypt. International Tourism Quarterly (1): 38-51

National report No.45: Brazil. International Tourism Quarterly (2): 16-37

National report No.48. Austria. International Tourism Quarterly (4): 24-37

National report No.49. Kenya. International Tourism Quarterly (4): 38-50

National report No.50. Great Britain and Northern Ireland. International Tourism Quarterly (1): 14-30

National report No.51. Nepal. International Tourism Quarterly (1): 31-46

National report No.9: Scandinavia. International Tourism Quarterly (2): 38-62

National rural communities facilities assessment study. Report on the Conference at Austin, Texas, December 13-15, 1978. National rural communities facilities assessment study Report on the Conference at Austin, Texas, December 13-15, 1978: 145

National seed storage of world plant resources in the Kuban' River area. Byulleten' Vsesoyuznogo ordena Lenina i ordena Druzhby Narodov Nauchno issledovatel' skogo Instituta imeni NI Vavilova (77): 3-9

National seminar for educational technology transfer, Santiago, Chile, 1977. Final report. Seminario nacional de transferencia de tecnologia educativa, Santiago de Chile, 1977: 125

National seminar on design of backward areas development, Patna, January 17-18, 1979. National seminar on design of backward areas development, Patna, January 17-18, 1979: ; 500

National seminar on reorganization of agricultural extension. National seminar on reorganization of agricultural extension: 28

National seminar on rural development: focus on the weakest, April 27-29, 1978, New Delhi: programme and agenda notes. National seminar on rural development: focus on the weakest, April 27-29, 1978, New Delhi: programme and agenda notes: 88

National soil fertility project. Volume 2. Soil fertility relationships. National soil fertility project Volume 2 Soil fertility relationships: 68

National sugar policies and the world market. World Sugar Journal 2(10): 17-19

National survey of countryside recreation. A summary of results from the report 'Recreation Activity Substitution in Scotland' with further thoughts and discussion. Working Paper, Tourism and Recreation Research Unit (1): 12

National survey of food quality. Cahiers de Nutrition et de Dietetique 14(4, Supplement): 61-64

National survey of the Isoptera of southern Africa. 12. The genus Porotermes Hagen (Termopsidae: Porotermitinae). Cimbebasia Series A: 312: 173-181

National survey of the Isoptera of southern Africa. 13. The genus Pseudacanthotermes Sjostedt (Termitidae: Macrotermitinae). Cimbebasia, A 3(13): 183-206

National survey of the Isoptera of southern Africa. 15. The genus Termes Linne (Termitidae: Termitinae). South Africa Department of Agriculture and Fisheries Entomology Memoir, 1-15 No. 48

National survey of the Isoptera of southern Africa. 17. The genus Cryptotermes Banks (Kalotermitidae). Entomology Memoir, Department of Agricultural Technical Services Re ic of South Africa (52): i + 21

National tourism development program for American Indians and Alaskan natives. National tourism development program for American Indians and Alaskan natives: 35

National tourism policy study: final report. National tourism policy study: final report: 361

National travel expenditure - 1977. National travel expenditure 1977: 110

National uranium resource evaluation. University of Texas, Bureau of Economic Geology, Annual Report: p. 4

National wheatgrowers' survey, No. 1 1976-77. Research Report, Agricultural Economic Research Unit, Lincoln College, New Zealand (84): 49

National workshop on aquaculture development strategies. National workshop on aquaculture development strategies: 213

National, subregional and regional machineries for the integration of women in development: report and directory. National, subregional and regional machineries for the integration of women in development: report and directory: 93

National/international networks and cooperation in grain legume pest research and development. Van Emden, H F : Pests of grain legumes: ecology and control: 339-342

Nationwide crop losses caused by weeds without herbicides availability. Abstracts of 1979 Meeting of the Weed Science Society of America: p. 66

Native bulbs in the wild and their cultivation as floricultural crops. II. A forcing experiment. Journal of the Korean Society for Horticultural Science 20(1): 84-93

Native bulbs in the wild and their production for cultivation as floricultural crops. I. Survey and bulb production. Journal of the Korean Society for Horticultural Science 19(2): 129-146

Native crops and wild food plants. Ecologist 7(8): 312-317

Native crops of the greater Southwest. Dry Country News (5): 10-12

Native erias of India. Orchid Review 86(1022): 246-249

Native flora and honey production in South Australia. Native flora and honey production in South Australia: 30

Native honeybees of some Latvian districts. Lietuvos Zemdirbystes Mokslinio Tyrimo Instituto Darbai 22: 67-69

Native mesquite trees. University of Arizona, Cooperative Extension Service, Series (Q-355): 2

Native oberonias of India. Orchid Review 87(1036): 306-312

Native pastures in the highlands. Third report January 1978 Thai Australian Highland Agricultural Project: 54-56

Native pinewoods of Scotland: proceedings of Aviemore Symposium, 1975. Native pinewoods of Scotland: proceedings of Aviemore Symposium, 1975: x + 120

Native plant husbandry north of Mexico. Origins of Agriculture: 861-875

Native potato tree (Solanum erianthum D.Don) grown as an ornamental. Journal of the Rio Grande Valley Horticultural Society 31: 145-146

Native root parasites and forestry in the Southern United States: a review. Proceedings, Second International Symposium on Parasitic Weeds, North Carolina, 1979: 24-33

Native trees of South Australia. Bulletin, Woods and Forests Department of South Australia (19): 224

Native trichinosis in wild rodents in Henrico County, Virginia. Journal of Wildlife Diseases 16(2): 205-207

Native vegetation along constructed channels in peninsular Florida. Proceedings of the Florida State Horticultural Society 91: 85-88

Native vegetation of Nebraska. Native vegetation of Nebraska 185p Illus

Native vegetation of the Otway region, Victoria. Proceedings of the Royal Society of Victoria 89(1): 77-88

Natural (unhydrolyzed) milk versus lactose-hydrolyzed milk for cultured dairy products: physiological and practical implications for the starter industry. Journal of Food Protection 41(8): 654-659

Natural H Currents Traverse Growing Roots and Root Hairs of Barley (Hordeum vulgare L.). Plant Physiology 64(3): 512-518

Natural Rubber: a detailed examination of aspects of the International Natural Rubber Agreement and its wider implications. Natural Rubber: a detailed examination of aspects of the International Natural Rubber Agreement and its wider implications:

Natural Schistosoma mansoni infection of small mammals around the Americana reservoir, Sao Paulo, Brazil. Revista de Saude Publica, Brazil 12(2): 200-208

Natural almond X peach hybrids in South Morocco. Fruits 35(3): 171-176

Natural and artificial selection in fertility-restorer bulks of spring wheat. Agronomy Abstracts: 66

Natural and convected air drying of cassava chips. ASAE Paper (79-4037): 26 pp

Natural and experimental in utero infection of piglets with Aujeszky's disease (pseudorabies virus). Proceedings of the American Association of Veterinary Laboratory Diagnosticians 1979; 21: 15-23

Natural and experimental infection of the beetle Alphitobius diaperinus (Coleoptera: Tenebrionidae) with Choanotaenia infundibulum and other chicken tapeworms. Veterinary Science Communications 3(2): 171-173

Natural and experimental leptospirosis in the cat. Veterinarski Arhiv 48(3): 147-156

Natural and hormonal induced puberty and reproductive performance in gilts after different rearing intensity. Proceedings, 5th World International Pig Veterinary Society Congress, 13-15 June, 1978 Hyology and Hyoiatrics: ; KA19

Natural and induced genetic variability in wheat. Genetic diversity in plants II Natural and induced genetic variability: 75-82

Natural and induced haploids and their importance. Journal of the Indian Botanical Society 57(4): 295-305

Natural and induced mutability in pea mutants. Tsitogenet gibridov mutatisii i evolyutsiya kariotipa: 136-147

Natural and induced mutations in C. pepo. Cucurbit Genetics Cooperative (1): 35

Natural and induced variation in tissue culture. Euphytica 27(1): 241-266

Natural and man-made forests. 1st meeting of the Consultative Council of CONIF, Villa de Leyva, Colombia, 13-15 Oct. 1976. Serie Tecnica, Corporacion Nacional de Investigacion y Fomento Forestal, Colombiarecd 1979; (3): 126

Natural and mass selection and cytoplasmic variability in hybrid wheat fertility restorer line breeding. Dissertation Abstracts International, B 39(5): 2061B

Natural and synthetic cytokinins on soybean development and yield. Proceedings of the Plant Growth Regulator Working Group Fifth annual meeting, Virginia Polytechnic Institute and State University, Blacksburg, Virginia, June 25-29, 1978 [Abdel Rahman, M Editor]: 86-93

Natural area needs for range research. Proceedings of the first international rangeland congress, Denver, Colorado, USA, August 14-18, 1978 [Hyder, DN Editor]: 263-265

Natural arthropod vectored zoonotic diseases of Russia transmissible to humans. Biologist 59(4): 137-160

Natural baby food. Natural baby food: 80

Natural biological suppression agents of rice pests in the eastern plains of Colombia. International Rice Research Newsletter 4(3): 19

Natural biotic agents controlling insect pests of Missouri soybeans. World soybean research Insect control: 561-578

Natural carbon-14 dating of organic matter from spodic horizons of podzols in the Medoc Landes (France). Soil Organic Matter Studies Proceedings of a symposium organized by IAEA, FAO and Agrochimica Braunschweig, September 1976 Vol II: 187-192

Natural cheese of intensified flavor. United States Patent: (4 172 900)

Natural cholecalciferol esters in cod-liver oil: chemical estimation of free, esterified and total cholecalciferol. Fette: Seifen: Anstrichmittel 81(1): 38-40

Natural colours. Food Processing Industry 48(576): 33, 35

Natural compounds. 3. Steroids, terpenes and alkaloids. Natural compounds 3 Steroids, terpenes and alkaloids: viii + 244

Natural conditions and soil classification in the Doamnei River Basin (middle and upper parts). Analele Institutului de Cercetari pentru Pedologie si Agrochimie 1975; 41: 199-207

Natural contamination with intestinal Protozoa as a problem in conventionally reared laboratory mice. Journal of Protozoology 25(3, Pt. 2): 15B

Natural control of the tea scale Fiorinia theae Green (Coccoidea, Diaspididae) in Assam. Protection Ecology 1(3): 179-184

Natural convection through openings and its application to cattle building ventilation. Journal of Agricultural Engineering Research 23(2): 151-167

Natural cooling in California. International Solar Energy Society, American Section, Proceedings of the Annual Meeting 2(1): 475-487

Natural coumarins. 17. Thin-layer chromatography of some linear and angular furocoumarins. Egyptian Journal of Chemistry 18(4): 793-798

Natural cross pollination and pollinator bees of the tomato in Celaya, Central Mexico. Hortscience 13(3): 290-291

Natural cross-pollination in grain sorghum varieties in A.R.E. Agricultural Research Review, Egypt 54(9): 145-151

Natural crossing in safflower (Carthamus tinctorius L.) and behaviour of their hybrids. Oilseeds Journal 6(1): 4-5

Natural development of combined resistance to infectious diseases in cucumber plants. Trudy po Prikladnoi Botanike, Genetike i Selektsii 64(1): 100-103

Natural disasters in the Third World - could co-operatives help?. Review of International Co operation 72(2): 100-104

Natural distribution of Solanum species in relation to frost hardiness and leaf anatomy. Plant Physiology 63(5, Supplement): 140

Natural durability of beech wood in graveyard tests. Zeszyty Problemowe Postepow Nauk Rolniczych (209): 115-121

Natural durability of some tropical woods to marine borers in the Tyrrhenian Sea. Contributi Scientifico Pratici per una Migliore Conoscenza ed Utilizzazione del Legno (22): 9-17

Natural durability of the wood of Mexican tree species. I. Natural durability indices of 15 species. Boletin Tecnico, Instituto Nacional de Investigaciones Forestales, Mexico (52): 24

Natural durability of wood in contact with the soil. Boletim Tecnico, Instituto Florestal, Sao Paulo (29): 15

Natural enemies and outbreaks of Lymantria dispar. Zastita Bilja 29(1/2, 143/144): 111-168

Natural enemies and parasites of simuliids in the Transcarpathian region (USSR). I Vsesoyuznyi s"ezd parazitotsenologov Poltava, Sentyabr' 1978 Tezisy dokladov Chast' 2: 45-46

Natural enemies imported in California for the biological control of face fly, Musca autumnalis De Geer, and horn fly, Haematobia irritans (L.). Proceedings and papers of the Forty sixth Annual Conference of the California Mosquito and Vector Control Association, Inc, January 29 February 1, 1978, held at the Ahwahnee Hotel, Yosemite, California: 77-79

Natural enemies of Abutilon, Amaranthus, Rumex and Sorghum (for the USA). Trinidad, Commonwealth Institute of Biological Control: Report of work carried out January 1977 March 1978: 42-43

Natural enemies of Abutilon, Amaranthus, Rumex and Sorghum in Pakistan (for the USA). Trinidad, Commonwealth Institute of Biological Control: Report of work carried out during 1976: ; 61-62

Natural enemies of Abutilon, Rumex and Sorghum (for the USA). Trinidad, Commonwealth Institute of Biological Control: Report of work carried out in April 1978 March 1979: 39-40

Natural enemies of Eucalyptolyma maideni Frogg. (Hemiptera: Psyllidae). General and Applied Entomology 10: 49

Natural enemies of Loranthus longiflorus (for Barbados). Trinidad, Commonwealth Institute of Biological Control: Report of work carried out during 1976: ; 51

Natural enemies of Tamarix spp. (for the USA). Trinidad, Commonwealth Institute of Biological Control: Report of work carried out January 1977 March 1978: 44

Natural enemies of brown planthopper and green leafhopper in India. International Rice Research Newsletter 3(2): 11

Natural enemies of budworms, Choristoneura spp. (Lepidoptera: Tortricidae), on Douglas fir near Yale, British Columbia, in 1977. Journal of the Entomological Society of British Columbia 75: 25-26

Natural enemies of rice leafhoppers and planthoppers in the Philippines. International Rice Research Newsletterrecd 1980; 3(5): 20-21

Natural enemies of the Armenian mussel scale (Lepidosaphes malicola Borchs) and possibilities of conserving them in the presence of chemical treatments. Biologicheskii Zhurnal Armenii 32(3): 194-199

Natural enemies of the rice leaf folder Cnaphalocrosis medinalis in the Philippines. International Rice Research Newsletter 4(2): 18

Natural enemies of the white scales attacking olive in the Azapa valley, Arica-Chile. Idesia (5): 231-242

Natural enemy promises control of Nantucket pine tip moth. California Agriculture 32(10): 19-20

Natural epizooties caused by bacilli of the species Bacillus thuringiensis and Bacillus cereus. Zeitschrift Fuer Angewandte Entomologie: 882: 216-221

Natural equilibria and irrigated agriculture. Natural equilibria and irrigated agriculture: 19

Natural factors affecting puberty and reproductive performance in ewe lambs. Paper, 30th Annual Meeting, European Association for Animal Production (MS4.1): 8

Natural feeding and its significance in local immunological protection of the gastro-intestinal tract during the neonatal period. Voprosy Pitaniya (3): 25-29

Natural feline leukemia virus infection and the immune response of cats of different ages. Cancer Research 40(3): 823-829

Natural fire periodicity in the karri (Eucalyptus diversicolor F. Muell.) forest. Research Paper, Forests Department of Western Australia (41): 5

Natural flavor substances engendered by microorganisms and enzymes. Abstracts of Papers, American Chemical Society 176: AGFD 7

Natural flavour enhancer partially replaces vanilla. Food Product Development 13(3): 50

Natural focality of trichinelliasis in the Estonian SSR. Prirodnoochagovye antropozoonozy Tezisy Dokladov k IX Vsesoyuznoi Konferentsii po prirodnoi ochagovosti boleznei cheloveka i zhivotnykh, 18-21 Maya 1976 goda: 181

Natural foci of Meloidogyne hapla Chitwood, 1949 infestation in the central Kopetdag. Izvestiya Akademii Nauk Turkmenskoi SSR Turkmenistan SSR Ylymlar Akademijasynyn Habarlary, Biologicheskie Nauki (3): 60-64

Natural foci of viruses carried by Phlebotomus papatasi in the USSR according to serological surveys of the human population. Voprosy Virusologii (5): 556-560

Natural fodder resources of Myisk basin. Sibirskii Vestnik Sel' skokhozyaistvennoi Nauki (4): 42-50, 126

Natural fodder resources of the USSR and their utilization. Estestvennye kormovye resursy SSSR i ikh ispol' zovanie: 182

Natural forest 'cells' in North Rhine-Westphalia. Nederlands Bosbouw Tijdschrift 52(4): 104-112

Natural forest regeneration. Proceedings, Division I (Site and Silviculture), Session, Istanbul, Turkey 1975. Natural forest regeneration Proceedings, Division I Site and Silviculture, Session, Istanbul, Turkey 1975: 204

Natural grassland improvement using fertilizers. Nutritive value estimation. Informatore Agrario 35(49): 8347-8349

Natural grasslands of Slavonia and Baranja. Distribution of natural grasslands in the macroregion of Slavonia and Baranja. Poljoprivredna Znanstvena Smotra 48(58): 55-59

Natural grasslands of the Iberoatlantic region. Their dynamics and geographical distribution. Revista Pastos 6(1): 89-99

Natural groupings of Kazlauskas, Yu. ; in Muridae in the Kamsa nature reserve and their dependence on the biotope, species and population structure of their host. Acta Parasitologica Lituanica Biologicheskie osobennosti parazitov 16: 15-32

Natural groupings of intestinal parasites in Muridae in the Kamsa nature reserve and their dependence on the biotope, species and population structure of their host. Acta Parasitologica Lituanica Biologicheskie osobennosti parazitov 16: 15-32

Natural growth inhibitors - basic physiological aspects of action. Plant growth and natural growth regulators: Rost rastenii i prirorodnye regulyatory: 234-245

Natural growth of Fagus sylvatica at the north-eastern edge of its range. Ukrains' kii Botanichnii Zhurnal 35(2): 193-196

Natural habitats. Naturopa (34/35): 46-47

Natural halophytes as a potential resource for new salt-tolerant crops: some progress and prospects. The biosaline concept An approach to the utilization of underexploited resources [Hollaender, AE Editor]: 101-115

Natural history notes on some British Phoridae (Diptera) with comments on a changing picture. Entomologist' s Gazette 30(2): 141-150

Natural history of Lobo's disease. Occurrence among the Caiabi Indians (Central Brazil). Revista do Instituto de Medicina Tropical de Sao Paulo 21(6): 302-338

Natural history of Phelypera distigma (Boheman), Curculionidae, a Costa Rican defoliator of Guazuma ulmifolia Lam. (Sterculiaceae). Brenesia 16: 213-219

Natural history of Plummers Island, Maryland. XXIV. Biting midges (Diptera: Ceratopogonidae). 2. The species of the tribes Heteromyiini and Sphaeromiini. Proceedings of the Biological Society of Washington 91(4): 847-903

Natural history of Saudi Arabia: a bibliography. Natural history of Saudi Arabia: a bibliography: xii + 121

Natural history of fungal arthritis. Surgical Forum 28: 497-499

Natural history of influenza in swine in Hawaii. I. Swine influenza virus (Hsw1N1) in herds not infected with lungworms. II. Prevalence of infection with A/Hong Kong/68 (H3N2) subtype virus and its variants, 1974-1977. American Journal of Veterinary Research 40(8): 1159-1168

Natural history of papillary lesions of the urinary bladder in schistosomiasis. Cancer Research 38(11 Pt 1): 3836-3839

Natural hybrid forms of thyme and their cytological and morphological features. 3 ii S"ezd Vses ob va genetikov i selektsionerov im N I Vavilova: 284

Natural hybridization and morphometric relationships between three mallee eucalypts in the Fitzgerald River National Park, W.A. Australian Journal of Botany 26(3): 319-333

Natural hybridization of eucalypts planted in southern France. First results. Annales de Recherches Sylvicoles 1978, Afocel, France, Tome 1: 88-139

Natural hybridization of forest species in the USSR and their importance in forestry. Izvestiya Sibirskogo Otdeleniya Akademii Nauk SSSR, Biologicheskikh Nauk (5 (Issue 1)): 29-36

Natural hybridization of forest tree species in the USSR and its importance in forestry. Izv Sib otd AN SSSR Ser biol n (5, I): 29-36

Natural hybridization of two Citrullus species. Journal of Heredity 70(3): 214-215

Natural hybridization of willow in the southern Primor'e. Sb nauch tr Primorsk s kh in t (55): 96-109

Natural hybrids of apricot and myrobalan in the lower reaches of the Amudar'ya river. 3 i S"ezd Vses ob va genetikov i selektsionerov im N I Vavilova, Leningrad, 16 20 maya, 1977 g T 1 Genet i selektsiya rast Tez dokl: 209-210

Natural hybrids of soya bean. Selektsiya i Semenovodstvo (6): 20-21

Natural infection of Calomys laucha by Trypanosoma cruzi. Medicina 40 Suppl 1: 181-186

Natural infection of Phlebotomus duboscqi with the promastigotes of Leishmania in Senegal. Comptes Rendus de l' Academie des Sciences, Paris, D 286(3): 301-302

Natural infection of Pinus divaricata exposed in the field to Cronartium comandrae. Proceedings of the American Phytopathological Society 1977; 3: 214

Natural infection of a wild boar with Paragonimus ohirai. Bulletin of the Faculty of Agriculture, Miyazaki University 26(2): 299-304

Natural infection of artichoke by tomato spotted wilt virus. Plant Disease Reporter 62(12): 1076-1077

Natural infection of bean (Phaseolus vulgaris) by mung bean yellow mosaic virus. Indian Journal of Mycology and Plant Pathology 1980; 9(1): 124-126

Natural infection of dogs on Cape Cod with Rickettsia rickettsii. Journal of Clinical Microbiology 10(3): 322-325

Natural infection of host plants in the Danish fireblight gardens. Symposium on fire blight A bacterial disease of pomaceous plants: 11-14

Natural infection of the snail Biomphalaria obstructa in Louisiana with Ribeiroia ondatrae and Echinoparyphium flexum, with notes on the genus Psilostomum. Tulane Studies in Zoology and Botany 19(3/4): 131-136

Natural infection of the tree hole breeding mosquito Aedes triseriatus (Diptera: Culicidae) with the fungus Funicularius triseriatus. Journal of Invertebrate Pathology, 342: 199-202

Natural infection of weasels with Gnathostoma nipponicum in Oita Prefecture, Japan. Bulletin of the Faculty of Agricultutre, Miyazaki University 25(1): 85-92

Natural infections of goats by male schistosomes alone. Bangladesh Veterinary Journal 13(1/2): 53-54

Natural infectivity of two sharpshooter vectors of Pierce's disease of grape in Florida. Journal of Economic Entomology, 726: 916-919

Natural insect enemies. Natural insect enemies: iii + 300

Natural leaching effect on salt-affected soils in Taiwan. II. Land with subsurface drainage system. Report of the Taiwan Sugar Research Institute (77): 13-25

Natural leptomonad infection of sandflies, with its first occurrence in P. alexandri in Khuzestan Province, Iran. Colloques Internationaux du Centre National de la Recherche Scientifique: 203-205

Natural louse infestation of buffaloes (in Brazil). Infestacao natural de piolhos em bufalos: 12

Natural maintenance and decline of gypsy moth outbreaks. Environmental Entomology 7(3): 389-395

Natural nest sites of honeybee colonies in trees in Connecticut, USA. Journal of Apicultural Research, 174: 222-226

Natural nidality of plant nematodes. Printsipy i metody izucheniya vzaimootnoshenii mezhdu paraziticheskimi nematodami i rasteniyami: 1979; 79-82

Natural occurrence disqualifies mannitol as an internal standard when urinary monosaccharides are determined by gas-liquid chromatography. Clinica Chimica Acta 96(3): 265-267

Natural occurrence of a humoral response to Candida in human amniotic fluid. American Journal of Obstetrics and Gynecology 136(8): 1075-1079

Natural occurrence of biotin deficiency in turkey poults and chicks. Magyar Allatorvosok Lapja 33(1): 5-11

Natural occurrence of mycotoxins in feeds: pitfalls in determination. Interactions of mycotoxins in animal production Proceedings of a Symposium, July 13, 1978, Michigan State University: 139-153

Natural occurrence of rhabdovirus-like particles in thin sections of different plant species. Rivista di Patologia Vegetale, IV 14(3/4): 85-98

Natural occurrence of three different viruses on chillies in Rajasthan. Indian Journal of Mycology and Plant Pathology 1978; 7(2): 122-126

Natural occurrence of trichothecenes (nivalenol, deoxynivalenol, T2) and zearalenone in corn. Experientia 34(10): 1333-1334

Natural occurrence of vomitoxin in Austrian and Canadian corn. European Journal of Applied Microbiology and Biotechnology 8(3): 237-240

Natural oils and fats - prospects for the 1980s. Cocomunity (Supplement 1): 29-33

Natural outbreak of the muscardine fungus Nomuraea rileyi (Farlow) Samson on leaf-eating caterpillar, Spodoptera exigua Hb. in Maharashtra. Current Science 47(13): 476

Natural parasitism by Telenomus fariai Costa Lima (Hymenoptera, Scelionidae) in the field and the presence of Pronastatus excavatus de Santis (Hymenoptera, Eupelmidae), an egg parasite of triatomines in Departamento Cruz del Eje, Cordoba, Argentine Republic. III Latinamerican Congress of Entomology V Brazilian Congress of Entomology Summaries 23-28 July 1978, Ilheus Itabuna, Bahia Brazil: III Congresso Latinoamericano de Entomologia V Congresso Brasileiro de Entomologia Resumos 23 a 28 de Julho 1978, Ilheus Itabuna, Bahia Brasil: [1 p.]

Natural parasitism by Telenomus fariai Costa Lima, 1927 (Hymenoptera, Scelionidae) in the forest, and the presence of Proanastatus excavatus de Santis, 1952 (Hymenoptera, Eupelmidae), an egg parasite of triatomines in the Cruz del Eje Department, Cordoba, Argentine Republic. Anais da Sociedade Entomologica do Brasil 7(2): 141-154

Natural pastures on solonetz soils. Korma (2): 38-39

Natural phenols as seed dressings against Phoma exigua var. foveata in potatoes. Vaxtskyddsrapporter 12: 69-75

Natural pollution of continental rivers by the deoxidizing effect of the development of phytomelanins in the aqueous extracts of autumn leaves, notably those of poplars. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, France, D 284(24): 2561-2564

Natural populations of helminths in Wisconsin dairy cows. Veterinary Medicine, Small Animal Clinician 74(3): 369-72, 374

Natural pre-requisites for the formation of areas of intestinal infections and helminthiases in West Siberia. Voprosy kraevoi infektsionnoi patologii Kishechnye infektsii i invazii Tezisy dokladov : 17-22

Natural product derivatives in tropical insect and parasite control. Bettolo, G B Marini : Natural products and the protection of plants Proceedings of a study week at the Pontifical Academy of Sciences October 18-23, 1976: 225-239

Natural products and the protection of plants. Proceedings of a study week at the Pontifical Academy of Sciences. October 18-23, 1976. Natural products and the protection of plants Proceedings of a study week at the Pontifical Academy of Sciences October 18-23, 1976: xxxi + 846

Natural products from Aloe barbadensis Miller. Lloydia 41(6): 648

Natural products from the tropical termite Macrotermes subhyalinus: chemical composition and function of fungus gardens. Bettolo, G B Marini : Natural products and the protection of plants Proceedings of a study week at the Pontifical Academy of Sciences October 18-23, 1976: 447-467

Natural products in phytopharmacy. Plantes Medicinales et Phytotherapie 13(3): 213-238

Natural radioactivity of some agarics in relation to 210Pb. Mikologiya i Fitopatologiya 12(4): 280-284

Natural range, morphological variability and taxonomy of Macedonian oak (Quercus macedonica) in Yugoslavia. Anali za Sumarstvorecd 1977; 3: 271-443

Natural recovery of the fall webworm, Hyphantria cunea, to infection by a cytoplasmic-polyhedrosis virus of the silkworm, Bombyx mori. Journal of Invertebrate Pathology 33(1): 126-128

Natural reforestation reclaims a watershed: a case history from West Virginia. USDA Forest Service Research Paper NE 392: 7

Natural regeneration and species succession in Pinetum myrtillosum types. Lesnoe Khozyaistvo (7): 22-25

Natural regeneration in Siljanfors Experimental Park. Sveriges Skogsvardsforbunds Tidskrift 77(2): 96-111

Natural regeneration in the von Humboldt National Forest. Revista Forestal del Peru 9(1): 11-18

Natural regeneration in two spruce-fir clearcuts in eastern Maine. Research in the Life Sciences 23(13): 10 pp

Natural regeneration in uneven-aged spruce forests. Lesnoe Khozyaistvo (7): 16-19

Natural regeneration methods used in some Venezuelan forests. Revista Forestal Venezolana (26): 17-44

Natural regeneration of Juglans regia in Central Asia. Lesnoe Khozyaistvo (10): 37-41

Natural regeneration of Scots pine stands of complex composition in the Usman' pine forest (Voronezh region). Mezhvuzovskii Sbornik Nauchnykh Trudov, Leningradskaya Lesotekhnicheskaya Akademiya im Kirova, Lesovodstvo, Lesnye Kul' tury i Pochvovedenie (7): 28-32

Natural regeneration of beech and soil scarification. Symposium on establishment and treatment of high quality hardwood forests in the temperate climatic zone IUFRO group S10500, Nancy Champenoux, France, 11-15 Sept 1978: 126-137

Natural regeneration of beech in the Veluwe district. Nederlands Bosbouw Tijdschrift 51(4): 106-112

Natural regeneration of conifers on drained areas in the northern subzone of the taiga in the Archangel region. Lesnoi Zhurnal (2): 9-12

Natural regeneration of forest on a drained raised bog. Lesnoe Khozyaistvo (3): 24-27

Natural regeneration of forest on burns. Lesnoe Khozyaistvo (4): 36-40

Natural regeneration of northern hardwoods in the northern Great Lakes region. USDA Forest Service Research Paper, North Central Forest Experiment Station (NC 50): 20

Natural regeneration of spruce after fertilizer application. Bulletin des Recherches Agronomiques de Gembloux 13(4): 353-371

Natural regeneration of spruce forests. Lesnoe Khozyaistvo (3): 20-24

Natural regulation of plant biomass in a Ruppia-dominated system. Proceedings 5th EWRS International Symposium on Aquatic Weeds, Amsterdam: 53-61

Natural reproduction of the Pechora salmon, Salmo salar, in relation to a sustained yield fishery. Journal of Ichthyology 17(1): 154-160

Natural resistance of Sudanese timber against the sand termite Psammotermes hybostoma. Entomologia Experimentalis et Applicata 24: 204-211

Natural resistance of different species of Swedish timbers to attack by marine wood-boring molluscs. Rapporter, Institutionen for Virkeslara (R98): 23

Natural resistance of hens against coccidia and its mechanism. Journal of Protozoology 25(3, Pt. 1): 33A-34A

Natural resistance of six Indian timbers to termites under laboratory conditions. Holzforschung und Holzverwertungrecd 1980; 30(4/5): 88-91

Natural resistance of some tropical African woods to Coptotermes formosanus Shiraki. Forest Products Journal 29(6): 46-51

Natural resistance of the animal's body. Estestvennaya rezistentnost organizma zhivotnykh: 184

Natural resistance of various timbers to the attack of Coptotermes heimi (Wasm.). Pakistan Journal of Forestry 28(2): 123-126

Natural resistance to marine borers of nine north and north-eastern Brazilian wood species. Floresta 9(2): 97-102

Natural resistance to thrips injury in cotton as measured by differential leaf area reduction. Crop Science 19(6): 879-881

Natural resource economics issues, analysis and policy. Natural resource economics issues, analysis and policy: xxviii+350

Natural resource geographic data bases for Montana and Wyoming. [Report], Biological Services Program, US Fish and Wildlife Service (FWS/OBS-77/55): 78

Natural resources and planning: issues in trade and investment. World Bank Research Program Abstracts of Current Studies (Ref. 671-09): 23, 24

Natural resources and unsolved environmental problems. Distortions of agricultural incentives: 49-66

Natural resources management. A bibliography. Pengurusan sumber alam Sebuah bibliografi: 42

Natural resources planning project in Niger. Proceedings and Papers of the International Conference on Women and Food, University of Arizona, Tucson, Arizona, January 8-11, 1978: B27-B28

Natural resources, pastoralism and social evolution: the case of Corsica. Etudes Rurales (71/72): 49-87

Natural root forms of western conifers. Root form of natural trees: 23-27

Natural rubber - plans for the future. Journal of the Rubber Research Institute of Sri Lanka 54(2): 306-315

Natural rubber price stabilisation. Planters' Bulletin, Rubber Research Institute of Malaya (154): 12-14

Natural rubber: organizations and research in producing countries. Natural rubber: organizations and research in producing countries: 112

Natural seed set on male sterile wheat (Triticum aestivum L.) having Triticum timopheevi cytoplasm in Egypt. Egyptian Journal of Agronomy 1(2): 295-300

Natural selection and gynodioecy in Thymus vulgaris L. Botanical Journal of Linnean Society 77(1): 17-28

Natural selection for spotted leaves: parallel morph ratio variation in three species of annual plants. Canadian Journal of Botany 58(6): 689-693

Natural selection for variation in offspring numbers: comments on a paper by J. H. Gillespie. American Naturalist 115(3): 445-447

Natural selection in a bulked hybrid population of upland cotton. Crop Science 18(5): 799-801

Natural selection of Streptococcus lactis strain MGU producing nisin. Biologicheskie Nauki (11): 87-89

Natural selection of offspring numbers: some possible intergeneration effects. American Naturalist 112(986): 762-766

Natural soils 'perc' up wastewater. Water and Wastes Engineering 15(11): 35-36

Natural spread of Spiroplasma citri by insect vectors and its implications for control of stubborn disease of citrus. International Society of Citriculture: Proceedings of the International Society of Citriculture, 1977, Volume 3: 900-902

Natural suckling behaviour in dairy calves during the first twenty four hours after birth. Japanese Journal of Zootechnical Science 50(11): 778-781

Natural sugar and beet/cane prices. World Sugar Journal 1(12): 14-15

Natural thermal environmental control of houses in northern India. Sun: Mankind' s Future Source of Energy, Proceedings of the International Solar Energy Society Congress, New Delhi, India, January, 1978 (Vol. 3): 1681-1685

Natural toxic substances in food. World Review of Nutrition and Dietetics 29: 42-59

Natural transmission of Dirofilaria immitis by Aedes vexans. American Journal of Veterinary Research 41(8): 1253-1255

Natural trichinelliasis in the north-western Caucasus (USSR). Prirodnoochagovye antropozoonozy Tezisy Dokladov k IX Vsesoyuznoi Konferentsii po prirodnoi ochagovosti boleznei cheloveka i zhivotnykh, 18-21 Maya 1976 goda: 176-177

Natural variants in sunflower with incurved involucre for breeding strains resistant to bird damage. Indian Journal of Genetics and Plant Breeding 38(3): 372-374

Natural variation and inheritance of jack pine resistance to sweetfern rust. Dissertation Abstracts International, B 37(12): 5897B

Natural variation and its conservation. Genetic diversity in plants II Natural and induced genetic variability: 21-44

Natural variation in some soil nutrients as a means of assessing the importance of herbicide effects of microbial activity. Proceedings, 1978 British Crop Protection Conference Weeds: 617-623

Natural variation within and between the silver firs. Scottish Forestry 33(2): 89-101

Natural variations in the average size of bovine casein micelles. I. Milks from individual Ayrshire cows. Journal of Dairy Research 45(3): 339-345

Natural variations in the average size of bovine casein micelles. II. Milk samples from creamery bulk silos in south west Scotland. Journal of Dairy Research 45(3): 347-353

Natural variations in the average size of bovine casein micelles. III. Studies on colostrum by electron microscopy and light scattering. Journal of Dairy Research 45(3): 355-362

Natural vegetation and soil fertility in western desert of Egypt. Egyptian Journal of Soil Science 15(1): 95-104

Natural vegetation of the Azapa valley, 4. Idesia (5): 277-283

Natural vegetative cover for vineyard soils - information for commercial practice. Schweizerische Zeitschrift fur Obst und Weinbau 114(87): 253-265

Natural versus man-made forests as buffers against environmental deterioration. Forest Ecology and Management 1(2): 83-96

Natural weight losses of ripening rennet cheeses in relation to microclimate conditions of stores. Przeglad Mleczarski 28(4): 10-15

Natural wonders of Austria. Naturwunder Osterreich: 240

Natural worm burdens in Dorset Horn, Merino and Corriedale weaners and their crosses. Proceedings of the Australian Society of Animal Production 12: 276

Naturally developed seedling roots of five western conifers. Root form of natural trees: 28-35

Naturally labeled 13C-glucose: a new tool to measure oxidation rates of exogenous glucose. Diabetes 28 Suppl 1: 63-65

Naturally occuring modifiers of auxin-receptor interaction in corn: Identification as benzoxazolinones. Planta 142(1): 103-107

Naturally occurring Betula pendula/Cortinarius armillatus ectomycorrhizae. European Journal of Forest Pathology 9(6): 380-382

Naturally occurring acquired immunodeficiency diseases of the dog and cat. Veterinary Clinics of North America 8(4): 613-627

Naturally occurring antagonistic relationships among aquatic plants that may be useful in their management. Proceedings of the 4th International Symposium on Biological Control of Weeds, Gainesville, 1976: 291-293

Naturally occurring anthraquinones with special emphasis to those of family Liliaceae. Herba Hungarica 16(3): 79-102

Naturally occurring antinutritional substances in food and feed proteins. Naringsforskning 21(4): 241-253

Naturally occurring carcinogens in food. Chemistry and Industry (3): 76-83

Naturally occurring lymphoblastic leukemia in guinea pigs. Laboratory Animal Science 30(2 Pt 1): 222-226

Naturally occurring mature American chestnut trees (Castanea dentata) in northwest Indiana. Proceedings of the Indiana Academy of Science 86: 127-130

Naturally occurring organosulfur compounds in soil. Sulfur in the Environment Part II Ecological Impacts: 391-443

Naturally occurring prenatal infection with Toxocara canis in wolf pups (Canis lupus) born in captivity, with notes on hookworm infection. Journal of Zoo Animal Medicine 10(4): 136-138

Naturally occurring pupal phenotypes of Anopheles albimanus and their susceptibility to Plasmodium vivax and P. falciparum. Mosquito News: 393: 472-477

Naturally occurring quinones in tropical woods as allergenic agents. International Union of Forestry Research Organizations: Wood quality and utilization of tropical species Proceedings, IUFRO conference held at FORPRIDECOM, College, Laguna, Oct 30 Nov 3, 1978: 74-82

Naturally occurring toxicants of foods. Nutrition reviews 37(10): 305-312

Naturally occurring vitamin D3 in fish products analysed by HPLC, using vitamin D2 as an international standard. International Journal for Vitamin and Nutrition Research. Internationale Zeitschrift für Vitamin- und Ernahrungsforschung. Journal International de Vitaminologie et de Nutrition 49(1): 35-42

Nature Parks in Federal Germany. Naturparks in Deutschland: 240

Nature and action of queen substances. Maandschrift voor Bijenteelt 80: 5-7; 36-39

Nature and diagnosis of food allergy. Proceedings of the Nutrition Society 38(3): 391-402

Nature and distribution of carotenoids. Food Chemistry 5(1): 3-13

Nature and distribution of cytokinins. Philosophical Transactions of the Royal Society of London, B 284: 439-447

Nature and distribution of feline sarcoma virus nucleotide sequences. Journal of Virology 30(3): 821-827

Nature and distribution of ferrous compounds in Brasilian soils. Revista Brasileira de Ciencia do Solo 3(1): 47-54

Nature and distribution of secondary soil carbonates within landscapes in relation to soluble Mg2+/Ca2+ ratios. Canadian Journal of Soil Science 59(2): 87-98

Nature and extent of farm machinery use in relation to frequency of accidents. Report, Center for Rural Manpower and Public Affairs (30): 80 pp

Nature and impact of rural stream inputs on water quality. Transactions of the ASAE 21(4): 676-681

Nature and landscape worth conserving in the Bonn area. Schutzwurdige Natur und Landschaft im Bonner Raum: 35

Nature and local conservation in the Canton of Solothurn. An inventory of nature conservancy. Natur und Heimatschutz des Kantons Solothurn, Naturschutzinventar: xv+292

Nature and magnitude of salinity and drainage problems in relation to agricultural development in Pakistan. Pakistan Journal of Forestry 28(2): 70-88

Nature and measurement of economic efficiency in Indian agriculture. Indian Journal of Agricultural Economics 34(2): 17-34

Nature and mechanism of action of the CAMP protein of group B streptococci. Infection and Immunity 23(3): 838-844

Nature and mechanism of resistance of certain barley varieties against yellow rust of barley. Journal of the Indian Botanical Society 57(Supplement): 12

Nature and origin of organic matter of soil horizons of leached soils on a calcareous substratum on the Poitou Plain. Science du Sol (4): 245-251

Nature and Patterns of Proteins during Cotton Seed Development. Plant Physiology 63(2): 260-263

Nature and properties of water in montmorillonite-water systems. Soil Science Society of America Journal 43(4): 651-658

Nature and specificity of the supplementary rabbit test in swine fever diagnosis. Veterinarnomeditsinski Nauki 16(4): 31-35

Nature and strength of the bond of organic substances with soil minerals. Soviet Soil Science 9(4): 465-476

Nature as an experience. The national park in Central Europe. Natur als Erlebnis Die Nationalparke in Mitteleuropa: 156

Nature conservancy and agriculture. Berichte uber Landwirtschaft 56(4): 585-594

Nature conservancy and tourism. Varosepites (3): 6-9

Nature conservancy through nature parks and national parks. Pirsch 31(16): 116-119

Nature conservation - pressure from modern agriculture and informal recreation. Biologist, UK (25): 75-79

Nature conservation and agricultural policy in the Netherlands. Ecologist Quarterly (4): 317-335

Nature conservation and agriculture. Nature conservation and agriculture:

Nature conservation and agriculture (A proposal for co-operation from the example of the Stapele Moor). Telma (8): 323-327

Nature conservation and forestry. UK, Royal Society of Arts: A national forest policy: 41-48

Nature conservation and land clearance. Naturschutz und Flurbereinigung: 111

Nature conservation and landscape planning aspects of water management. Proceedings 5th EWRS International Symposium on Aquatic Weeds, Amsterdam: 4

Nature conservation and planning: the participation of county trusts for nature conservation. Trent Papers in Planning, Department of Town and Country Planning, School of Environmental Studies, Trent Polytechnic (78/1): 57

Nature conservation and tourism. Newsletter, Recreation Ecology Research Group1980; (Winter): 1-2

Nature conservation areas in Europe. Naturschutzgebiete in Europa: 323

Nature conservation at Gobabeb. Namib Bulletin Supplement No 2 to the Transvaal Museum Bulletin: 5-6

Nature conservation in China: the present situation. Parks 5(1): 1-10

Nature conservation in Czechoslovakia. World Travel (153): 37-38

Nature conservation in Finland. Landkreis 49(5): 197-198

Nature conservation in Indonesia. Parks 3(4): 8-10

Nature conservation in Rhodesia: a review. Biological Conservation 18(3): 159-177

Nature conservation in the Netherlands. Nature and National Parks 18(67): 4....29

Nature conservation in the marine environment. Nature conservation in the marine environment: 64

Nature conservation: common problems demand joint action. Nature and National Parks 17(66): 16-19

Nature in Norfolk: a heritage in trust. Nature in Norfolk: a heritage in trust: 192

Nature of Sg-toxin (Sclerospora graminicola (Sacc.) Schroet.) and its role in symptoms causation. Current Science 48(17): 784-786

Nature of beta -galactosidase in the cell culture of tobacco in relation to experiments on transgenosis of the lac+ character of Escherichia coli. Doklady Akademii Nauk SSSR 245(2): 465-468

Nature of carbon tetrachloride liver injury and its protection by autacoids and corticosteroids. Indian Veterinary Journal 55(5): 380-384

Nature of correlations in oat varieties from the collection of the All-Union Institute of Plant Industry (VIR). Tr Ural' sk NII s kh 16(1): 27-30

Nature of drought resistance in Pinus sylvestris. Lesoved, les kul' tury i pochvoved (7): 47-50

Nature of flowering and pollination in elite stock and multiplications of the winter-wheat variety Mironovka 808. Sb nauch tr Belorus s kh akad (29): 3-11

Nature of flowering in winter and spring triticales in Belorussia. Sb nauch tr Belorus s kh akad (29): 22-27

Nature of genetic variation among selected lines of upland cotton (Gossypium hirsutum L.). Crop Improvement 4(1): 81-88

Nature of genotype X environment interactions for various characters in durum and common wheats. Genetics and wheat improvement VII Durum and triticales: 225-231

Nature of hybrid variation following hybridization of different biotypes of Phaseolus vulgaris L. Genetika i Selektsiya 12(1): 43-52

Nature of intramuscular lipids of whale meat. Voprosy Pitaniya (4): 73-75

Nature of land and resource classification - a review. Journal of Forestry 76(10): 650-655

Nature of light requirement for the flowering of Chenopodium rubrum L. (ecotype 60 deg 47'N) 1. Pre-induction light period. Planta 133(2): 97-102

Nature of light requirement for the flowering of Chenopodium rubrum L. (ecotype 60 deg 47'N) 2. Post-induction light period. Planta 133(2): 103-106

Nature of light requirement for the flowering of Chenopodium rubrum L. (ecotype 60 deg 47'N) 3. Induction of flowering in continuous light. Planta 133(2): 107-109

Nature of light-induced oxidation of organic acids and its possible role in the regulation of pseudocyclic photophosphorylation in chloroplasts. Mekhanizm fotodykhaniya i ego osobennosti rastenii razlichnykh tipov: 74-89

Nature of mutational changes in wheat hybrids. 3 i s"ezd Vses o va genetikov i selektsionerov im N I Vavilova, Leningrad, 16-20 maya 1977 g, 1 Genet i selektsiya rast Tez dokl: 6-7

Nature of pink colouring of rye and wheat grains. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (5): 111-119

Nature of radiosensitivity in buckwheat. Molekul i prikl biofiz s kh rastenii i primenenie noveish fiz tekhn metodov v s kh: 56-57

Nature of resistance to aflatoxin of Japanese quail. Poultry Science 58(4): 1042

Nature of resistance to yellow vein mosaic in Abelmoschus manihot spp. manihot. Current Science 48(4): 164-165

Nature of specific susceptibility of Alternaria kikuchiana in Nijisseiki cultivar among Japanese pears. IX. Effects of other cations on losses of K+ after exposure to AK-toxin. Journal of the Faculty of Agriculture, Tottori University 13: 11-18

Nature of suppressed TSH secretion during undernutrition: effect of fasting and refeeding on TSH responses to prolonged TRH infusions. Metabolism 29(1): 46-52

Nature of the accumulation of proteins, changes in their electrophoretic spectra and the dynamics of free aminoacids in the endosperm of normal and opaque-2 maize during grain ripening. Breeding for protein quality of the grain in wheat, maize and barley, XII: 71-91

Nature of the anti-vitamin E factor of kidney-bean (Phaseolus vulgaris) fed to sheep. 1. Effect of feeding on plasma tocopherol. Indian Journal of Animal Sciences 45(8): 551-553

Nature of the development of the root system in dwarf forms and some recommended winter rye varieties. Selektsiya, semenovod i sortov agrotekhn s kh kul' tur: 43-46

Nature of the effect of some fungicides on sporulation of Fusarium lateritium Nees, causal agent of mulberry shoot wilt. Soobshcheniya Akademii Nauk Gruzinskoi SSR 92(1): 201-204

Nature of the embryonic processes in apple after treatment with chemical mutagens. Byul nauch inform Tsentr genet lab im I V Michurina (26): 63-68

Nature of the environment for the forestry sector in India. Indian Forester 104(12): 787-796

Nature of the inheritance of mildew resistance in grape. 3 ii s"ezd Vses ob va genetikov i selektsionerov im N I Vavilova: 336-337

Nature of the inheritance of protein content in crosses of spring bread wheats. 3 i s"ezd Vses ob va genetikov i selektsionerov im N I Vavilova: 293

Nature of the inheritance of resistance to Phytophthora in the hybrid progeny of potato. Kartoplyarstvo Resp mizhvid temat nauk zb (8): 9-11

Nature of the inheritance of yield in intraspecific cotton hybrids obtained by the top cross method. Tr NII selektsii i semenovod khlopchatnika (14): 9-13

Nature of the inorganic fraction of soil phosphate fed on by vesicular-arbuscular mycorrhizae of potatoes. Proceedings of the Indian Academy of Sciences, B 88(2, VI): 423-433

Nature of the manifestation of resistance to Ostrinia nubilalis in diallel maize hybrids. Sel' skokhozyaistvennaya Biologiya 13(6): 923-926

Nature of the morphological changes in Trypanosoma evansi (agent of surra) induced by Berenil. Sbornik Nauchnykh Trudov, Moskovskaya Veterinarnaya Akademiya Vazhneishie issledovaniya po izucheniyu zabolevanii sel' skokhozyaistvennykh zhivotnykh 90: 92-93

Nature of the proteolytic enzyme system in Aeromonas hydrophila LP 50, isolated from milk, as a function of growth. Lait 59(583/584): 164-178

Nature of the residue in soybean plants after treatment of alloxydim-sodium. Journal of Pesticide Science 4(3): 375-378

Nature of variation in quantitative characters of hemp after treatment with gamma rays and chemical mutagens. Tsitologiya i Genetika 13(4): 283-287

Nature of water-soluble iron-organic compounds in the soils of the taiga-forest zone. Soviet Soil Science 9(6): 677-686

Nature parks and national parks. Natur und Umweltschutz in der Bundesre ik Deutschland: 802-812

Nauchnye Issledovaniya v Romanovskom Ovtsevodstve. Tematicheskii Sbornik. Nauchnye Issledovaniya v Romanovskom Ovtsevodstve Tematicheskii Sbornik (3): 84

Nauchnye Osnovy Razvitiya Zhivotnovodstva v BSSR. Nauchnye Osnovy Razvitiya Zhivotnovodstva v BSSR (7): 128

Naussac in Margeride: the social and economic history of a drowned valley. Naussac en Margeride: histoire economique et sociale d' une vallee noyee: 424

Navaho and Teton - new pyracantha cultivars. American Nurseryman 148(9): 7, 42, 44, 46

Navajo Indian culture and lands. Values and choices in the development of the Colorado River Basin: 238-281

Navicular disease in the horse: an analysis of seventy cases and assessment of a special radiographic view. Journal of Equine Medicine and Surgery 2(11): 492-497

Nealtican, Mexico: a peasant community that rejected the Green Revolution. American Journal of Economics and Sociology 38(4): 371-387

Near East cooperation in science and technology. Near East cooperation in science and technology (Publication PN-AAG-246): 58

Near accidents and breakdowns in highly mechanized logging systems. Rapporter och Uppsatser, Institutionen for Skogsteknik (104): 38 + 4 appendices

Near and Middle East. National forest inventory Joint meeting of IUFRO groups S402 Forest Resource Inventory and S404 Forest Management Planning and Managerial Economics, 18-24 June 1978, Bucharest, Romania:

Near infrared diffuse reflectance spectra of wheat and wheat components. Cereal Chemistry 54(2): 256-265

Near-eastern collection of Hordeum spontaneum C. Koch emend. Bacht. under conditions of Moscow environs. II. Collection from Iran, Iraq and Turkey . Zeitschrift fur Pflanzenzuchtung 83(3): 211-221

Near-field reactions in evaporites for waste repositories. Arizona Nevada Academy of Science, Journal 15(Proceedings Supplement): 42

Nearctic pine tip moths of the genus Rhyacionia: biosystematic review (Lepidoptera: Tortricidae, Olethreutinae). Agriculture Handbook, Forest Service, United States Department of Agriculture (514): 51

Nearctic sawflies IV. Allantinae: adults and larvae (Hymenoptera: Tenthredinidae). Technical Bulletin, Science and Education Administration, United States Department of Agriculture (1595): iv + 172[+24]

Nearest-neighbour analysis of inter-inselberg distance: A case study of the inselbergs of south-western Nigeria. Zeitschrift fur Geomorphologie (Supplementband 20): 150-167

Nebraska farm real estate market developments in 1977-78. Report, Department of Agricultural Economics, University of Nebraska?; (84): 23

Nebraska noxious weed control program. Proceedings North Central Weed Control Conference, 1977 (Vol. 32): 89-90

Nebraska on-farm fuel use survey. Agricultural Engineering 60(10): 38-39

Necator americanus in infant rabbits: complete development, humoral antibody, leukocyte response and serum protein changes following infection. Journal of Helminthology 54(2): 97-104

Necessary amino acids and vitamins for the growth of human diploid fibroblasts. Journal of Cell Science 40: 281-291

Necessary and sufficient conditions for polymorphism, and the theory of dominance. Zhurnal Obshchei Biologii 37(2): 175-183

Necessity and opportunities for a policy for rural areas. Innere Kolonisation 27(6): 212-218

Necessity for end colostomy with transection of the descending colon in guinea pigs. Journal of the American Veterinary Medical Association 175(9): 954-956

Necessity of dietary linoleic acid for the development and maintenance of mouse mammary gland. Proceedings, American Association for Cancer Research 20: 184

Necessity of elaboration of a protection for traditional products. XX International Dairy Congress, Conferences (13EC): 4

Necessity of protecting decorative plants as well. Zashchita Rastenii (7): 61

Necessity, importance and aim of developing a system of co-ordinated crop production management. Internationale Zeitschrift der Landwirtschaft (4): 331-333

Neck rot of bulb onions. 29th Annual Report for 1978, National Vegetable Research Station: 69-70

Necrolytic migratory erythema, presenting as candidiasis, due to a pancreatic glucagonoma. Cancer 44(2): 558-563

Necrophilous Diptera as chronological indicators in human corpses in Costa Rica. III Latinamerican Congress of Entomology V Brazilian Congress of Entomology Summaries 23-28 July 1978, Ilheus Itabuna, Bahia Brazil: III Congresso Latinoamericano de Entomologia V Congresso Brasileiro de Entomologia Resumos 23 a 28 de Julho 1978, Ilheus Itabuna, Bahia Brasil: [1 p.]

Necrosis and chlorosis of wheat hybrids on the basis of the literature and our own observations. Biuletyn Instytutu Hodowli i Aklimatyzacji Roslin (124/125): 87-90

Necrosis in white cabbage II. Resistance to pepper-spot. Tests of Agrochemicals and Cultivars A supplement to Annals of Applied Biology, Vol 94 (1): 18-19

Necrosis in white cabbage. I. Resistance to turnip mosaic virus. Annals of Applied Biology 94: 16-17

Necrosis mosaic virus of cocksfoot (Dactylis glomerata L.). Annales de Phytopathologie 9(3): 281-286

Necrosis of pepper caused by tobacco mosaic virus. Zastita Bilja 29(146): 309-315

Necrosis of soyabean cotyledons in Minas Gerais State. Anais, Vol 2 I seminario nacional de pesquisa de soja: 133-138

Necrosis of the tail in a bull-fattening unit of Switzerland. Schweizer Archiv fur Tierheilkunde 120(9): 447-453

Necrosis produced in fetal mouse brain by transplacental exposure to the mycotoxin, ochratoxin A. Toxicology and Applied Pharmacology 48(1 part 2): A52

Necrotic amoebiasis of the colon. (A report of 12 cases observed at Dakar). Bulletin de la Societe de Pathologie Exotique 72(3): 209-215

Necrotic enteritis (Clostridium perfringens type C enterotoxaemia) among unweaned piglets in large pig-breeding units. IV. Epidemiology. Archiv fur Experimentelle Veterinarmedizin 33(4): 595-619

Necrotic enteritis (Clostridium perfringens type C enterotoxaemia) among unweaned piglets in large pig-breeding units. V. Disease control. Archiv fur Experimentelle Veterinarmedizin 33(4): 621-637

Necrotic enteritis and regional ileitis in pigs at slaughter. Veterinary Record 103(15): 338-339

Necrotic enteritis in nursing piglets. Proceedings of the American Association of Veterinary Laboratory Diagnosticians 20: 151-158

Necrotic enteritis in unweaned piglets (Clostridium perfringens type C enterotoxaemia). II. Toxin formation, heat and drug resistance of Clostridium perfringens strains isolated from piglets and broiler fowl with necrotic enteritis. Archiv fur Experimentelle Veterinarmedizin 32(6): 841-853

Necrotic enteritis of unweaned piglets (Clostridium perfringens type C enterotoxaemia) in large sow-breeding units. III. Experimental reproduction of the disease. Archiv fur Experimentelle Veterinarmedizin 33(2): 313-333

Necrotic hepatitis (black disease) in cattle. Revista Militar de Veterinaria 25(113): 34-36, 38-39

Necrotic lesion formation induced by citrinin on leaves systemically infected with tobacco mosaic virus. Annals of the Phytopathological Society of Japan 45(2): 265-267

Necrotic skin lesions associated with disseminated candidiasis. Archives of Dermatology 115(2): 214-215

Necrotising aspergillosis complicating fulminating viral pneumonia. Thorax 35(3): 215-216

Necrotizing amebic colitis. Virginia Medical 106(9): 674-675

Necrotizing amebic colitis: report of five cases. Diseases of the Colon and Rectum 21(6): 447-449

Necrotizing enterocolitis and human milk. Journal of pediatrics 94(2): 295-296

Necrotizing enterocolitis in neonates fed breast milk. Pediatric Research 13(4, II): 402

Necrotizing enterocolitis in neonates fed human milk. Journal of pediatrics 95(3): 450-453

Necrotizing mycotic dermatitis in snakes: clinical and pathologic features. Journal of the American Veterinary Medical Association 177(9): 838-841

Nectar and honeydew. International symposium, Bonn, March 24-25, 1977. Apidologie 8(4): 295-457

Nectar content of buckwheat florets in relation to heterostyly. Dokl MOIP 1 e polugodie, 1977 Zool i botan Sekts zool, biogeotsenol, gidrobiol i ikhtiol, biol osnov zhivotnovod, botan, Ryazan otd: 56-58

Nectar production and temperature. Pchelovodstvo (8): 14-15

Nectar production in buckwheat varieties. Byul NTI VNII zernobob i krupyan kul' tur 22: 37-41

Nectar production of bee forage plants in the Latvian SSR. Lietuvos Zemdirbystes Mokslinio Tyrimo Instituto Darbai 22: 125-128

Nectar production of cucumber varieties Parifin and Znojmia, and the activity of bees in pollinating their flowers. Vedecke Prace Vyzkumneho Ustavu Vcelarskeho v Dole u Libcic 8: 61-74

Nectar production of horse chestnut. Vedecke Prace Vyzkumneho Ustavu Vcelarskeho v Dole u Libcic 8: 45-59

Nectar secretion and honey yields of some trees and bushes grown in Poland. Pszczelnicze Zeszyty Naukowe 22: 117-128

Nectar sugar dynamics of highbush blueberry cultivars (Vaccinium corymbosum L.). Proceedings of the Fourth International Symposium on Pollination, Maryland, 1978: 157-164

Nectar yield in the most widespread Tilia species in Czechoslovakia. Vedecke Prace Vyzkumneho Ustavu Vcelarskeho CSAZV v Dole u Libcic (7): 9-18

Nectar-yielding plants during the dearth season in Israel. Bee World 61(1): 11-18

Nectaries and their ecological significance. Apidologie 8(4): 321-335

Nectarines. Sadovodstvo (4): 37-38

Nectarines: agronomic evaluation of the cultivars grown in Italy. Informatore Agrario 35(28): 6625 . . . 6644

Nectria infection of beech bark in relation to infestation by Cryptococcus fagisuga Lindiger. European Journal of Forest Pathology 10(2/3): 161-168

Need and design for a solar greenhouse. Commission of the European Communities: Technical and physical aspects of energy saving in greenhouses Proceedings of a Seminar by Institut fur Technik in Gartenbau und Landwirtschaft and International Society for Horticultural Science, Karlsruhe, 1976: 127-133

Need and possibilities of cattle improvement for greater production of milk protein. Postepy Nauk Rolniczych 25(4): 83-98

Need for a common food policy. Agra Europe, UK (815): E/1 - E/5

Need for a working-factor in evaluating freezing point results on raw milk samples. Journal of Food Protection 42(2): 110-112

Need for data acquisition. Journal of Dairy Science 61(12): 1841-1846

Need for development education as expressed by the rural women of Bangladesh. Dissertation Abstracts International, A 40(2): 556-557

Need for iron supplementation in infants on prolonged breast feeding. Journal of Pediatrics 94(2): 346

Need for long-term export strategy for India: some considerations. State Bank of India Monthly Review 18(4): 103-116

Need for milk and milk products order. Indian Dairyman 32(1): 45-47

Need for protecting jute against diseases. Pesticides 12(6): 11-13

Need for reforms in underdeveloped countries. Economic Planning 14(5/6): 3-16

Need for species verification of strains resistant to 5-fluorocytosine. Bulletin de la Societe Francaise de Mycologie Medicale 8(2): 243-245

Need for varieties resistant to the whitebacked planthopper in the Punjab. International Rice Research Newsletter 4(1): 6-7

Need to pursue new leads in the epidemiology of colorectal cancer. Journal of the National Cancer Institute 63(4): 879-881

Needed information and economic analysis for fertilizer policy formulation. Indian Journal of Agricultural Economics 33(3): 40-67

Needed: an international alliance for tourism - recreation - conservation. Travel Research Journal (2): 3-10

Needle cast caused by Lophodermium pinastri in provenance plantations of Scots pine. Lesnoi Zhurnal (2): 10-12

Needle characteristics of hybrids of some species of southern pine. Silvae Genetica 27(5): 184-188

Needle discolorations of some Picea species: causes and control by fertilizing. Nederlands Bosbouw Tijdschrift 51(10): 223-230

Needle mottle in eastern white pine seedlings: a selective parameter for air pollution sensitivity. Forest Service Research Paper (NE-406): 8

Needless hunger. Voices from a Bangladesh village. Needless hunger Voices from a Bangladesh village: 68

Needs and means of liming of soils, forests and water. Present situation and possibilities of development. Kungl Skogs och Lantbruksakademiens Tidskrift (Suppl. 13): 75

Needs assessment research among the rural elderly. Needs assessment research among the rural elderly: 15

Neem cake blended urea for nitrogen economy in rice crop. Mysore Journal of Agricultural Science 10(3): 370-373

Neem cake blending of urea for raising efficiency of applied nitrogen to wheat. Indian Journal of Agronomy 22(2): 106-107

Neem kernel as an ovipositional repellent for Spodoptera litura (F.) moths. Phytoparasitica 7(3): 199-202

Neem kernel suspension protects tobacco nurseries. Indian Farming 28(9): 17-18

Neem seed extracts as feeding deterrents to Japanese beetles. Proceedings of the North Central Branch of the Entomological Society of America 1979; 33: 41

Negative assortative mating for a polygenic trait. Advances in Applied Probability 10(1): 22-25

Negative cross resistance phenomena in Botrytis cinerea Pers. between benzimidazole fungicides and carbamate herbicides. Phytiatrie Phytopharmacie 28(2): 79-86

Negative effect of flumethasone on the induction of parturition in laboratory rats. Veterinaria, Mexico 10(1): 51-54

Negative effects of long-term exclusive nitrogenous fertilization of middle-aged moorland spruce. Det Forstlige Forsoegsvaesen i Danmark 35(2): 267-283

Negative effects of long-term exclusively nitrogenous fertilization of middle-aged moorland spruce. Potash Review (Subject 22, 26th suite, 11): 3

Negative effects of oral fatty acid supplementation on sweat chloride in cystic fibrosis. Pediatrics 64(1): 50-52

Negative forecast of cherry fly infestation. Schweizerische Zeitschrift fur Obst und Weinbau 115(5): 167-170

Negative income tax as an instrument of incomes policy in the agricultural sector. Die negative Einkommensteuer als Instrument der Einkommenspolitik auf dem Agrarsektor: 148

Negative influences of endogenous and exogenous factors on the early puerperium in cattle. Dtw. Deutsche Tierarztliche Wochenschrift 86(12): 461-464

Negative naloxone effects on serum-prolactin. Lancet 2(8090): 637

Negotiating the water future of Pima County, Arizona. Hydrology and Water Resources in Arizona and the Southwest 9: 91-96

Negotiations on two fronts: manufactures and commodities. Development Paper, Overseas Development Council (25): 72

Neighbour effects between maize and cowpea at various levels of N and P. Experimental Agriculture 14(3): 205-212

Neighbour relationships in grass-legume communities. 2. Temporal stability and community evolution. Canadian Journal of Botany 57(23): 2695-2703

Neighbourhood park planning. Exchange Bibliography, Council of Planning Librarians (1553): 27

Neither Chayanov nor Lenin: notes on the theory of peasant economies. Estudios Rurales Latinoamericanos 3(1): 5-23

Neither feast nor famine. Food conditions to the year 2000. Neither feast nor famine Food conditions to the year 2000: 185

Nematicidal action of aldicarb and sulfocarb on the nematode Xiphinema index in the vineyard. Progres Agricole et Viticole 97(6): 126-129

Nematicidal action of three species of wild herbs. Journal of Research, India 2(2): 12

Nematicidal activity of the fungicide 2,3,4,5-tetrachloronitrobenzene. Nematropica 7(2): 47-52

Nematicidal activity of the systemic insecticide phorate in soil. Proceedings of the American Phytopathological Society 1977; 3: 245

Nematicidal and nematostatic effects of some medicinal plant extracts. Indian Journal of Nematology 9(1): 83

Nematicidal control of Rotylenchulus reniformis in grapevine var. anab-e-shahi. Indian Journal of Nematology 9(1): 87

Nematicidal dips for control of root-knot nematodes on Astilbe, Hosta and Iris. Ornamental plants 1978 A summary of research: 9-11

Nematicidal principles in Compositae. Dissertation Abstracts International 38C(1): 29

Nematicidal properties of the weed Eclipta alba Hassk (Compositae). Rivista di Parassitologia 40(1/2): 87-90

Nematicide evaluation as affected by nematode and nematicide interactions with other organisms. Methods for evaluating plant fungicides, nematicides, and bactericides: 128-134

Nematicides. Fungicide and Nematicide Tests 34: 186-208

Nematicides and molluscicides. Informatore Fitopatologico 28(8): 24-25

Nematicides. Factors affecting the application and use of nematicides in W. Europe. (A manual prepared for the Workshop sponsored by the Nematology Group of the Association of Applied Biologists held at Rothamsted Experimental Station, 5-6 June, 1980.). Nematicides Factors affecting the application and use of nematicides in W Europe A manual prepared for the Workshop sponsored by the Nematology Group of the Association of Applied Biologists held at Rothamsted Experimental Station, 5-6 June, 1980: iv + 120 + 23A

Nematocide effect of entomophilic and entomophagous fungi. Folia Microbiologica 24(2): 171-175

Nematoda. Limnofauna Europaea Eine Zusammenstellung aller die europaischen Binnengewasser bewohnenden mehrzelligen Tierarten mit Angaben uber ihre Verbreitung und Okologie (2nd Rev. enlgd. ed.): 98-117

Nematoda and Pentastomida parasitizing gulls (Aves: Laridae) in Bohemia and Moravia. Acta Universitatis Agriculturae, Brno, Facultas Agronomica 26(4): 169-182

Nematoda parasitic in animals and plants. Methods of cultivating parasites in vitro: 227-277

Nematode and insect effects on plant roots. Proceedings of the Soil and Crop Science Society of Florida 36: 28-31

Nematode chemotaxis and chemoreceptors. Taxis and behavior Elementary sensory systems in biology Receptors and recognition, Series B, Volume 5 Eds: Cuatrecasas, P; Greaves, MF: 141-168

Nematode control in cotton in North Carolina. Proceedings of the Beltwide Cotton Production Research Conferences, 7-11 January 1979, Phoenix, Arizona: 16

Nematode control in vineyards. Grapevine, California University, Berkeley, Argicultural Extension Service (September 29): 1-4

Nematode control on Irish potatoes in northeast Florida using a soil fumigant and a nonvolatile nematicide both alone and in combination. Journal of Nematology 10(4): 301

Nematode control on ginger. Information Bulletin, Citrus and Subtropical Fruit Research Institute (79): 14

Nematode control with D-D in vegetable production in Poland. 1. Effect of D-D on yield. Roczniki Nauk Rolniczych, E 8(1): 87-99

Nematode control with foliar sprays of oxamyl at insecticidal rates. Nematropica 8: 19-20

Nematode control with special reference to non-fumigant nematicides. Association of Applied Biologists: Nematicides Factors affecting the application and use of nematicides in W Europe A manual prepared for the Workshop sponsored by the Nematology Group of the Association of Applied Biologists held at Rothamsted Experimental Station, 5-6 June, 1980: 1-17

Nematode damage and its prevention. Berichte ueber Landwirtschaft 57(4): 559-569

Nematode density and biomass in an annual grassland ecosystem. Journal of Range Management 32(6): 418-422

Nematode diseases . . . of food and fiber crops of the southwestern United States. Publication, Division of Agricultural Sciences, University of California (4083): 64

Nematode diseases of tomato. Pakistan Journal of Zoology 7(2): 216

Nematode effects on water and nutrient uptake of a small- and a large-rooted tall fescue genotype. Agronomy Abstracts: 94

Nematode entry and dispersion by man and animals in Florida nurseries. Nematology Circular, Division of Plant Industry, Florida Department of Agriculture and Consumer Services (60): 2

Nematode fauna of mosses on the island of Cabrera. Rapports et Proces Verbaux des Reunions Commission Internationale pour l' Exploration Scientifique de la Mer Mediterranee 24(9): 93-94

Nematode feeding by tropical earthworms. Oikos, 343: 322-325

Nematode infection of wild ruminants in Hungary. I. Parasitologia Hungarica 11: 146-148

Nematode infections of swine in France. Epidemiology, diagnosis, pathology and control methods. Le porc 8es Journees Nationales des GTV, 29-30-31 mai 1979: 259-282

Nematode infections on sheep farms and prospects for their control and prophylaxis. Veterinarna Sbirka 76(10): 30-33

Nematode larvae from lamellicorn beetles (Coleoptera, Scarabaeidae) in Azerbaidzhan. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 2: 151

Nematode larvae from oribatid mites. Epizootologiya, profilaktika i lechenie zaraznykh i nezaraznykh zabolevanii sel' skokhozyaistvennykh zhivotnykh v Kuibyshevskoi oblasti, Vypusk 6 Sbornik Nauchnykh Trudov: 93-96

Nematode length and preservatives, with a method for determining the length of live specimens. Journal of Parasitology 65(2): 334-335

Nematode life-forms. Soviet Journal of Ecology 10(1): 51-56

Nematode occurrences in soybean fields in Mississippi and Louisiana. Plant Disease Reporter: 625: 433-437

Nematode parasites of wild boar from Iriomote Island, Japan. Bulletin of the National Science Museum, Series A Zoology 5(4): 235-247

Nematode pests of tobacco found in soil in Croatia. Tutun 27(5/6): 261-267

Nematode pod rot and rust - two serious diseases of groundnut in Ranchi. Indian Phytopathology 1979; 31(3): 357-358

Nematode population and yield of certain vegetables as influenced by oil-cake amendments. Indian Journal of Nematology 1979; 6(2): 179-182

Nematode population growth and disease development in the pine wilting disease. European Journal of Forest Pathology 8(5/6): 285-292

Nematode problems in the Woburn Ley-Arable experiment, and changes in Longidorus leptocephalus population density associated with time, depth, cropping and soil type. Rothamsted Experimental Station Report for 1978, Part 2: 27-45

Nematode problems of citrus in India. PANS 25(4): 409-419

Nematode resistance in sugar beets. Agronomy Abstracts: 65

Nematode resistant grape rootstocks. Australian Dried Fruits News NS5(1): 10-14

Nematode resistant potato varieties and soil infestation. Zashchita Rastenii (3): 57

Nematode-borne viruses of grapevine, their epidemiology and control. Nematologia Mediterranea 6(1): 1-27

Nematode-destroying fungi of Johnson County, Iowa. Proceedings of the Iowa Academy of Science 86(1): 19-21

Nematode-fungus associations in bananas and plantains. Journal of Nematology 11: 311-312

Nematode-resistant crop plants. Plant nematology: 313-325

Nematode-resistant potato varieties. Kartofel' i Ovoschi (3): 11-13

Nematode-trapping fungi from a tussock grassland soil in New Zealand. New Zealand Journal of Botany 11: 231-240

Nematodes. International Congress IX of Plant Protection: Abstracts of papers presented at the IX International Congress of Plant Protection, and the 71st Annual Meeting of the American Phytopathological Society, 5-11 August, 1979, Washington, DC, USA: Abs. No. 759

Nematodes. Honey bee pests, predators and diseases: 102-104

Nematodes (especially rhabditids) from seaweed deposits and their relationship with crustaceans. Faunistisch Okologische Mitteilungen 4(12/14): 365-400

Nematodes (trichuroids, dioctophymoids, rhabdiasoids and strongyloids), acanthocephalans, annelids, and pentastomes. CRC handbook series in clinical laboratory science Section E: clinical microbiology 2: 199-214

Nematodes - pests of maize. Ochrona Roslin 22(6): 14-16

Nematodes - the hidden enemy. Agricultura de las Americas 28(2): 16-18

Nematodes and acanthocephalans. Diseases of poultry: 705-736

Nematodes and edaphic factors. International Congress of Plant Pathology 3rd, Munchen, GFR, 16-23 August, 1978 Abstracts of papers: 140

Nematodes and fungi associated with soybeans grown under various pesticides regimes. Proceedings, Soil and Crop Science Society of Florida 37: 224-227

Nematodes and growth of plants: formalization of the nematode-plant system. Root knot nematodes Meloidogyne species; systematics, biology and control: 251-255

Nematodes and host plants identified in Coimbra, Portugal in the 1972-1977 period. Ciencia Biologica 4: 23-43

Nematodes and microflora in the root rhizosphere of four desert shrubs. In The Soil Root Interface Proceedings of an International Symposium, Oxford, 1978 Harley, JL; Russell, RS Editors: 423

Nematodes and their control. Nematodes and their control: 29

Nematodes and their control in fish farming. Ferskvandsfiskeribladet 76(8): 94, 96, 98, 100

Nematodes as a problem in potato cultivation in Weser Ems (GFR). Landwirtschaftsblatt Weser Ems 124(29): 20-21

Nematodes as vectors of plant viruses - a current review. Proceedings of the American Phytopathological Society 1978; 4: 1-10

Nematodes associated with and parasitic on Blastophagus destruens Woll. (Col. Scolytidae). Entomophaga 16(1): 51-66

Nematodes associated with bean fields in the Mata area, Minas Gerais, and the effects of Meloidogyne incognita and M. javanica infection on the cultivar Rico 23. Revista Ceres 24(132): 141-149

Nematodes associated with carrots in Scotland. Annals of Applied Biology, 932: 199-204

Nematodes associated with cocoa in the State of Tabasco, Mexico. Nematropica 7(2): 12

Nematodes associated with coconut. Indian Coconut Journal 8(3): 1-2

Nematodes associated with crossandra crop in Tamilnadu. Indian Journal of Nematology 9(1): 68-69

Nematodes associated with imported peat moss. APP Australasian Plant Pathology 7(3): 32-33

Nematodes associated with plants in the coastal region of Bahia. Revista de Agricultura, Piracicaba, Brazil 53(3): 114

Nematodes associated with stunted black pepper, beans, peas, eggplant, and celery in Benguet, Batangas, Laguna, and Camarines Sur. Philippine Agriculturist 57(9/10): 391-402

Nematodes associated with sugarbeet in India. Indian Journal of Nematology 1979; 8(1): 75-77

Nematodes associated with the rice crop in Plan Chontalpa, Tabasco, Mexico. Nematropica 7(2): 13

Nematodes associated with weed plants in Brazil. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 33: 597-615

Nematodes associated with weeds in the Jaboticabal region. Planta Daninha 1(1): 5-11

Nematodes attacking citrus. The citrus industry Volume IV Crop protection: 321-345

Nematodes attacking tomato and their control. 1st International Symposium on Tropical Tomato, Asian Vegetable Research and Development Center AVRDC, Taiwan, 23-27 October, 1978: 136-150

Nematodes behind the third eyelid of a moustached parakeet (Psittacula alexandri). Tierarztliche Praxis 8(1): 75-80

Nematodes cut production of cool season perennial grasses. Highlights of Agricultural Research 25(3): 12

Nematodes for biological control of insects. Nematodes for biological control of insects: [ix] + 277

Nematodes from Surtsey. II. Surtsey Research Progress Report (7): p.35

Nematodes from West Bengal (India) VIII. On the species of the genus Aporcelaimellus Heyns, 1965 (Aporcelaimidae: Dorylaimida). Indian Journal of Nematology 9(1): 72-73

Nematodes from West Bengal (India). 1. On the variations in two species of Dorylaimidae and redescription of Belondira neortha Siddiqi, 1964 (Belondiridae). Records of the Zoological Survey of India 73(1/4): 1-11

Nematodes from West Bengal (India). VI. Species of Criconematoidea (Tylenchida). Indian Journal of Nematology 1979; 8(2): 116-121

Nematodes from aquatic plant overgrowths in the Kurskii Zaliv. Ekologiya i biologiya zhivotnykh Uzbekistana Chast' 1 bespozvonochnye: 51-55

Nematodes from the Amazon. I. Free-living and parasitic nematodes associated with Hevea brasiliensis and Paullinia cupana var. sorbilis. Acta Amazonica 6(4): 401-404

Nematodes from the brackish waters of the southern archipelago of Finland. Benthic species. Annales Zoologici Fennici, 163: 151-168

Nematodes from the genus Syphacia Seurat, 1916 from rodents in northern Kazakhstan. Zhiznennye tsikly, ekologiya i morfologiya gel' mintov zhivotnykh Kazakhstana: 168-174

Nematodes from two Alaskan forest ecosystems. International Congress of Plant Pathology 3rd, Munchen, GFR, 16-23 August, 1978 Abstracts of papers: 141

Nematodes identified in potato crops in Tucuman Province. Revista Industrial y Agricola de Tucuman 55(1): 65-69

Nematodes in Nothura maculosa (Temminck). Physis, Buenos Aires, C 32(84): 83-91

Nematodes in cropping patterns. IV. Populations of plant parasitic nematodes associated with cropping patterns under different rice-growing environments in Manaoag, Pangasinan. Philippine Phytopathology 1978; 12(1/2): 24-29

Nematodes in cropping patterns. V. Populations of plant parasitic nematodes associated with different land forms and cropping patterns in a rainfed rice area in Iloilo. Philippine Phytopathology 1978; 12(1/2): 30-39

Nematodes in forest tree nurseries in Finland. Communicationes Instituti Forestalis Fenniae Metsantutkimuslaitoksen Julkaisuja 1979; 92(5): 1-8

Nematodes in fresh market fish of the Washington D.C. area. Journal of Food Protection 41(8): 613-620

Nematodes in grasses. Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit Gent 44(1, Pt. 1): 339-349

Nematodes in paddy fields of Pakistan. International Rice Research Newsletter 3(3): 16-17

Nematodes in soil, 1952-1961. (A reprinting of Annotated Bibliography No. 419). Annotated Bibliography, Commonwealth Bureau of Soils, Harpenden, UK (S419R): 14

Nematodes in sugarcane. NSDB Technology Journal, Philippines 3(3): 25-35

Nematodes in the alimentary canal of terrestrial slugs. Veliger 21(2): 306-307

Nematodes in the rhizosphere of plum orchards. Vedecke Prace Ovocnarske 6: 361-370

Nematodes in the soil of virgin areas of the Mukhranskaya and Samgorskaya plains. Problemy pochvennoi zoologii Materialy V Vsesoyuznogo Soveshchaniya: 350-351

Nematodes in tobacco soil. Bulletin Tabakoveho Priemyslu (20): 25-36

Nematodes of Galliformes in Tadzhikistan. Trudy Gel' mintologicheskoi Laboratorii Gel' minty zhivotnykh i rastenii 29: 22-28

Nematodes of Turdus merula and T. philomelos from the Wroclaw region. I. Faunistic study. Wiadomosci Parazytologiczne 25(3): 301-331

Nematodes of Turdus merula and T. philomelos from the environs of Wroclaw. II. Ecological studies. Wiadomosci Parazytologiczne 25(4): 467-486

Nematodes of birds of prey in Azerbaidzhan. Izvestiya Akademii Nauk Azerbaidzhanskoi SSR Azarbajcan SSR Elmlar Akademijasynyn Habarlari, Biolgicheskie Nauki (5): 70-73

Nematodes of cereal crops: species new for the fauna of Czechoslovakia. Biologia, Bratislava, B, Zoologia 3 33(8): 686-688

Nematodes of cowpea (Vigna spp.). Annotated Bibliography, Commonwealth Institute of Helminthology, St Albans, UK (48): 10

Nematodes of fruit trees in the north-east of Kazakhstan (Pavlodar district). Svobodnozhivushchie, pochvennye, entomopatogennye i fitonematody Sbornik nauchnykh rabot: 26-27

Nematodes of grasses - a synopsis and annotated bibliography 1930-79. Part I. Pathology, control, physiology and resistance. Nematodes of grasses a synopsis and annotated bibliography 1930-79 Part I Pathology, control, physiology and resistance: 48

Nematodes of high altitudes in India. III. Helicotylenchus goldeni n.sp. (Nematoda: Tylenchida). Indian Journal of Nematology 1979; 8(2): 169-171

Nematodes of high altitudes in India. IX. Descriptions of two new species of Rotylenchus (Nematoda: Tylenchida). Revue de Nematologie 2(2): 191-196

Nematodes of high altitudes in India. VIII. Pungentus clavatus n.sp. with a key to species of the genus Pungentus (Nematoda: Dorylaimida). Revue de Nematologie 2(2): 185-189

Nematodes of moss on the island of Lampedusa, Sicily. Animalia 5(1/3): 13-37

Nematodes of rice. Riso, Italy 26(4): 307-322

Nematodes of silvi-pastoral system. II. Studies on Helicotylenchus dihystera. Indian Journal of Nematology 1979; 8(2): 151-153

Nematodes of the cocoa region of Bahia, Brazil. X. Nematodes associated with the coconut palm (Cocos nucifera L.). Fitopatologia Brasileira 2: 102-103

Nematodes of the genera Metathelazia and Seuratum parasitizing Tupaiidae and Chiroptera in Malaysia. Phylogenetic relationship of Pneumospiruridae-Seuratoidea. Excerta parasitologica en memoria del Doctor Eduardo Caballero y Caballero: 463-476

Nematodes of the genus Subulura (Subuluridae) parasitizing Coturnix (Galliformes). Folia Parasitologica 27(1): 23-28

Nematodes of tropical crops. Technical Communication, Commonwealth Bureau of Helminthology, St Albans, Herts, UK (40): 355

Nematodes of wild subtropical plants in Southern Uzbekistan (USSR). Doklady Akademii Nauk Uzbekskoi SSR Uzbekistan SSR Fanlar Akademiyasining, Dokladlari (6): 67-68

Nematodes of yam in the Antilles. Nouv Maraich et Viv de l' INRA (7/8): 95-105

Nematodes other than Tylenchulus semipenetrans Cobb pathogenic to citrus. Proceedings of the International Society of Citriculture 3: 826-831

Nematodes problem of banana in Sind. Pakistan Journal of Scientific and Industrial Research 22(4): 209

Nematodes recorded in flies, intermediate hosts of Thelazia in the Crimea. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 2: 174-175

Nematodes, Meloidogyne incognita, and the growing of tomatoes, Lycopersicon esculentum. Revue Agricole Sucriere de l' Ile Maurice 57(2): 50-53

Nematodes, vectors of virus infections of fruit and vine crops in Moldavia and measures for their control. Svobodnozhivushchie, pochvennye, entomopatogennye i fitonematody Sbornik nauchnykh rabot: 35-39

Nematodes. The unseen enemy. A guide to nematode damage. Nematodes The unseen enemy A guide to nematode damage: 19

Nematodes: biological transfer agents between diverse organisms. Phytopathology 69(1): A5

Nematodirinae (Nematoda) from ruminants and lagomorphs. Annales de Parasitologie Humaine et Comparee 54(3): 313-329

Nematodirus battus definitely established in the Netherlands. Tijdschrift Voor Diergeneeskunde 104(21): 825-828

Nematological bicentenary. Revista de Agricultura, Piracicaba, Brazil 52(4): 252

Nematological centenary. Revista de Agricultura, Piracicaba, Brazil 53(3): 156

Nematological observations in 1975 and 1976. Gewasbescherming 8(4): 131-136

Nematological re-population of soils after treatment with various nematicides. Phytiatrie Phytopharmacie 26: 313-321

Nematology literature list 1975-76. Nematology literature list 1975-76: 109

Nematophagous fungi from Maharashtra. Proceedings of the 61st Indian Science Congress, Nagpur, 1974 Part III, B: ; 47

Nematophagous fungi, curiosity or ecological balance factor?. Svensk Botanisk Tidskrift 72(4): 271-277

Nematophagous fungi: a new Arthrobotrys with nonseptate conidia. Canadian Journal of Botany 57(12): 1371-1373

Nematophagous fungi: a new Harposporium from soil. Canadian Journal of Botany, 584: 447-450

Nematophagous fungi: a new Harposporium producing aerial arthroconidia. Canadian Journal of Botany 57(8): 886-889

Nemoraea pellucida (Meigen), a new parasite of Hyphantria cunea (Drury). Bulletin de la Societe Entomologique de France 84(7/8): 204-206

Neo-enactin, a new antifungal antibiotic potentiating polyene antifungal antibiotics. I. Fermentation, extraction, purification and physico-chemical and biological properties. Journal of Antibiotics 32(1): 13-17

Neo-populism and Marxism: the Chayanovian view of the agrarian question and its fundamental fallacy. Journal of Peasant Studies 6(4): 375-420

Neoaplectana carpocapsae: infection and reproduction in large pine weevil larvae, Hylobius abietis. Experimental Parasitology, 461: 1-11

Neoaplectana carpocapsae: movements of nematode populations on a thermal gradient. Experimental Parasitology, 492: 258-265

Neoclassical theory and the optimizing peasant: an econometric analysis of market family labour supply in a developing country. Quarterly Journal of Economics 94(1): 31-55

Neoditylenchus eremus (Ruhm 1956) Meyl, 1960 (Nematoda, Tylenchidae), a nematode species new for the USSR. Vestnik Zoologii (3): 89-90

Neoechinorhynchus paraguayensis (Acanthocephala: Neoechinorhychidae) from Brazil. Journal of Parasitology 65(6): 987-989

Neoechinorhynchus rutili (Acanthocephala: Neoechinorhynchidae) of fish from the glacial sea littoral zone and the Amur (intermediate) zone. Trudy Gel' mintologicheskoi Laboratorii Gel' minty zhivotnykh i rastenii 29: 131-135

Neoechinorhynchus rutili (Muller, 1780) (Acanthocephala) in the whitefish Coregonus nasus (Pallas) sensu Svardson from the Bay of Bothnia. Journal of Fish Diseases 2(2): 99-103

Neoformation of roots, vegetative buds and flower buds on fragments of flower stalk of Nicotiana tabacum cv. Basma S.31 cultivated in vitro. Canadian Journal of Botany 57(10): 1187-1189

Neogene lacustrine sediments and fossils, Verde formation, Arizona. Arizona Nevada Academy of Science, Journal 15(Proceedings Supplement): 43

Neonatal hepatic rickets in premature infants receiving parenteral alimentation (PA). Pediatric Research 12(4, II): 434

Neonatal and perinatal infection: routes of transmission and prevention. Journal of Antimicrobial ChemoTherapy 5 Suppl A: 1-12

Neonatal aspergillosis accompanying fulminant necrotising enterocolitis. Archives of Disease in Childhood 54(7): 559-562

Neonatal calf diarrhea: pathology and microbiology of spontaneous cases in dairy herds and incidence of the enteropathogens implicated as etiological agents. Proceedings Second International Symposium on Neonatal Diarrhea, Oct 3-5, 1978, University of Saskatchewan: 347-367

Neonatal calf diarrhoea: a complex viral etiology. Vlaams Diergeneeskundig Tijdschrift 48(6): 512-526