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Geography & Life Sciences: Chapter 13461

Chapter 13461 provides bibliographic information on scholary research in geography and in the life sciences.

Peregrinus maidis (Aslim.) and the transmission of Cora mosaic. I. Incubation period and longevity of the virus in the insect. Ann. ent. Soc. Amer, 34: 551-556

Perennial Apple canker survey in the Okanagan Valley. Rept. Dominion Botanist for the year Div. of Botany, Canada Dept. of Agric, 1931. 108-111

Perennial alkaloid-free lupin. Selek. Semenorodstvo, 2/10, 48

Perennial canker and anthracnose fungi: host relations and cultural differences. Phytopath, 22: 12, 995-996

Perennial canker mysteries solved. Better Fruit. 22: 3, 5-6

Perennial canker of Apple trees (A preliminary report). Oregon Agric. Exper. Stat. Bull, 217, 17

Perennial canker of apple trees. Canadian Jour Res 8(5): 492-507

Perennial canker of apple trees in EngLond. J. Pomol, 21: 180-5. bibl. 15

Perennial clovers and other legumes for meadows. Csl. Zemed, 16: 545,

Perennial cotton in south western China. New Economist. 1: 2, 48-52

Perennial cottons and their importance in breeding work. Sojuznixi Markazij Seleksija Stansasinin Maqalalar Toplami (Collection of articles from the Central Breeding Station SOJUZNIKhl) Tashkent, 72-79

Perennial flax. Bull. Appl. Bot. Leningrad, 20, 149-50

Perennial grasses as one of the principal methods for bringing newly-reclaimed soils into cultivation.. Sovet. Agron, 9, 37-41

Perennial herbaceous plants on the Black Sea Coast of Caucasus.. Soviet Subtropics. 4 (68), 42-4

Perennial herbaceous plants on the Black Sea coast of the Caucasus. Sovet. Subtrop, 4, 42-44

Perennial herbage in pure and mixed sowings. Bjull. Inst. Zern. Hoz. Ju.-V. SSSR, 2, 21-33

Perennial infections of Tranzschelia pruni-spinosae Pers. on Anemone coronaria. Agron. lusit, 3: 1, 71-77

Perennial peanut cultivation. Revista Brasileira de Agrociencia 12(4): 387-393

Perennial plants and diseases. Floralia, 48: 8, 126-127

Perennial ragweed (Ambrosia psilostachya) D.C. J. Dept. Agric. S. Aust, 47: 430-4

Perennial rye. Der Zuchter, 2: 221-27

Perennial rye (preliminary communication). Sotsialisticeskoe Zernovoe Khozjaistyo (Socialistic Grain Farming) Saratov. 4, 87-90

Perennial rye-grass seed production. Performance of a paddock saved for seed five years in succession. N.Z. J. Sci. Tech, 24: 95A-101A

Perennial ryegrass. Rukovod. Approb. seljskohoz. Kuljt, 4: 149-51

Perennial ryegrass : seed production of bred strains. J. Minist. Agric, 46: 355-62

Perennial ryegrass. A comparison of plant type in certified mother seed lines from different districts of origin. N.Z. J. Sci. Tech, 21: 345A-7A

Perennial ryegrass. Strain investigation in Victoria. J. Dept. Agric. Vict, 30: 557-64

Perennial semi-cultivated rye in Armenia. Sovetskaja Botanika (Soviet Botany), 6, 100-02

Perennial sow thistle and its smooth variety in Canada. Sci Agric [Ottawa] 23(2): 127-130

Perennial sunflowers as a fodder for agricultural animals. Soc. zern. Hoz, 2, 84-9

Perennial varieties of agricultural cultivated plants. Nov. Selj. Hoz, 4, 41

Perennial varieties of cultivated plants. Novoe v Sel'skom Khozjaistve (What is new in agriculture) published by Sel'khozgiz, Moscow, 4: 44

Perennial weeds. N.Z.J. Agric, 67; 68: 5; 6; 1, 331-6; 407-10; 9-12

Perennial wheats. Bi-m. Bull. N. Dak. Agric. Exp. Sta, 7: 2, 26-27

Perennials and mixtures as a crop preceding cotton. Sovet. Agron, 7, 81-83

Perezia legeri, a new Microsporidium parasitic in the Caterpillars of Pieris brasssicae. C.R. Soc. Biol, Paris, February 23rd. Ixxxi: 4, 187-189

Perfect stage of Oidium tuckeri in Bulgaria. Annuaire Univ. de Sofia. V. Faculte Agron, 2: 289-291

Perfect stage of Sclerotium rolfsii Sacc. in pure culture. (Preliminary announcement.). Indian Journ. Agric. Sci, 4: 4, 779-781

Perfect stage of the Sweet Orange fruit scab fungus. Mycologia, 28: 5, 489-492

Perfecting Perfection. Sth. Seedsman, 6: 6, 15; 26

Perfecting and reducing cost of production of swine erysipelas formol vaccine. Veterinariya, Moscow., 3

Perfects new chain saw filing method. W. Cst. Lumberm, 69: 10, 16, 18, 69

Perforated peptic ulcer in war-time. Lancet, 243: 485

Perforation of living roots by the rhizome of Agropyron repens. Bull. Soc. bot. Fr, 85: 403-6

Perforation of the oviduct in the domestic fowl. (A suggestion as to the controlling mechanism.). Trud. Dinam. Razvit. 10: 81-92

Perforations and Ruptures of the Intestinal Wall by Ascarids. Rev. vet, Toulouse., 85: 657-668

Perforations in Pigeons' Feathers due to the Mite, Falculifer rostratus, Buchholz. Vet. J, London, Ixxxiii: 8, 410-413

Perforin-dependent cryptococcal microbicidal activity in NK cells requires PI3K-dependent ERK1/2 signaling. Journal of Immunology 178(10): 6456-6464

Performance accuracy of low-cost dynamic non-differential GPS on articulated trucks. Applied Engineering in Agriculture 23(3): 273-279

Performance and body measurements of purebred and crossbred goat kids at different ages. Revista Brasileira de Zootecnia 36(3): 635-642

Performance and feeding costs in water buffalo steers fed diets with different fat sources. Revista Brasileira de Zootecnia 36(3): 727-732

Performance and histological responses of internal organs of broiler chickens fed raw, dehulled, and aqueous and dry-heated kidney bean meals. Poultry Science 86(6): 1234-1240

Performance and inheritance of performance in herds of Black Pied Lowland cattle in North-West Germany, with special reference to the influence of East Friesian lines. I. East Friesland, Jeverland, Oldenburg. Zuchtungskunde, 13: 401-414

Performance and nutrient uptake by pearl millet hybrids under varying levels of nitrogen+phosphorus application. Haryana Journal of Agronomy 22(1): 88-89

Performance and stability of two-stage anaerobic digestion. Water Environment Research 79(5): 488-497

Performance and uptake of nutrients by pearl millet hybrids as influenced by N application. Haryana Journal of Agronomy 22(1): 79-80

Performance book volume 3. Results of performance investigations in Brown Swiss cattle. Leistungsbuch Band 3. Ergebnisse der Leistungserhebungen beim schweizerischen Braunvieh, Published by the Herdebuchkommission des Schweiz. Braunviehzuchtverbandes ?. 848. Price: 15 fr,

Performance comparison of agricultural information systems in two different platforms. Transactions of the Chinese Society of Agricultural Engineering 22(9): 254-256

Performance consequences of food mixing in two passion vine leaf-footed bugs, Holymenia clavigera (Herbst, 1784) and Anisoscelis foliacea marginella (Dallas, 1852) (Hemiptera; Coreidae). Brazilian Journal of Biology 67(1): 91-99

Performance evaluation of atmospheric biomass integrated gasifier combined cycle systems under different strategies for the use of low calorific gases. Energy Conversion and Management 48(4): 1289-1301

Performance in relation to environmental temperature. Reactions of normal young men to hot, humid (simulated jungle) environment. Bull. Johns Hopkins Hosp, 76: 25-58

Performance is not worth any price. SUS Schweinezucht und Schweinemast (6): 14-18

Performance of Apple varieties in the variety test orchard in 1937. Trans. Ia Hort. Soc, 72: 92-99

Performance of Bt and non-Bt cotton (Gossypium hirsutum) genotypes under cotton-wheat (Triticum aestivum) system. Indian Journal of Agricultural Sciences 77(5): 305-307

Performance of Dichlorodiphenyl Trichloroethane (DDT) used against the Oriental Fruit Moth. J. econ. Ent, Menasha, Wis., 37: 1, 120-121

Performance of Penman-Monteith alfalfa reference ET equation in selected site in Kansas, USA. Journal of Biological Sciences 7(2): 343-348

Performance of Red Angeln and Red Danish cattle. Dtsch. Landw. Tierz, 42: 792,

Performance of Santa Ines lambs fed total mixed rations containing different ratios of concentrate to ceara rubbertree hay. Revista Brasileira de Zootecnia 36(3): 674-680

Performance of breeding sows at the Reichsnahrstand Show in Munich, 1937. Z. Schweinez, 44: 322-324

Performance of clonal strains of Triumph potatoes. I. Triumph strains on dry land in western Nebraska. Amer. Potato J, 17: 66-80

Performance of coconut (Cocos nucifera L) hybrids under Konkan conditions of Maharashtra. Proceedings of the 15th Plantation Crops Symposium Placrosym XV, Mysore, India, 10-13 December, 2002: 476-480

Performance of dairy cows on an unusual calciumphosphorus ratio. Proc. Amer. Soc. Animal Prod, Dec. 55-57

Performance of direct increases of pedigreed and commercial lots of sugar beets. Proc. Amer. Soc. Sug. Beet Technol, 147-48

Performance of empirical correlations for predicting monthly mean daily diffuse solar radiation values at Kampala, Uganda. Theoretical and Applied Climatology 88(1/2): 127-131

Performance of ewes bred first as lambs compared with ewes bred first as yearlings. Jour Animal Sci 1(1): 27-33

Performance of exotic Orchidiolas and I.I.H.R. gladiolus cultivars. Journal of Ornamental Horticulture 9(1): 61-62

Performance of five phenotypical methods for identification of Candida isolates from clinical materials. Iranian Journal of Public Health 35(1): 25-32

Performance of genetically improved Nile tilapia compared with red hybrid tilapia fed diets containing two protein levels. Aquaculture research 38(9): 965-972

Performance of gerbera (Gerbera jamesonii Bolus ex Hooker F.) genotypes at Shervaroy hills of Tamil Nadu. Journal of Ornamental Horticulture 9(1): 55-57

Performance of girdled and not girdled navel orange trees. California Citrograph. 18: 38; 62

Performance of hair lambs finished in feedlot or pasture with creep feeding supplementation in the Northern Coast of Bahia. Revista Brasileira de Zootecnia 36(3): 709-715

Performance of hybrid Poplar cuttings in the Forest Service nursery, Vallonia, Indiana. Sta. Note Cent. St. For. Exp. Sta, 39, 8

Performance of irrigation sprinkler units. Agric. Engng, 25: 49-51

Performance of maize cultivars in northern Fluminense (Rio de Janeiro). Comunicado Tecnico Empresa de Pesquisa Agropecuaria do Estado do Rio de Janeiro (289): 3 pp.

Performance of mustard varieties with boron fertilization in Calcareous Brown Floodplain Soil of Bangladesh. Journal of Agronomy 6(1): 171-174

Performance of new Hevea clones from IAC 400 series. Scientia Agricola 64(3): 241-248

Performance of rattan (Calamus spp.) interplanted under rubber (Hevea). Bulletin of the Rubber Research Institute of Sri Lanka 47: 24-27

Performance of rice in SRI (system of rice intensification), ICM (integrated crop management) and conventional transplanting methods with common date of transplanting in the mid hills of HP. Haryana Journal of Agronomy 22(1): 68-70

Performance of seeder-fertilizer using two furrow opening mechanism and three loads on soil firming mechanism. Pesquisa Agropecuaria Brasileira 42(5): 725-731

Performance of slow rate systems for treatment of domestic wastewater. Water Science and Technology 55(1-2): 139-147

Performance of some insecticides and biopesticides against tomato leafminer, Liriomyza trifolii Burgess. Journal of Soils and Crops 17(1): 136-138

Performance of some large-seeded and small-seeded peanut varieties and selections in Virginia and South Carolina. Proc Amer Soc Hort Sci 41: 240-244

Performance of stock kitchen cabinets and laboratory-produced cabinets based on joint tests. Forest products journal 56(11-12): 51-54

Performance of sugarcane varieties with contrasting growth habit in different row spacings and configurations. Proceedings of the 2007 Conference of the Australian Society of Sugar Cane Technologists held at Cairns, Queensland, Australia, 8-11 May 2007: 215-225

Performance of the Mutton Merino. Z. Schafz, 27: 218-223

Performance of the Rhineland horse. Dtsch. landw. Tierz, 42: 496-497

Performance of the Thermal Constant as an Indicator of the Time to apply Cover Sprays for Codling Moth. J. Econ. Ent, Geneva, N.Y., 24: 1, 291-296

Performance of the lot quality assurance sampling method compared to surveillance for identifying inadequately-performing areas in Matlab, Bangladesh. Journal of Health, Population, and Nutrition 25(1): 37-46

Performance of the soybean and boubour in the district oi Toulouse in 1944. Rev. Bot. appl, 25: 38-43

Performance rating tests of forest fire pumping units. Rep. nat. Res. Coun. Can, PFP-2, 33

Performance rating tests of plain forest fire nozzles and fire nozzles of special form. Rep. nat. Res. Coun. Can, PFN-2, 26

Performance records in Silesian pig breeding. Z. Schweinez, 42: 518-520

Performance studies on home dehydrators. Food Res 9(5): 341-347

Performance studies on the felling of Pine.. Forstarchiv. 15: 371-80

Performance testing. Nord. JordbrForskn, 24: 91-96

Performance testing in horse breeding. Landtm.-Svenskt Land. 10, 11, 14, 18, 7

Performance testing of sheep in Bulgaria. Dtsch, landw. Tierz, 40: 699-700

Performance tests and judging by exterior as a basis of selection in the breeding of farm animals. Wien. tierarztl. Mschr, 26: 105-108

Performance tests and their importance for cattle breeding. Dtsch. landw. Tierz, 38: 801-802

Performance tests and their significance for horse breeding. Nord. JordbrForskn, 24: 78-91

Performance tests in East Prussian warm-blood horses. Dtsch. landw. Tierz, 43: 143-144

Performance tests in goats. Dtsch. landw. Tierz, 38: 809-810

Performance tests in pigs. Meld. Norg. LandbrHgsk, Rep. 4, 60-88

Performance tests in the Angora rabbit and their evaluation from the standpoint of breeding. Kuhn-Arch, 52: 207-232

Performance tests in the Hafling horse. Dtsch. landw. Tierz, 45: 50-52

Performance tests of corn varieties and hybrids, 1943. Oklahoma Agric Exp Sta Bull 277: 1-15

Performance tests of the pig recording associations of Saxony. Z. Schweinez, 44: 27-30

Performance tests of warm-blood horses in Pomerania. Dtsch. Warmblut, 34: 17-24

Performance tests on Paramount Cub Pumper. Performance tests on Paramount Cub Pumper, Dominion Forest Service,Ottawa, Canada: 6

Performance tests on horses under Swedish conditions. Lantmannen. Stockh., 27: 915-916

Performance tests with horses. Kgl. Lantbruksakad. Tidskr, 83: 241-280

Performance, carcass characteristics and body measurements of Santa Ines sheep fed diets with different proportions of sunflower meal and soybean meal. Revista Brasileira de Zootecnia 36(3): 603-609

Performance-testing of beef cattle. Bull Montana Agric Exp Sta 417: 1-12

Performances of an ELISA applied to serum and milk for the detection of antibodies to Coxiella burnetii in dairy cattle. Revue de Medecine Veterinaire 158(5): 250-252

Performances of various lucerne varieties after mowing at different stages in Zhejiang. Pratacultural Science 22(9): 41-44

Perfusion culture process plus H2O2 stimulation for efficient astaxanthin production by Xanthophyllomyces dendrorhous. Biotechnology and Bioengineering 97(3): 568-573

Perfusion of the excised mammary gland as a method of studying milk secretion. J. Dairy Sci, 22: 439-440

Perfusion of the liver in the study of liver metabolism. Arch. internat. Pharmacodyn, 49: 398-424

Perfusion of the spleen in the study of some splenic functions. J. de Physiol. et de Pathol. gen, 32: 395-407

Pergesa elpenor, a Pest of the Oenotheraceae. Die kranke Pflanze. Dresden, 4: 11, 166-167

Perianal moniliasis and associated pruritus ani cured by specific desensitization. Jour Invest Dermal 3(3): 193-200

Perianal scrapings in the diagnosis of helminthiases.. Medical Parasitology and Parasitic Diseases, 12: 1, 83-85

Periarteritis nodosa. Tierarztl. Rdsch, 49: 8

Periarteritis Nodosa in Cattle. Canadian Journal of Comparative Medicine and Veterinary Science 8(11): 303-307

Periarteritis Nodosa in Experimental Hypertensive Rats and Dogs. American Journal of Pathology 20(4): 721-735

Periarteritis nodosa-like lesions in rats fed thiouracil. Arch Path 39(5): 325-330

Pericarp colour and oil content in seeds of the sunflower (H. annuus L). Poljodjelska Znanstvena Smotra. Zagreb, 8, 72-87

Periclinal and total polyploidy in cranberries induced by colchicine. Genetics. 26: 147-48

Periclinal and total polyploidy in peaches induced by colchicine. Genetics. 26: 147 p

Periclinal chimaeras of Antirrhinum arising vegetatively by treatment with X-rays. Z. indukt. Abstamm.-u. VererbLehre, 64: 77-94

Periconia blight of Hevea. Mycologia 37(5): 576-581

Periconia blight of the Hevea rubber tree. Phytopathology, 35: 486

Pericoronal and Vincent's infections ; bacteriology and treatment. J.Amer. Dent. Assoc, 30: 392-397

Pericyma cmegeri (Butler); Its Life History and Economic Importance (Noctuidae, Lepidoptera). Philipp. Agric, Los Banos, 16: 4, 229-233

Peridermium harknessi Moore in Western Yellow Pine tops. Phytopath, 15: 10, 617 p

Peridermium kurilense Diet. Oil Pinus pumila Pall., and Peridermium indicum n. sp. on Pinus excelsa Wall. Journ. Agric. Res, 34: 4, 328-330

Perilitus coccinellae (Sehrank) (Hym., Braconide) in Cambridgeshire. Ent. mon. Mag, London, 81: 970, 51-52

Perilla oil-Contribution from the Secretariat of the Committee for Commercial Crops. Bergcultures. 14: 768-70

Perimicrovillar membranes promote hemozoin formation into Rhodnius prolixus midgut. Insect Biochemistry and Molecular Biology 37(6): 523-531

Perinatal mortality at Frontier Hospital, Queenstowh - a 6-year audit using the Perinatal Problem Identification Programme (PPIP). SAJOG South African Journal of Obstetrics and Gynaecology 13(1): 10-14

Period of Development of Horse Strongyles in the Body of the Host and its Practical Application. Dtsch. tierarztl. Wschr, 50: 443-444

Period of lactation and the direct titratable chloride value of milk. Jour Dairy Sci 18(8): 527-538

Period of ripening, date and manner of harvesting of seeds of our principal forest species.. J. for. suisse. 96: 224-5

Period of stigma receptivity in flowers of the tung tree. Proc. Amer. Soc. Hort. Sci, 39: 164-66

Period of the maximum effectiveness of nutrients for barley.. Dokl. Akad. S.-Kh. Nauk, 10, 11-15

Period of the receptibility of stigma in oranges. Bull. Batum Subtrop. Bot. Gdn. 1, 127-29

Periodic Eosinophile Hyper-trophic Blepharitis in Bovines. Nuovo Ercol, 45: 1-16

Periodic Ophthaimis of Horses in the Crimea. Sovyet. Vft, 9, 64-67

Periodic Ophthalmia. Sovyet. Vet, 10, 59-62

Periodic Ophthalmia. Allatorv, Lapok, 60: 819-821

Periodic Ophthalmia in Horses after Influenza. Biul. Sekc. zoeteryn, 7: 95-114

Periodic Ophthalmia in the Horse. Arch. wiss. prakt. Tierheilk, 73: 66-70

Periodic Ophthalmia, etc. Berl. tierarztl. Wschr, 51: 97-101

Periodic administration of anterior pituitary extract as affecting the metabolism of rats on diets of different composition. Jour Nutrition 24(6): 535-546

Periodic contractions of the empty stomach. Ztschr. f. d. ges. exp. Med, 89: 183

Periodic examinations of non-breeding animals. Dissertation. Hannover, 83

Periodic fluctuations in British game populations. Jour Animal Ecol 3: 231-249

Periodic fluctuations in numbers of the red fox in Ontario. Jour Mammal 21(3): 294-306

Periodic fluctuations in the dark adapted threshold. Amer Jour Physiol 143(1): 6-10

Periodic fluctuations in the pH of soils. Trudy LOVIUAA. 407-426

Periodic fluctuations in the phosphate, lime and potash supplies of different soils. ForschDienst. Sonderh, 15: 57-62

Periodic fluctuations of flow and porosity in spouted beds. Transport in Porous Media 66(1/2): 187-200

Periodic human microfilaria in the Philippines. Journal of the Philippine Islands Medical Association, 15: 8, 407-412

Periodic leaf-change and flowering of trees in Singapore. II. Gdns'. Bull, 11: 119-75

Periodic occurrence of infantile diarrhoea of obscure etiology. Arch. Kinderheilk, 108: 177-182

Periodic occurrence of methyl glyoxal-like substance in human milk and periodic weakening of Arakawa reaction : influence of menstruation on human milk : 110th report of peroxidase reaction. Tohoku J. exp. Med, 35: 323-334

Periodic ophthalmia. Oftalmia periodica, Buenos Aires : Ejercito Argentino, Direccion de Remonta., 55

Periodic ophthalmia of the horse. Rev. Path.comp, 45: 298-812

Periodic sowing tests with the kohl-rabi variety Roggli. A contribution to the question of producing bolters. Zuchter, 14: 136-37

Periodic use of superphosphate proved best for Cowra pastures. Agric. Gaz, N.S.W., 44: 723

Periodic variation in longitudinal and diametric growth of stem in Helianthus. Trans. Bose Res. Inst, 9: 1933-34; 35-57

Periodical Cicada. Science 22(550): 86-86

Periodical Cicada Control in Michigan for 1936. Quart. Bull. Mich. agric. Exp. Sta, East Lansing, Mich. 144-146

Periodical Cicada in 1916. New York Agric. Expt. Sta, Geneva, 15th 50, 4

Periodical development of Narcissus Pseudo-Narcissus L. Med. Lab. v. Plantenphysiologisch onderzoek. Wageningen, 38: Op. 55, bibl. 27

Periodical growth phenomena of the mango tree. Landbouw. 7: 259-308. bibl. 22

Periodical hemorrhage complicating scurvy. New England J. Med, 210: 529-531

Periodical nutritional supply of phosphates to winter wheat plants.. C. R. Acad. Sci, U.S.S.R., 30: 350-352

Periodical passage of air from the stomach into the intestine. (In fasting state, in man and animals.). Tohoku J. Exp. Med, 24: 1-4

Periodical publications contained in the library of Massey Agricultural College, Palmerston North, June 1939. Periodical publications contained in the library of Massey Agricultural College, Palmerston North, June, 1939, 27

Periodical supply of nitrogen to spring wheat. C. R. (Doklady) Acad. Sci. URSS, 29: 343-6

Periodicity in reproduction. Emp. For. J, 24: 2, 229-30

Periodicity in the Asexual and Sexual Cycles of Avian Plasmodia. Festschrift Bernhard Nocht. Hamburg : Friederichsen de Gruyter & Co., 180-184

Periodicity in the Occurrence of Pests of agricultural Plants in Relation to natural Conditions. 1er Cong. nat. Naturalistes Roumanie, Cluj Cluj, Editura Societatea de Stiinte, 411-417

Periodicity in the carbohydrate metabolism. Acta Med Scand Suppl 50: 250-257

Periodicity in the growth of the orange tree. Growth. 1: 371-3. bibl. 6

Periodicity in the nutrition of plants. Doklady Vsesojuz. Akad. Seljskohoz. Nauk, 11, 26-30

Periodicity of bile secretion in a patient with a bile fistula. Skand., Arch. f. Physiol, 69: 227-236

Periodicity of carbohydrate metabolism and rhythmic functioning of the liver. Their significance in the treatment of diabetes with insulin. Arch. Int. Med, 52: 649-663

Periodicity of forest fires in the South. Sth. Lumberm, 165: 2081, 220-2

Periodicity of microfilariae in the Philippines. Journal of Parasitology, 31: Suppl, 21 p

Periodicity of nitrification. I. Tea area. Trop. Agriculturist, 95: 325-32

Periodicity of nitrification. III. Coconut area. Trop. Agriculturist, 96: 76-81

Periodicity of nitrification. Part I. Tea area. Trop. Agricst, 95: 325-332

Periodicity of nitrification. Part II. Rubber area. Trop. Agricst, 96: 28-34

Periodicity of nitrification. Part III. The coconut area. Trop. Agricst, 96: 76-81

Periodicity of refection in the wild rabbit. Nature [London] 149(3785): 553-554

Periods of Outbreaks of Pyrrhia umbra Hufn. and Effectiveness of Autumn Ploughing for its Control.. Oyo-Dobuts. Zasshi, Tokyo, 7: 3, 101-111

Periods of blossoming of some tree and soft fruit varieties at East Malling. Annu. Rep. East Matting Res. Sta. for 1935. A18: 100-14. bibl. 3

Periods of treatment with lime-sulphur mixtures. Rev. de Vitic, 61: 1568, 38-41

Peripheral nervous lesions observed during polyneuritis in the pigeon induced by the addition of lactic acid to diets rich in carbohydrate, in protein or in fat and containing large amounts of the B vitamins. C. R. Acad. Sci, 208: 845-848

Peripheral neuritis as a complication of prernicious anemia and combined system disease. J. Amer. Med. Assoc, 122: 586-588

Peripheral neuritis associated with pyloric stenosis and deficiency of vitamin B1. Lancet. 234: 1045-1047

Peripheral neuropathy due to vitamin B1 deficiency in diabetes melhtus. J. Amer. Med. Assoc, 115: 1973,

Peripheral vascular responses in man during digestion. Amer Jour Physiol 133(3): 686-693

Perishing of clover. Selek. Semenovod, 8/9, 66-70

Perisperm or endosperm in Coffea?. Svensk. Bot. Tidskr, 33: 303-09

Peristalsis and water absorption in the cat's intestine. Arch. f. exp. Pathol. u. Pharmakol, 175: 518-527

Peristalsis in and absorption from the inflamed intestine. Klin. Wochenschr, 15: 1348-1350

Peristalsis of the Crop in Females of Anopheles maculipennis messeae Fall, at various Temperatures.. Med. Parasitol. Moscow, 11: 1-2, 96 p

Peristaltic rush studied with new apparatus. Amer. J. Digest. Dis. Nutrit, 4: 225-228

Peritelopsis globiventris (Lec.) infesting Roots of the Globe Artichoke. Pan-Pacif. Ent, San Francisco, Calif., 12: 4

Peritendinitis calcarea or Bursitis calculosa, from the pathological and histological standpoint. Ada radiol, 18: 263-296

Perithecia of Erysiphe cichoracearum DC. em. Salm. on outdoor Cucumbers (Cucumis sativus L.). Angew. Bot, 19: 2, 161-163

Perithecia of Microsphaera quercina (Schw.) Burr. Rev. Path. Veg. et Ent. Agric, 11: 4, 254-258

Perithecia of Oak Mildew in Germany. Zeitschr. fur Pflanzenkr, 31: 3-4, 108-110

Perithecia of Thielavia basicola Zopf in culture and the stimulation of their production by extracts from other fungi. Forty-eighth Ann. Rept. Connecticut Agric. Exper. Stat, Bull. 269, 539-554

Perithecia of the Oak mildew (Microsphaera alni extenea. Nachrichtenbl. Deutach. Pflanzenschutzdienst, 6: 12, 98 p

Perithecial material of Erysaphe and Micro-spnaera on Trifolium pratense. Mycologia, 30: 3, 299-301

Peritoneal Echinococcosis in a Cat. C. R. Soc. Biol, Dec. 93: 37, 1470-1471

Peritoneal dialysis - complementary therapy in renal failure in dog. Lucrari Stiintifice Universitatea de Stiinte Agronomice si Medicina Veterinara Bucuresti Seria C, Medicina Veterinara 40: 290-297

Peritrophic mycorrhiza. Ber. Deutsch. Bot. Gesellsch, 52: 8, 463-474

Peritrophic mycorrhiza. 2. Contribution to the physiology and biology of the companion fungi. Ber. dtsch. bot. Ges, 53: 10, 847-856

Perleche : its nosologic status. J. Amer. Med. Assoc, 126: 737-740

Permali. Some notes on resin impregnation of wood and the production therefrom fo constructional material for electrical and engineering purposes. Plastics. 4: 41-3

Permanent Commission on Biological Standardisation. Report of the Conference on Vitamin Standards. Permanent Commission on Biological Standardisation. Report of the Conference on Vitamin Standards, June 17-20

Permanent Commission on Biological Standardisation. Report of the Second International Conference on Vitamin Standardisation. Quart. Bull. Health Organis. League of Nations. 3: 428-440

Permanent Distemper Immunization by Vaccine Alone. Vet. Med, 35: 408-414

Permanent Works for the Control of Anophelines on impounded Waters. (A preliminary Report with particular Reference to the Kentucky Reservoir of the Tennessee Valley Authority.). J. not. Malar. Soc, Tallahassee, Fla., 3: 3, 211-219

Permanent Zones of Locusts in Spain: Ecological Sketch of La Serena. Bol. Pat. veg. Ent. agric, Madrid, 13: 335-376

Permanent and incidental nutritional deficiencies of natural pastures. Rev. Fac. Agron. Univ. Montevideo, 18, 7-30

Permanent cover for avocado orchards. Calif. Avocado Soc. Yrbk, 77-78

Permanent cover in irrigated orchards. Soil Conserv U S Dept Agric 4(8): 199-202

Permanent cover versus cultivation. Yearb. Calif. Avocado Soc., 1942. 75-6

Permanent diabetes mellitus in the normal dog following injections of extract of the anterior lobe of the pituitary gland. Ann. Physiol. Physicochim. biol, 15: 869-872

Permanent eradication of Barberry bushes for the control of cereal black rust. NachrBl. dtsch. PflSchDienst, 23: 1, 3-4

Permanent foci . Rev. Path. Veg. et Ent. Agric, 20: 3, 118-127

Permanent grass cover for the orchard. Quart. Bull. Mich, Agric. Exp. Sta, 24: 211-7

Permanent grass pastures versus crop farming. Fmg. S. Afr, 10: 71-2; 74

Permanent grassland trial. Permanent grassland trial, Kharkov, 3, 24

Permanent labels for microscope slides. Current Sci 10(11): 485-486

Permanent leys. Agricultura. Madrid, 8: 473,

Permanent ligature of the ovary of the white mouse and the problem of post-natal formation of gametes. C. R. Soc. Biol, Paris, 122: 335-337

Permanent local swellings caused at the site of inoculation of BCG.. Acta med. scand, 108: 132-150

Permanent mounts from NIH swabs positive for pinworm ova. Jour Parasitol 26(4): 333-334

Permanent Mounts Of Helminth Eggs In Aqueous Preserving Fluids. Science 87(2268): 558-558

Permanent ovarian ligature in the white rat and the problem of the post-natal formation of gametes. Experiments on decapsulated ovaries. C. R. Soc. Biol, Paris, 118: 349-351

Permanent pasture establishment Autumn sowings. J. Dept. Agric. Vict, 30: 161-5, 206

Permanent pasture establishment. Spring sowings. J. Dept. Agric, Vict., 31: 365-8

Permanent pasture mixtures. Choice of species and rates of seeding. J. Depi. Agric. Vict, 34: 377-80

Permanent pasture studies. SOUTH CAROLINA Agricultural Experiment Station Bulletin. 308, 54

Permanent pasture studies. Permanent pasture studies, Bull. 407, 58

Permanent pasture studies on upland soils. Alabama Agric Exp Sta Bull 243: 1-26

Permanent pastures. Ga. Expt. Sta. Bull, 207: 51

Permanent pastures for cattle production in the rice area of south-western Louisiana. LOUISIANA State University, Agricultural Experiment Station Bull, 276, 7

Permanent prestaining in botanical microtechnic. Ohio Jour Sci 44(1): 36-38

Permanent results of therapeutic diets under factory conditions.. Problems of Nutrition, Moscow. 4: 3, 95-102

Permanent sample plot photography. J. For, 38: 813-5

Permanent stomach fistulae in ruminants. Quart Jour Exp Physiol 29(4): 333-341

Permanent swards increase soil microbial counts in two Australian vineyards. Applied Soil Ecology 36(2-3): 224-232

Permanent treatment of pernicious anaemia with Pernaemyl forte.. Klin. Wochenschr, 14: 1100-1103

Permanent Wilting Percentages Of Soils Obtained From Field And Laboratory Trials. Plant Physiology 20(4): 517-539

Permanent-magnet generating set of the controlled commutation and stabilizing voltage for vehicles. Transactions of the Chinese Society of Agricultural Engineering 22(11): 104-107

Permanently drying off diseased quarters. Cornell Vet 35(2): 158-166

Permanganate of potash for the control of Oidium. Prog. Agric. et Vitic, 84: 30, 80-33

Permanganate of potassium: a method for the control of Vine diseases. Rev. de Vitic, 58: 1502, 269-272

Permatol : a preservative treatment for exterior mill-work. Tech. Bull, West. Pine Ass., 6, 7

Permeability measurements on disturbed soil samples. Soil Sci 58(5): 337-353

Permeability of Bixa orellana, cholesterol and ergosterol to ultraviolet rays. Rev. Biol. Hyg, 6: 102-104

Permeability of Digestive Mucosa to BCD in Adult Animals. Bull. Histol. Tech. micr, 12: 329-843

Permeability of clay soils in relation to ploughing and methods of cultivation.. Ital. Agric, 77: 634-639

Permeability of clays with reference to their drainage.. Ber. Nord. JordbrForsk. 6th Cong, 326-335

Permeability of mammary gland cells. C.R. Acad. Sci, 202: 166-169

Permeability of placenta to fluoride. J. Dent. Res, 15: 291-294

Permeability of placenta: effect of sodium taurocholate. G. B. Soc. Biol, 113: 437-440

Permeability of plasma as a factor of resistance to cold. C. R. (Doklady) Acad. Sci. URSS. 18: 363-6

Permeability of podzol soils. Trudy Inst. Sever. Zern. Khoz, 1, 65-85

Permeability of saturated sands, soils and clays. J. Agric. Sci, 29: 262-273

Permeability of soil. Proc. Soil Sci. Soc. Amer, 6: 126-128

Permeability of the Blood Brain Barrier of Man to Antibodies. Rev. Immunol, 5: 241-271

Permeability of the Blood-Brain Barrier and of the Placenta for Baeteriophage. Arch. ges. Virusforsch, 1: 140-154

Permeability of the Chitin of Insects to entomogenous Fungi. Permeability of the Chitin of Insects to entomogenous Fungi, 73-75

Permeability Of The Human Placenta To Antibodies : A Quantitative Study. Journal of Experimental Medicine 71(1): 21-27

Permeability of the Mediastinum of Domestic Animals to Gases, Fluids and Bacteria. Vet. Arhiv, 7: 581-595

Permeability of the Nasal Mucosa to Trypanosomes, Spirochaetes, and Spirillae. Arch. ital. sci. med. colon, 19: 416-429

Permeability of the Skin to Nicotine. Inaug. Diss, Hanover., 100

Permeability of the Vaginal Mucosa of Mice to Certain Viruses. C. R. Soc. Biol, Paris, 131: 702-704

Permeability of the intestine in vitro. Arch. neerland. Physiol, 20: 116-122

Permeability of the large intestine to foreign protein in infants. Arch. f. Kinderheilk, 98: 151-154

Permeability Of The Skin Of Apples As Measured By Evaporation Loss. Plant Physiology 6(3): 541-547

Permeability of the wall of the xylem vessel. J. Indian bot. Soc, 19: 231-4,

Permeability of turf-podzol uncultivated clay loams (in connexion with their reclamation and cultivation.).. Pedology, 5, 55-66

Permeability studies on plant cells in connexion with mercury disinfection of the seed. Zeitschr. fur Physik Chem, 142: 4, 309-319

Permeability-capillarity curves for three prairie soils. Soil Sci, 57: 381-390

Permeability. 4. Function of the liver and lipins. Biochem. Ztschr, 242: 88-120

Permissible composition and concentration of irrigation water. Proc. Amer. Soc. Civil Engrs, 66: 607-613

Permissible manure and fertilizer use in dairy farming systems on sandy soils in The Netherlands to comply with the Nitrates Directive target. European journal of agronomy 27(1): 102-114

Permission to use barley mixtures and barley for feeding. Increasing pig production in areas with surplus potatoes. Ztschr. Schweinezucht. 49: 243-244

Pernicious Anaemia in Equines, with Special Reference to its Occurrence in Eastern Switzerland. Schweiz. Arch. f. Tierheilk, Oct. 55: 10, 469-506

Pernicious Anaemia in the Horse.. Schweiz. Archiv, f. Tierheilk, Sept. 57: 9, 427-449

Pernicious Anaemia in the Veterinary District of Pajala. Svensk Vet.-tidskr, 36: 310-316

Pernicious Anaemia of Small Ruminants in Turkey. Rev. vet. & J. Med. vet, 84: 11-17

Pernicious Anaemia of the Sheep and Goat. Rec. Med. Vet, July 30. 100: 14, 386-391

Pernicious Anaemia of the Sheep and the Goat. C. R. Acad. Sci, June 23. 178: 26, 2203-2204

Pernicious Scale. Agric. Jl. of S. Africa, Pretoria., Oct. 6: 4, 662-670

Pernicious Scale. Union S. Africa Dept. Agric, Pretoria, July 17th. 61, 4

Pernicious Scale. Bull. Dept. Agric. S. Afr, Pretoria, 118, 11

Pernicious anaemia and carcinoma of the stomach. Acta med, scand, 102: 529-590

Pernicious anaemia and its complications in the nervous system. Deutech. med. Wochenschr, 65: 176-177

Pernicious anaemia and myxoedema. Hospitalstidende. 78: 1181-1186

Pernicious anaemia and pituitary insufficiency. Lancet, 243: 307-308

Pernicious anaemia and pregnancy. Munch. med. Wochenschr, 80: 1283-1286

Pernicious Anaemia Due to Deficiency of Extrinsic Factor. Canadian Medical Association Journal 47(4): 352-354

Pernicious anaemia in children. Acta paediat, 32: 485-500

Pernicious anaemia of pregnancy. Arch. f. Gynakcol, 151: 465-533

Pernicious anaemia of pregnancy. Sang. 5, 510-523

Pernicious anaemia of pregnancy. A study of 23 cases. Lancet. 243: 332-334

Pernicious Anaemia With Return Of Hydrochloric Acid And Ferments After Treatment. British Medical Journal 1(3761): 182-183

Pernicious anaemia. Some considerations in regard to its nature and pathogenesis. Edinb. Med. J, 42: 293-311

Pernicious anemia and carcinoma ol the stomach-autopsy studies concerning their interrelationship. Amer. J. Med. Sci, 209: 339-348

Pernicious anemia and the early diagnosis of tumors of the stomach. J. Amer. Med. Assoc, 128: 426-432

Pernicious anemia in Chinese. Arch Internal Med 75(6): 404-406

Pernicious anemia in the negro. Amer. J. Med. Sci, 192: 751-756

Pernicious anemia of pregnancy. A clinical and hematological study. Ada Med Scand 108(6): 483-501

Pernicious anemia. A study of 117 cases. Acta Med. Scand, Suppl. 40, 124. 6 figs

Pernicious anemia. Parenteral treatment with extracts prepared from digested equine liver and from self-digested stomach. Arch. Int. Med, 54: 281-288

Pernicious anemia. The erythrocyte response to treatment. Amer Jour Med Sci 200(2): 145-154

Pernicious anemia. Treatment with equine liver extract injectable either subcutaneously or intravenously. Arch. Int. Med, 50: 538-543

Pernicious vomiting of pregnancy. Brux.-Med, 11: 745-746

Pernicious-like anaemia of pregnancy. A case treated with liver during pregnancy. Hospitalstid, 74: 901-910; 918-926. 2 figs

Pernioioni anaemia in an infant of 9 months. Acta med. sound, 111: 90-103

Pero-nospora and Oidium control in practice. Wein u. Rebe, 20: 4, 120-126

Peronospora (downy mildew) of the Hop. Pseudoperono-spora humuli (Miyabe et Takahashi) Wils. Sbornik vyzkum-nych ustavii zemedelskych RCS, (Recueil de trav. des Inst. des Recherches agron. de la Republique Tchechoslovaque, 5-274; 297-299; 301-304

Peronospora antirrhini (Schroet.) encountered for the first time in Sweden. Agri. Hort. Genet, 1: 3-4, 97-98

Peronospora arborescens (Berk.) de Bary, a serious parasite of Papaver somniferum. Comptes remdus Acad. d'Agric. de France. 15: 29, 1010-1013

Peronospora arborescent (Berk.) de Bary, a very important parasite of Papaver somnifernm in Jugo-Slavia. Rev, Path. Veg. et Ent. Agric, 16: 8, 235; 270

Peronospora control with dusts in the Vine nursery. Der Deutshe Wcinbau, 1931. 147 p

Peronospora disease of Tobacco. Quart. Bull. State Plant Board Florida, 5: 4, 163-167

Peronospora in the vineyards. Bol. agric, Mendoza, 8: 10-12, 275-276

Peronospora infection and the means of control. L'Istria Agric, 10: 9, 197-200

Peronospora of the fruit clusters and white rot of Grape berries. L'Istria Agric, 10: 14, 331-334

Peronospora parasitica (Pers.) De By attacking Cabbage heads. Phytopath, 16: 5, 365-366

Peronospora tabacina Adam, the organism causing blue mold (downy mildew) disease oi Tobacco. Phytopathology, 33: 2, 101-113

Peronosporaceae at present known to occur in the Iberian flora. Bol. R. Soc. Espan. Hist. Nat, 24: 6, 305-312

Peronosporaceae, Ustilaginaceae, and Uredineae new for the mycoflora of Rumania. Bull. Sect. sci. Acad. roum, 22: 5, 7-12

Peronosporosis of Beet. Haym. 3an. no CaxapH. IIpoM. [Sci. Notes Sug. Ind., Kieff. 16: 2-3, 62-75

Peroral Immunization with Bact. pullorum. Zlb. Bakt, 129: 350-365

Peroral Vaccination against Fowl Diseases. Rev. Path. comp, 34: 1643-1654

Peroral or intravenous sugar administration in tolerance tests?. Klin. Wochenschr, 11: 1789-1791

Peroral treatment of diabetes with Anticoman. Deutsch. med. Wochenschr, 57: 2099-2102

Perosis due to a vitamin deficiency. Jour Nutrition 21(4): 327-340

Perosis in Chicks. Schweiz. Arch. Tierheilk, 84: 336-346

Perosis in turkey poults and the choline content of their diets. Poultry Sci 22(1): 88-93

Perosis, a bone disease of fowls. Perosis en Knoglesygdom hos Hons, Copenhagen : Arnold Busck., 144

Perosis, a little known disease of chicks. Schweiz. Arch. Tierheilk, 84: 336-346

Perosis, or Deforming Leg Weakness, in the Chicken. Poultry Sci, 11: 117-125

Perosis. A disease of the bones in poultry. Thesis, Copenhagen. Nyt Nordisk Forlag, Copenhagen. 144 pp:

Perosls. Poult. Sci, 18: 99-105

Peroxidases and lignification in relation to the intensity of water-deficit stress in white clover (Trifolium repens L.). Journal of Experimental Botany 58(6): 1271-1279

Peroxidases formed by vitamin C activated by salts of copper and iron. C.R. Acad. Sci, 220: 709-711

Peroxidation of body fat in vitamin E deficiency. Acta Physiol Scand 10(2): 162-171

Peroxide and fat-aldehyde contents of Norwegian butter. Meld. Norg. LandbrHogsk. MeieriAvd, 22, 20

Perpetual Flax crops and Flax sick soil. Faserforschung, 4: 3, 145-165

Perpetual fruiting strawberries with large fruits. Rev. hort., Paris. 26: 523-8

Perpetuation and control of Septoria disease of Wheat in the Punjab. Agrio. Live-Stk India, 8: 1, 17-25

Persea gratissima. Tropenpflanzer. 41: 28-34. bibl. 19

Persia : Insect Pests. Int. Rev. Agric, Rome, 23: 1, M 5 p

Persia: Some Insect Pests. Int. Bull. Plant Prot, Rome, 5: 1, 8-9

Persian Relapsing Fever in Central Asia.. Turkestansk. Med. Jl, Tashkent, 4: 5, 249-264

Persian clover. U S Dept Agric Farmers Bull 1929: 1-10

Persian clover, a new forage plant. Rev. Agron, Lisboa, 31: 383-95

Persian clover, a new forage plant of the north. Semenovodstvo, 4, 24

Persian clover-Trifolium resupinatum L. Trudy prikl. Bot. Genet. i Selekcii, I, 49-68

Persimmon anthracnose. Biologico, 6: 5, 125-126

Persimmon as a Host of the Oriental Fruit Moth. J. Econ. Ent, Geneva, N.Y., 22: 1, 268 p

Persimmon culture in Japan.. Soviet Subtropics. 7 (47), 68-72. bibl. 8

Persimmon losses solved. Calif. Citrogr, 29: 147

Persimmon wilt. Plant Dis. Reptr, 21: 18, 338 p

Persimmon wilt. Amer. Nurserym, 77: 11, 18

Persistance of Influenza Virus on the Human Hand. J. Lab. clin. Med, 29: 121-126

Persistance of Sporozoites of Malaria in Anopheles minimus after Several Feeds on Animals. Bull. Soc. Path. exot, 30: 765-767

Persistence and dissipation of lambda cyhalothrin in/on cashew. Proceedings of the 15th Plantation Crops Symposium Placrosym XV, Mysore, India, 10-13 December, 2002: 596-598

Persistence in loco and Reactivation of Attenuated Anthrax Spores after Inoculation. C. R. Soc. Biol. Paris, 122: 256-257

Persistence of Acquired Immunity to Cysticercus fasciolaris After Removal of the Worms. J. Prevent. Med, 31-36

Persistence of Antiseptic Power. C. R. Acad. Sci, Paris, 216: 850-851

Persistence of Br. melitensis (Caprine Variety) in Naturally Infected Cows. C. R. Soc. Biol, Paris, 116: 182-184

Persistence of Ceratostomella ulmi in stomps of eradicated Dutch Elm diseased trees in New Jersey. Plant Dis. Reptr, 20: 20, 320-322

Persistence of Erwinia amylovora in certain insects. Phytopath 26(4): 375-381

Persistence of Fowl Spirochaetes in the Brain. Z. ImmunForsch, 86: 229-232

Persistence of Infection in Pigeons Inoculated with Swine Erysipelas Culture and Antiserum. Pam. pans. Inst. nauk. Gosp. wiej. Pulawy, 1: 70-75

Persistence of Infestation by Sitotroga cerealella and Sitodrepa panicea in Barley and Wheat kept in special Conditions. Boll. Soc. Sci. nat. econ. Palermo, 15: 28-32

Persistence of MRSA infection. Veterinary Record 160(24): 851-852

Persistence of Tortilia matrix Busck. J. N.Y. ent. Soc, New York, N.Y., 46: 3, 320 p

Persistence of Trichoderma species within maize stem against Fusarium verticillioides. Archives of Phytopathology and Plant Protection 40(3): 215-231

Persistence of caffeine in the animal organism. Studies on goats and guineapigs. Biochem. Ztschr, 273: 317-320

Persistence of grass and legume species under grazing conditions. Jour Amer Soc Agron 25(9): 595-602

Persistence of impermeability in alfalfa seeds. Jour Colorado Wyoming Acad Sci 2(6): 35

Persistence of moisture conserving effect of methylcellulose in soil. Proc. Amer. Soc. Hort. Sci. (1944), 45: 331-337

Persistence of oestrogenic properties of pregnancy urine kept without addition of any substance. Trab. Inst. Biol. anim. Madr, 2: 254-260

Persistence of pituitary grafts in the testis of the mouse. Proc Soc Exp Biol And Med 32(8): 1382-1384

Persistence of subspecific types of Xanthium under field conditions. Bot. Gaz, 96: 175-9

Persistence of swine lungworm larvae in earthworms. Proc Helminthol Soc Washington 5(2): 63

Persistence of the 4 to 5-day activity cycles in vitamin A deficient rats with constant corniflcation of the vaginal epithefinm. Endocrinology. 24: 364-366

Persistence of the Agent of Tobia Spotted Fever in O. parkeri. Bol. Ofic. sanit. panamer, Washington, D.C., 23: 11, 978-980

Persistence of the Bang Organism after Parturition. Vet. Med, 26: 333-334

Persistence of the thymus gland.. Allatorv. Lapok, 64: 113-114

Persistence of viability of sweet clover seed in a cultivated soil. Jour Amer Soc Agron 25(3): 177-181

Persistence oi Toxicity of Nieotine-Bentonite on Apples. J. econ. Ent, Menasha, Wis., 29: 3, 590-594

Persistency in crested dogstail. Proc. 2nd Ann. Conf. N.Z. Grassland Assoc, 6

Persistency of clover on different mineral soils in central Sweden. Svensk Frotidn, 9: 33-5

Persistency of production in Jersey cows and its practical application. Jour Dairy Sci 20(3): 151-158

Persistent Corpus Luteum in the Cow. Connexion with Phosphorus-Calcium Metabolism. Ann. Med. vet, 85: 298-311

Persistent Recumbence after Milk Fever Decubitus. Vet. Rec, 11: 406-408

Persistent bilateral pains in the shoulder joint in exophthalmic goitre, cured with vitamin B1. Deutsch. med. ITochenschr, 64: 497

Persistent corpus luteum in the cow. Its relation to phospho-calcium metabolism. Ann. Med. vet, 85: 298-311

Persistent diabetes following the injection of anterior pituitary extract. Amer Jour Physiol 125(1): 188-195

Persistent functional albuminuria. Analysis of 58 cases with results of thyroid and calcium medication. Amer. J. Med. Sci, 188: 242-247

Persistent inequalities in funding for rural schooling in contemporary China. Asian Survey 47(2): 213-230

Persistent leukoderma after henna tattoo. Contact Dermatitis 56(2): 108-109

Persistent milking in a virgin cow. Indian Fmg. 6: 319-321

Persistent performance in a Silesian cow. Dtsch. landw. Tierz, 40: 591-593

Persistent small bowel mucosal villous atrophy without symptoms in coeliac disease. Alimentary Pharmacology & Therapeutics 25(10): 1237-1245

Persistent Strands Of The Root-Rot Fungus In Texas. Science 77(2004): 510-511

Persistent strands.of the Cotton root-rot tangos in Texas. Jourm. Agric. Res, 49: 6, 531-538

Persistent water-unsaturation of natural soil in relation to various soil and plant factors. Proc. Soil Sci. Soc. Amer, 7: 114-9

Persisting with authenticity: gleaning contemporary insights for future tourism studies. Tourism Recreation Research 32(2): 86-89

Personal Experience with the Clothes Moth. Minnesota Insect Life. St. Anthony Park, Minn., June 1st. 3: 3, 5 p

Personal dietary instructions in student health work. J. Amer. Dietetic Assoc, 14: 248-250

Personal observations on the importance of animal health in the British war effort. Proc. 46th Meet. U.S. Live Stk sanit. Ass. 1943. 19-27

Perspective in land planning. Farm and Forest. 5: 10-6, 99-107

Perspective in relation to the measurement of standing trees. J. For, 41: 895-7

Perspective of stereovision head implementation in sustainable agriculture for fruit surface investigation. Problemy Inzynierii Rolniczej 14(1): 119-125

Perspectives in Biochemistry. Thirty-One Essays Presented to Sir Frederick Gowland Hopkins by Past and Present Members of his Laboratory. Perspectives in Biochemistry. Thirty-One Essays Presented to Sir Frederick Gowland Hopkins by Past and Present Members of his Laboratory, London: Cambridge University Press., viii + 361

Perspectives of animal genetics. Palestras agron, Lisboa., 2: 2, 79-126

Perspectives of vertebrate pest management. Vertebrate pests in agriculture: the Indian scenario: 587-605

Perspectives on communication about agricultural biotechnology. The media, the ic and agricultural biotechnology: 3-20

Perspectives on injuries in snowboarders. Journal of the Royal Society for the Promotion of Health 127(4): 181-189

Perspectives on the use of rhizobacteria as biological control agents in crops of economic importance. Revista Mexicana de Fitopatologia 24(1): 42-49

Perspiration and diuresis. Klin. Wochenschr, 15: 1266-1268

Perspiration and water metabolism in rabbits. Ann. Physiol. Physicochim. biol, 13: 131-143

Pertaining to the Eradication of Bang's Disease. Vet. Med, 28: 401-402

Pertinent Information regarding the 1937 Spring Clean-up of Areas Quarantined on Account of the European Corn Borer. U.S. Dept. Agric, Washington, D.C., 102, 7

Pertodontal Disease in the Horse. Die Zahnfachentzundung des Pferdes. Hamatdogisch minime-trische, klinische, rontgenologische und histologische Betrachtungen, Stuttgart: Ferdinand Enke, iv + 112. Price: RM. 14

Peru. Diversification of farming. Agric. Americas. Sept, 15

Perunasyopa. Potato wart. Valt. Maatalousk. Tiedon, 148, 7

Peruvian Potato Pests. J. Econ. Ent, Geneva, N.Y., 23: 3, 643-644

Perverted appetites in animals and man caused by dietary deficiencies. Bull. Soc. Sci. d'Hyg. Aliment, 19: 24-28

Pesky plants. Bull Minnesota Agric Exp Sta 381: 1-56

Pest Control. Enzykl. tech. Chem. 2te Aufl, Berlin, 9: 119-149

Pest Control. 65th Rep. N.J. agric. Exp. Sta. 44, 1945. 27-30

Pest Control Problems on the West Coast of Mexico. Sp. Pub. California Dept. Agric, Sacramento, Cal., 73, 70-82

Pest Control Studies. Effect of Fertilizers on Purple Scale Development. Rep. Fla agric. Exp. Sta. 40. Gainesville, Fla., 158-160

Pest Control and Flowers visited by Bees. Schweiz. Bienenztg Beih, Aarau., 9: 423-429

Pest Control by Fumigation with Hydrocyanic Acid Gas and Ethylene Oxide. Pest Control by Fumigation with Hydrocyanic Acid Gas and Ethylene Oxide, Frankfurt a. M., Deutsche Ges. Schadlingsbekampf. (Degesch), 90

Pest Control by Means of Baits containing Arsenic. Centralbl. Bakt, Paras. Infekt, Jena, July 30st. Ixv: 1-5, 59-62

Pest Control for July. Mthly. Bull. Cal. State Commiss. Hortic, Sacramento, 7: 7, 473-476

Pest Control in rural Warehouses and suggested Improvements. Bull. Dep. Agric. Calif, Sacramento, Calif., 26: 3, 275-293

Pest Control with highly poisonous Substances. Ethylene Oxide. Addenda-1st Series. Schadlingsbekampfung mit hoehgiftigen Stoffen. Heft 2. Aethylenoxyd (T-Gas.). Deckblatter-1. Folge, Berlin, R. Schoetz, 8

Pest Control with highly poisonous Substances. Hydrocyanic Acid Gas. Addenda-2nd Series. Ethylene Oxide. Addenda-2nd Series. Schadlingsbekampfung mit hochgiftigen Stoffen. Heft 1. Blausaure. Deckblatter-2. Folge. Heft 2. Aethylenoxyd (T-Gas und Cartox). Deckblatter-2. Folge, Berlin, R. Schoetz, 6; 14

Pest Control with highly poisonous Substances. Part 2. T-Gas. Schadlingsbekampfung mit boehgiftigen Stoffen. Heft 2. Aethylenoxyd, Berlin, R. Schoetz, 52. Price: M. 1.20,

Pest Control with liquid arsenical Baits Germany. Anz. Schadlingsk, Berlin, May 15th. 2: 5, 56-58

Pest Destroyers, 1934. Rep. Dep. Agric. Qd.,. 1934. 120-130

Pest Destruction by Aeroplane. Science Progress, London, 21: 84, 688-691

Pest Mosquito Control in Alabama under C.W.A. J. econ. Ent, Geneva, N.Y., 28: 5, 786-790

Pest Remedies and Stock Dips. Jl. Dept. Agric. Union S. Africa, Pretoria. 2: 1, 56-58

Pest Remedies-Insecticides and Fungicides. Draft Regulations. Jl. Dept. Agric. Union S. Africa, Pretoria, 3: 1, 61-63

Pest Report for the Gezira Research Farm for the Season 1926-27. Rep. 27 Agric. Res. Sudan. London, 114-117

Pest Suppression. Bi-Mthly. Zool. Bull, Pennsylvania Dept. Agric., Harrisburg., 5: 6, 99-113

Pest and Diseases of Cotton and their Control. West Indian Bull, Barbados, 15: 4, 315-318

Pest and disease control for fruit under glass. Versl. PlZiekt. Dienst. Wageningen, 107: 21

Pest and disease control in Cucumber cultivation. Obst- und Gemusebau. 74: 2, 26p

Pest and disease research. Fruit World, Aust, 45: 5, 16-7

Pest control and the economic situation. II. Chem. Z, 59: 2, 29-30

Pest control by aeroplane with the aid of fogs.. Forstwiss. Cbl. u. Thar. forstl. Jb, 6, 247-59

Pest control by pheromone. Aroma Research 8(1): 7-14

Pest control equipment that may be adapted for use on shade trees. Proc. 7th West. Shade Tree Conf, 8

Pest control experiments on the Helmhof farm near Gersthofen (Bavaria). Nachricht, uber Schadlingsbekampf, 3: 1, 4-5

Pest control in France. Chem. Industr., Bed, 58: 16, 293-294

Pest control in commercial fruit plantings. Circ. III. Coll. Agric. Ext. Serv, 568: 43

Pest control in viticulture in the year 1927 and the practical applications arising therefrom. Nachricht, uber Schadlingsbe-kampf, 3: 1, 20-21

Pest control. Foundations and methods of plant protection. S. Hirzel, Leipzig. 440

Pest control; bark-beetles. Schweiz. Zeitschr. Obst- u. Weinbau. Frauenfeld, July 12th. 25: 13-14, 202 p

Pest destruction. Bol. Minist. Agric, Buenos Aires, March- -4, 141-143

Pest management of Solanaceous crop in Italy. Informatore Fitopatologico 57(6): 19-29

Pest of our Gardens (Rhizotrogus solstitialis, L.).. Mitt. bulgar. ent. Ges, Sofia, 3: 46-48

Pest of stored Rice Dutch Guiana, with Directions for Control. Bull. Dep. Landb. Suriname, Paramaribo, 55, 36

Pest on Ramie. E. Afr. agric. J, Nairobi, 2: 3, 187 p

Pest problems of cacao cultivation in Trinidad and Tobago. Rep. Cocoa Conference, London, May 28-June 1,

Pest resistance of untreated timbers. Abridged report of the Forest Department for the year ended 31st, Govt. Printer,Belize City, British Honduras: 1941. 2

Pest status of the Indian crested porcupine, Hystrix indica.

Pestalotia spp. on Aucuba, Cibotium, and Leucothoe. Mycologia. 27: 4, 342-346

Peste dos Polmoes (Skin Infection Due to Corynebacterium pyogenes) of Calves. Arch. Inst. biol. Def. agric. anim, S

Pesticidal properties of Cymbopogon schoenanthus against the diamondback moth Plutella xylostella L (Lepidoptera: Hyponomeutidae). Discovery and Innovation 18(3): 220-225

Pesticide loading of percolation water in apple orchards: analyses and assessment of contamination of the soil water network. Infos Ctifl (225): 40-44

Pesticide practices and suicide among farmers of the sundarban region in India. Food and Nutrition Bulletin 28(2 Suppl): S381-S391

Pesticide retention in an experimental wetland treating non-point source pollution from agriculture runoff. Water Science and Technology 55(3): 37-44

Pesticide use and risk perception: an analysis from the laboratory fields. International Journal of Sociology of Agriculture and Food 11(1): 41-51

Pesticides used in rubber cultivation and precautions on handling. Bulletin of the Rubber Research Institute of Sri Lanka 47: 44-50

Pestiferous Fauna. How they breed and how to exterminate them. Suggestions issued by the General Board of Health, Bermuda., 15

Pests Notification Rules, 1925. Ordinance, no. 186. S.S. Roy. Proc. & Orders. Singapore, 769, 21-22

Pests and Diseases. Rept. Grenada Agric. Dept, Barbados, 9-10

Pests and Diseases. Rep. Dep. Agric. British Honduras, Belize, 3 p

Pests and Diseases. Rep. Dep. Agric. St. Lucia. St. Lucia, 25-28

Pests and Diseases in Tobacco Seedbeds. Fmg. S. Afr. Pretoria, 46, 4

Pests and Diseases in the Vegetable Garden. Growmore Bull. Minist. Agric, London, H.M.S.O., 2, 26

Pests and Diseases of Agriculture. Memoir of the Phytopathological Agricultural Service, Year 1932. Plagas del campo. Memoria del servicio fitopatologico agricola. Ano, Madrid, Minist. Agric., xii+250

Pests and Diseases of Agriculture. Memoir of the Phytopathological Service, Year 1933. Plagas del campo. Memoria del servicio fitopatologico agricola. Ano, Madrid, Minist. Agric., 312

Pests and Diseases of Barley and Malt. Part I, Injurious Insects. Jl. Inst. Brewing, London, 27: 7, 346-383

Pests and Diseases of Carnations. Ochrana Rostlin, Prague, 5: 3, 37-41

Pests and Diseases of Cotton. Publ. Minist. Agric. Turk. Rep, Ankara, 237, 140

Pests and Diseases of Cotton and their Control. Agric. News. Barbados, June 3rd. 15: 368, 182-183

Pests and Diseases of Cotton in Central Asia.. Pests and Diseases of Cotton in Central Asia, Tashkent, Uzkhlopkom, 41

Pests and Diseases of Cotton. A Manual for Technical Schools.. Pests and Diseases of Cotton. A Manual for Technical Schools, Moscow, SAOGIZ, 189. Price: 3 rub,

Pests and Diseases of Cyclamens and their Control. Die kranke Pflanze. Dresden, 3: 11, 202-205

Pests and Diseases of Flax.. Ochrana Rostlin. Prague, 6: 3, 37-40

Pests and Diseases of Maize. -Rev. Agric, Mexico, D.F., July 1st. 4: 9-10, 449-455

Pests and Diseases of New Zealand Flax. Jl Agric. Wellington, N.Z., June 20th. 14: 6, 431-439

Pests and Diseases of Rice in S. Paulo. Rev. Mus. Paul, Sao Paulo, 12: 2, 147-150

Pests and Diseases of Rubber-producing Plants. Series of Articles I.. Schvalinge und Krankheiten kautschuktragender Pflanzen. Artikelserie I, Moscow, Sov.-Un. wiss. Forschlnst. Kautschuk u. Guttapercha, 148. Price: 2 rub. 50 kop

Pests and Diseases of Sugar-beet.. Sekerpaneari hastaliklari, Istanbul, Resimli Ay Matbaasi T.L.S., 164

Pests and Diseases of Sweet Potatoes. Vol. I.. Pests and Diseases of Sweet Potatoes. Vol. I, Moscow, Quarant. Adm., 242

Pests and Diseases of Tea. Bol. Agric. Zootec. Vet. Minas Gerais. Belo Horizonte, 6: 10, 597-600

Pests and Diseases of Tobacco in the Crimea and their Control.. Pests and Diseases of Tobacco in the Crimea and their Control, Simferopol, Gosizdat Kruim. ASSR., 143. Price: 3 rub

Pests and Diseases of Tobacco in the Vorstenlanden District, Java. Meded. Proefst. Vorstenlandsche Tabak. Klaten, Java., 40: xii + 171

Pests and Diseases of cultivated Plants in Brazil. A Lavoura, Rio de Janeiro., February- 26: 2-3, 110-113

Pests and Diseases of the Banana in Fiji. Agric. J. Fiji. Suva, 4: 4, 133-140

Pests and Diseases of the Chick-pea. Mem. Rev. Soc. dent. "Antonio Alzate,". Mexico, January- 47: 1-4, 43-53

Pests and Diseases of the Coconut Palm. N.S.W. Dept. Agric, Sydney., 2, 3-63

Pests and Diseases of the Coconut Palm in the Islands of the Southern Pacific. Fiji Dept. Agric. Bull. Suva, 16, 31

Pests and Diseases of the Cotton Crop in Java. Landbouw. Buitenzorg, 14: 321-362

Pests and Diseases of the Sugar-beet. Bull. Minist. Agric, London, 93, 58. Price: 1s.6d,

Pests and Diseases of the Sugar-beet Czechoslovakia from 19th May to 24th June 1925. Prager Zuckermarkt, Beilage z. Zeitschr. Zuckerind. cechoslow. Republ, Prague, 49: 414-415 ; 425 ; 433 ; 450-451 ; 459-460

Pests and Diseases of the Sugar-beet Czechoslovakia from 20th April to 19th May 1925. Prager Zuckermarkt, Beilage d. Zeitschr. f. Zuckerind, d. cechoslow. Republ, Prague, 49: 35-38, 369; 380; 394; 406-407

Pests and Diseases of the Sugar-beet Czechoslovakia in 1929. Ber. Forschlnst. csl. Zuckerind. Prog, Prague, 34: 15-24

Pests and Diseases of the Sugar-beet Czechoslovakia in 1930. Z. Zuckerind. csl. Repub, Prague, 539-551

Pests and Diseases of the Sugar-beet in 1931. Z. Zuckerind. csl. Repub, 32. 345-349; 353-35

Pests and Diseases of the Sugar-beet in 1932. Z. Zuckerind. csl. Repub, 33. 209-215

Pests and Diseases of the Sugar-beet in 1933. Ber. Forschlnst. csl. Zuckerindustr, Prague, 37: 287-290

Pests and Diseases of the cultivated Plants of Western Siberia and their Control.. Pests and Diseases of the cultivated Plants of Western Siberia and their Control, Novosibirsk, OGIZ, 208. Price: 5 rub. 60 kop,

Pests and Diseases of young Field Protection Wood Zones of the Kamennaja Steppe and the Volga Districts.. Summary of the Scientific Research Work of the Institute of Plant Protection for the Year, Leningrad, Lenin Acad. agric. Sci., 192 Price: 12 rub,

Pests and Diseases; the Waxy Fly on Limes. Rep. agric. Dep. Grenada. Grenada, 4; 9

Pests and Natural Enemies. Austral. Vet. J, 9: 110-111

Pests and Parasites. J. R. agric. Soc. Engl, London, 94: 335-358

Pests and Pest Control in Coppices. Wien. allg. Forst. u. Jagdztg. 54: 101-103; 107-108

Pests and Plant Diseases discovered by Quarantine Inspection.. Pests and Plant Diseases discovered by Quarantine Inspection, Leningrad, Lenoblizdat, 68

Pests and disease of the Sugar-Beet. Bull. Minist. Agric, London., 93, v+58

Pests and disease phenomena of Serradella. Mitt. Landic. Berl, 51: 1, 12-13

Pests and diseases. Rep. Rubb. Res. Inst. Malaya, 1941. 10-12

Pests and diseases in East Gothland, 1943. Vaxtskyddsnotiser. 3-7

Pests and diseases in Tobacco seedbeds. Fmg S. Afr, 11: 121, 135-138

Pests and diseases in Tobacco seedbeds. II. Disinfecting seed and seedlings. Fmg S. Afr, 11: 122, 194

Pests and diseases in the orchard and small-fruit garden. Skadecfyr og Sygdommer i Frukt. og Baerhagen, Oslo, H. Aschehoug & Co., 136

Pests and diseases in the orchards of Sverdlov area.. Sci. Fruitgrowing. Mitchurinsk, 5, 57-61

Pests and diseases of Beet in the year 1932. Zeitschr. fur Zuckerind, 57: 27, 209-215

Pests and diseases of Beetroot in Morocco. Rev. Path. Veg. et Ent. Agric, 10: 4, 339-341

Pests and diseases of Coffee in intertropical Africa. Practical diagnosis and control measures. Ennemis et maladies du Cafeier en Afrique intertropicale. Diagnose pratique et moyens de lutte, Paris, Larose., 63

Pests and diseases of Cotton and Lucerne and their control. Pests and diseases of Cotton and Lucerne and their control, Pan Union Academy of Agricultural Sciences, Moscow., 24

Pests and diseases of Sugar Beet in Bashkiria and measures for their control. Publ. Inst. bot. Acad. Sci. U.R.S.S, 39

Pests and diseases of agricultural crops in the region of the Turkestan-Siberian Railway. Plant Protection. Leningrad, 7: 4-6, 349-360

Pests and diseases of bearded Irises. Gdnrs' Chron, 104: 5094, 114-116

Pests and diseases of coffee. Planters' Chronicle. Bangalore, September 9th. 11: 37, 456-458

Pests and diseases of coffee in Africa. Tropenpflanzer. 38: 413-31

Pests and diseases of essential on plants and their control. Pests and diseases of essential on plants and their control, 116

Pests and diseases of plants, observed during 1913 in the government of Bessarabia. Memoirs of the Bessarabian Society of Naturalists, Kishinev, 43

Pests and diseases of the Strawberry and their control. Pests and diseases of the Strawberry and their control, Leningr. Province Publ. Office, 56

Pests and diseases of the Sugar Beet in the year 1929. Zeitschr. fur Zuckerind, 54: 39, 433-442

Pests and diseases of the Sugar Beet in the year 1930. Zeitschr. fur Zuckerind, Prague., 55: 42, 539-551

Pests and diseases of the earob tree. Cyprus agric. J, 33: 27-8. bibl. 5

Pests and diseases of trees and shrubs. Wisconsin State Dept Agric Bull 213: 1-87

Pests and diseases of trees in the forests of Latvia in 1936/37.. Statist. for. Lettonie. Riga, 10: 15

Pests and diseases, their recognition and control. Ceres [Minas Gerais] 6: 3-15

Pests and diseases. Notes from the Plant Protection Branch Station in Ostergotland. Lantm. Svenskt Land. 28: 692

Pests and nematodes infesting coffee in the Belgian Congo. Bull, agric. Congo belge. 30: 266-307

Pests and parasites. II. Potatoes-Potato sickness. Farmers Guide to Agricultural Research, 180 p

Pests and symptoms of disease in Ornithopus sativus. Mitt. Landw, 51: 12-3

Pests and the Grower. Jl. Dept. Agric. W. Australia. Perth, 1: 2, 148-149

Pests and the fighting of them in the forests of the Government of Tambov in 1912. Forest Life and Economy, Tambov., 7, 25-28

Pests attacking Citrus in Jamaica. Bull. ent. Res, London, 27: pt. 2, 335-337

Pests collected from Imported Plants and Plant Products from January 1, 1922, to December 31, 1922, inclusive. U.S. Dept. Agric., Fed. Hortic. Ed,., Ann. Letter Inform, Washington, D.C., 36, 38

Pests from the Family of the Bacon Beetles. Aus der Heimat, Berlin, 37: 7-8, 7

Pests from the Insect World (Popular Talks). Pests from the Insect World (Popular Talks), Prague, Y.M.C.A. Press Ltd., American Pubn., 93

Pests in Cured Tobacco. The Tobacco Beetle, Lasioderma serricorne Fab., and the Cacao Moth, Ephestia elutella Hb. Tobacco. London, 4

Pests in Grain and other stored Products. J. Inst. Brew, London, 47: 5, 130-135

Pests in Maize from Guatemala. Mitt. Ges. Vorratsschutz. Berlin, 2: 5, 45-47

Pests in Raw Cacao, Chocolate, Marzipan and similar Products. Verh. Deutsch. Ges. angew. Ent., 5. Mitgliederversamml. Hamburg 16. bis 20. Sept. Berlin, 68-69

Pests in Sweden during 1928-32. Medd. Vaxtskyddsanst, Stockholm, 7, 49

Pests in Sweden during 1933-1934. Medd. V axtskyddsanst, Stockhohn, 12, 31

Pests in Sweden during 1935. Medd. Vaxtskyddsanst, Stockholm, 16, 60

Pests in Sweden in 1927. Medd. CentAnst. Forsoks. Jordbr, Stockholm, 337, 33

Pests in Sweden in 1936. Medd. Vaxtskyddsanst, Stockholm, 26, 71

Pests in Sweden in 1937. Medd. Vaxtskyddsanst, Stockholm, 35, 54

Pests in West Anatolia. 4. Phthorimaea heliopa, Lw. 5. Opatroides punctulatus, Brul. Garbi Anadolu Zararlilari. 4-5, Ankara, 13

Pests in West Anatolia. H. grylloides, R. foveicollis. Ziraat gaz. [Agric. Gaz, Ankara, 9, 8

Pests in Wheat and its Products. Pamph. Nat. Joint 2nd. Council Flow-Milling Industry, Tech. Educ. Ser, London, 5, 36. Price: 6d,

Pests in dried Bananas. Mitt. Ges. Vorratsschutz, Berlin., 6: 2

Pests in the Coffee Plantations of Bahia. Correio agric, Bahia, March- 6: 3-4, 82-85

Pests in the Cultivation of Red Clover. Nachr Bl. deuts. PflSch Dienst. Berlin, 9: 6, 48-49

Pests injurious to Aleurites montana Wils. Landbouw. 15: 47-53. bibl. 4

Pests intercepted in the Course of Inspection. Rept. Div. Entom. for the Bien. Period ending 31st December Territory of Hawaii Board Agric, and Forestry. Honolulu, 97-101

Pests observed in the Territory of the Lodz Region from June to December 1930.. Choroby Roslin. Warsaw, 1: 3-4, 14

Pests of 1920. Casopis Ceskoslov. spolecn. ent, Prague., 18: 3-4, 55-58

Pests of Agricultural Crops on the Territory of the Talovaia State Farm in 1935.. Summary of the Scientific Research Work of the Institute of Plant Protection for the Year, Leningrad, Lenin Acad. agric. Sci., 97-100. Price: 12 rub,

Pests of Agricultural Plants in Bessarabia in 1923. Furnika. Kishinev, 13-14, 11-13; 12-13

Pests of Agriculture. Bol. Minist. Agric. Buenos Aires, Buenos Aires, 15: 5, 520-521

Pests of Agriculture. Bol. Agric, S. Paulo, 20: 5, 139-141

Pests of Agriculture. Bol. Agric, S. Paulo, May- 23: 5-6, 133-144

Pests of Agriculture in the govt. of Ufa in 1913. Pests of Agriculture in the govt. of Ufa in, Published by the Agronomical Department of the Zemstvo of the govt. of Ufa, Ufa, 29

Pests of Almond Trees in Palestine. Entom. Mthly. Mag, London, 6: 61, 13 p

Pests of Amaryllis. Mollers deuts. Gartner-Ztg, Stuttgart., 43: 4, 26 p

Pests of Apple and Pear in Michigan. Circ. Bull. Michigan.Agric. Expt. Sta, East Lansing, Mich, 137, 63

Pests of Arachis hypogaea in North Caucasus. Byull. Sev. Kavkaz. Kraev. S.-Kh. Opuit. Sta. [Bull. N. Caucas. Agric. Expt. Sta], Rostov-on-Don, 312, 10

Pests of Azaleas and Rhododendrons-the Bugs Stephanitis as Quarantine Objects.. Inform. Byull, Karant. Rast, Moscow, Izd. Sekt. Karant. Rast., 4, 10-11

Pests of Bananas in Jamaica. Ent. Circ. Dep. Sci. Agric. Jamaica. Jamaica, 14, 20

Pests of Beet in Spain. Anz. Schadlingsk, Berlin, October 15th. 7: 10, 112-116

Pests of Beet in the current Year (in the Summer of 1931).. Ochr. Rost, Prague, 11: 5, 153-158

Pests of Bogara Crops in Central Asia.. Pests of Bogara Crops in Central Asia, Moscow, Ob'ed. gosud. Izd. Sredneaz. Otd. (SAOGIZ) [Amalgam. St. Pub. Cent. Asiatic Sect., 156

Pests of Cabbages during the current year. Bulletins on the pests of agriculture and methods of fighting them. Issued by the Entomological and Phytopathological Bureau of the Zemstvo of Charkov, Sept. 7th. 6, 12-14

Pests of Cane-fields. T. liturata. Correio-Agric, Bahia, 2: 10, 294-295

Pests of Castor in Hungary. Magyar Novenyegeszsegugyi Evkonyv. Budapest, 2-4: 384-385

Pests of Casuarina. Biologico, S. Paulo, 3: 10, 310-311

Pests of Cereal and Forage Crops in the Khibins (Murmansk District).. Bull. Plant Prot. Leningrad, 1, 42-44

Pests of Cereals Czecho-Slovakia and the Slopes of the Eastern Carpathians. Ochrana Rostlin, Prague, 5: 2, 24-27

Pests of Chilli Pepper. Cartilla Direcc. Agric. Ganad., Minist. Fon. Peru. Lima, 29, 1-5

Pests of Chrysanthemums. Floralia, 47: 48, 754-755

Pests of Citrus Trees and Fruit. Leafl. Dep. Agric. Cyprus. Nicosia, 24, 3

Pests of Citrus in Peru. La Vida agric, Lima., 1st 6: 66, 447-449

Pests of Citrus in the Netherlands Indies. Medea. Inst. PlZiekt, Buitenzorg, 86, 65. 4 pp

Pests of Cocoa in the Gold Coast. Proc. 1st. W. Afr. Agric. Conf. Ibadan, Nigeria, March Lagos, 98-112

Pests of Coffee. Bol. Agric, y Caminos. Guatemala, 8: 5, 185-188

Pests of Coffee and Green Manure Plants in 1927. Meded. Proefst. Malang. Soerabaya, 65, 10-18; 41-42

Pests of Cotton in Trans-caucasia and how to control them.. Pests of Cotton in Trans-caucasia and how to control them, Tiflis, Izd. Zakavk. Khlopk. Komiteta, iii+87

Pests of Cotton in the Azerbaijan and Nakhichevan Republics in 1925.. Defense des Plantes. Leningrad, 3: 2-3, 170-171

Pests of Cotton in the Callide Valley. Queensland Agric. J, Brisbane, 1st 38: pt. 6, 488-492

Pests of Cotton in the new Cotton growing Regions.. Khlopkovoe Delo, Tashkent, 9: 2-3, 349-353

Pests of Cotton in the southwestern Regions of the Ukraine according to Observations in the Year 1930.. Za khlopkov. Nezavisim, Tashkent, 6-7, 145-159

Pests of Cotton on the Taman Peninsula.. Bull. N. Caucas. Pl. Prot. Sta, Rostov-on-Don, vi-vii: 81-83

Pests of Cotton. Part I.. Defense des Plantes, Leningrad, 4: 1, 28-59

Pests of Cotton. Part II. Beetles, Aphids and Flies.. Defense de Plantes. Leningrad, 4: 6, 933-951

Pests of Cultivated Plants in Bulgaria during 1925.. Rapp. ami. Sta. agron. Etcit Sofia. Sofia, 218-256

Pests of Cultivated Plants in Czechoslovakia during the Months of April-September 1925.. Ceskoslovenskeho Zemedace. Prague, 7: pt. 47, 4

Pests of Curcubits. Correio agric, Bahia, 10: 9, 187

Pests of Domestic Animals, Households and Buildings, Bush Fruits and Lawn Plants. Bi-Monthly Zool. Bull. Div. Zool. Pennsylvania Dept. Agric, Jan. 3: 1, 30

Pests of Field Crops in 1929.. Kiiv'ska kraiova s.-g. dosl. Statz., Vidd. Ent. [Kiev Reg. Agric. Expt. Sta., Dept. Ent.], Kiev., 62, 52

Pests of Field and Market-Garden Crops in western Poland in the Years 1926, 1927 and 1928. Prace Wydz. Chor. Ros.panstw. Inst. nauk. Gosp. wiejsk. Bydgoszczy, Bromberg, 12, 22

Pests of Field and Vegetable Crops.. Pests of Field and Vegetable Crops, Sverdlovsk, OGIZ, 69. Price: 1 rub. 30 kop,

Pests of Fish Products of the Astrachan Fisheries. Work of the Volga Biol. Sta, Saratov, 6: 1, 3-39

Pests of Forest Trees restocked after Attack by the Pine Noctuid. Z. Forst-u. Jagdwes, Berlin, 68: 653-660

Pests of Fruit Bushes observed in Poland in the Year 1934. Roczn. Ochr. Rosl, Warsaw, 3: 3 fasc, 67-70

Pests of Fruit Trees of the Family Moraceae. Bahia rural. Bahia, 5: 60-61, 2286-2288

Pests of Furs and Textiles and their Control. Kleintier und Pelztier. Berlin, 11: 4-5, 123-187. Price: RM. 3.30, 5 pp

Pests of Ganja (Cannabis sativa). Madras Agric. J, Coimbatore, 20: 7, 259-265

Pests of Garden Plants. 1. The Boot-eating Ant (Dorylus orientalis, Westw.). 2. Cockchafer Beetles. Trop. Agriculturist, Peradeniya, 1xxx: 5, 276-284

Pests of Gherkins. Flugbl. bid. Reichsanst. Land- u. Forstw, Berlin, 96, 4

Pests of Gourds. Bol. Agric. Zootec. Vet. Minas Gerais. Belo Horizonte, 5: 4, 65-69

Pests of Grain and Flour purchased for the Army in the Province of Don. The Agricultural Gazette. Petrograd, January 29th. 119: 3, 61-63

Pests of Grape Vine and their Control. (Based on Observations of 20 Years, 1913-1932, in Bessarabia.).. Pests of Grape Vine and their Control. (Based on Observations of 20 Years in Bessarabia.), ChiSinau, 16. Price: Lei 20

Pests of Green Manure Plants and Coffee in 1926. Meded. Proefst. Malang. Soerabaya, 62, 18-23

Pests of Hazel, Chestnut and Pistachio.. Dendrok. Ereuna. Athens, 3, 497-544

Pests of Horticultural Plants. Groningen, J. B. Wolters, 108. Price: fl. 1.25,

Pests of Horticulture and methods of controlling them in the govt. of Kiev. Horticulture & the Market-Gardener. 2: 18; 19; 20-21; 22; 23; 24-25, 329-339; 358-361; 379-385; 407-412; 423-430; 436-458

Pests of Hot-house Shrubs. Floralia. Assen, November 25th. 48: 47, 748-749

Pests of Leguminosae. Kais. Biol. Anst. f. Land-u. Forstwirtsch, Flugbl 58: 4

Pests of Leguminous Vegetables. Zeitschr. f. Pflanzenkrankheiten. Stuttgart., August 15th. 27: 4, 205 p

Pests of Lucerne grown for Seed and their Control.. Soc. Grain Fmg. Saratov, 1, 134-152

Pests of Lupin (Lupinus).. Plant Prot, Leningrad, 103-108. f

Pests of Maize in the Territory of the Ingush Autonomous Region.. Izv. Ingushsk. nauchno-issled. Jnst. [Bull. Ingush sci. Res. Inst, Ordzhonikidze, 4: 1, 93-106

Pests of Makhorka Tobacco.. Pests of Makhorka Tobacco, Moscow, Gosud. tekhn. Izd., 32. Price: 65 kop

Pests of Mustard.. Pests of Mustard, Saratov, Inst. Grain Fmg, 120. 3 pp

Pests of New Medicinal Plants in Northern Caucasus.. Bull. N. Caucasian Plant Prot. Sta, Rostov-on-Don, 2, 145-152

Pests of Oil-producing cultivated Plants.. Pests of Oil-producing cultivated Plants, Moscow, Gosud. sel'skokhoz. Izd., 216

Pests of Orchards and Gardens and their Control. Internat. Ent. Zeitschr, Guben, September 17th. 15: 13, 98-102

Pests of Orchards observed in Poland in 1934. Roczn. Ochr. Rosl, Warsaw, 3: 3 fasc, 33-86

Pests of P. argentatum.. Trans. Rubb. Guttaperch. Inst, Moscow, 5, 58-66

Pests of Peas and Beans. Agric. News, Barbados. July 3rd. 14: 344, 218 p

Pests of Pine Forests in the Region of Arbushenskii Les in the Ul'yanov Government. Sammelband wiss. Forstwirtschaftsver. Leningr. Forstinst, Leningrad, 2: 45-52

Pests of Pithecolobium lobatum and Parkia speciosa. Meded. algem. Proefst. Landb, Buitenzorg, 46, 13

Pests of Public Parks in Moscow.. Abstr. Works zool. Inst. Moscow St. Univ, Moscow, 2, 123-128

Pests of Rape and Turnip. Illust. Landw. Ztg, Stuttgart, 39: 153-154; 166-167

Pests of Root and Cereal Crops in Connection with increased Cultivation. Mitt, schweiz. ent. Ges, Berne., 18: pt. 7-8, 353-360

Pests of Rubber-producing Plants in the Ukraine.. J. Cycle biozool. Acad. Sci. Ukr, Kiev., 4, 41-58

Pests of S. tau-saghyz.. Trans. Rubb. Guttaperch. Inst, Moscow, 5, 49-57

Pests of Salad Seed Cultivation and their Control. Am. Schadlingsk, Berlin, June 15th. 4: 6, 73-75

Pests of Soy Beans in the Far East.. Diseases and Pests of Soy Beans in the Far East, Vladivostock, Izd. dal'nevost. kraev. zem. Upravl. [Pub. Regional Land Administr. Far East., 85-112

Pests of Soy-beans in the Russian Far East.. Izv. Primorsk. Obl. S.-Kh. Opuitn. Stanz. [Bull. Maritime Reg. Agric. Expt. Sta, Khabarovsk, pt. 8, 4

Pests of Stinging Nettles. Deutsche Landw. Presse, Berlin, 46: 528-530

Pests of Stored Grain. Supplement No. 4 to the Nyasaland Government Gazette, Zomba, Nov. 29th. 20: 12, 298 p

Pests of Stored Grain and their Control. Southern Husbandry, Ekaterinoslav, May 13th. 7, 175-179

Pests of Stored Products. Div. Control Agric. Pests. Stavropol., 12

Pests of Stored Products. Ent. Beih. Berl, Berlin, August 7th. 1: 96-99

Pests of Stored Products. Verh. 7. int. Kongr. Ent., Berlin. Weimar, 4: 2747-2926

Pests of Stored Products and Timber. Verh. disch. Ges. angew. Ent, Berlin, 10: 80-106

Pests of Stored Products and their Control. Flugbl. Biol. Reichsanst, Berlin, 62-63 (2nd revd edn), 11

Pests of Stored Products in Java. Mitt. Ges. Vorratsschutz. Berlin, 2: 5, 50-53

Pests of Stored Seeds and their Control. Queensland Agric. Jl, Brisbane, January 1st. 27: 1, 13-14

Pests of Strawberries and small fruits in Oregon. Report of the Dept. of Entom. Oregon Agric. Coll. Expt. Station, Corvallis, Oregon, Jan. 122-146

Pests of Sugar-Cane In British Guiana. Agric. News. Barbados, December 16th ; 30th. 15: 382-383, 410-411 ; 426-427

Pests of Sugar-beet.. Pests of Sugar-beet, Kharkov, Radyans'kii Selyanin, 26

Pests of Sunflower and Castor in the North Caucasian Region.. Bull. N. Caucas. Pl. Prot. Sta, Rostov-on-Don, vi-vii: 16

Pests of Sunflowers. Bul. Camer. Agric, Kishinev, 1, 7-12

Pests of Tea. J. Bengal nal. Hist. Soc, Darjeeling, 18: 1, 20-21

Pests of Tea Nurseries. Tea Quarterly, J. Tea Res. Inst. Ceylon. Nuwara Eliya, 1: pt. 1

Pests of Tea on the East Coast of Sumatra in 1920-21. De Thee, Buitenzorg, 2: 4, 113-114

Pests of Timber and their Control.. Pests of Timber and their Control, Moscow, Gosudarstv. sel'skokhoz. Izd., 60

Pests of Timber, Fabrics and stored Foodstuffs Germany and their Relation to Life in the Open. Mitt. Ges. Vorratschutz. Berlin -38. 13; 14: 5; 1, 57-60 ; 3-10

Pests of Tobacco . Meded. Deli Proefst, Medan, 2: 91, 12-24

Pests of Tobacco in Deli in 1931. Medea. Deli Proefst, Medan, 2: 73, 20-27

Pests of Tobacco in Deli in 1932. Meded. Deli Proefst. Medan, 2: 83, 22-33

Pests of Tobacco in Deli, Sumatra, in 1933. Meded. Deli Proefst. Medan, 2: 88, 17-35

Pests of Tobacco in Deli, Sumatra, in 1937. Meded. Deli Proefst, Medan, 98, 10-15

Pests of Tobacco observed in 1931-33. Roczn. Ochr. Rosl. (B). Warsaw, 2: 2-3, 47 p

Pests of Trees planted for ameliorative Purposes in Western Kazakhstan and the Volga German Republic.. Summary of the Scientific Research Work of the Institute of Plant Protection for the Year Part I. Pests and Diseases of Cereals and Shelter-belts, Leningrad, Lenin Acad. agric. Sci., 202-205

Pests of Vegetable Crops and their Control.. Pests of Vegetable Crops and their Control, Moscow, Gos. Izd. "Sovetsk. Nauka", 67. Price: 1 rub

Pests of Vegetable Gardens. Furnika], sine loco, 14, 11-14

Pests of Vines in the Crimea in 1925-26.. Vestnik Vinodel. Ukrain, Odessa, 28: 1, 22-25

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Phage inactivation of foodborne bacteria. Food Australia 58(12): 593-595

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Pharmacologic and therapeutic properties of crystalline vitamin C (cevitamic acid) with especial reference to its effects on the capillary fragility. Arch. Int. Med, 57: 241-274

Pharmacological Action of Vitamins in Nervous Disorders Produced by Vitamin Deficiency. C. R. Soc. Biol, Paris, 136: 182-184

Pharmacological Properties of Anthelmintic Drugs.. Jap. J. med. Sci, 12: Pt. IV, 40-42

Pharmacological Studies on the Autonomie Nerves of the Small Intestine of the Horse. I. Sympathetic Innervation oi the Small Intestine.. Jap, J. vet. Sci, 2: 321-339

Pharmacological action of anenrin on vestibular chronaxie in the normal pigeon. Effect of a single injection. C.R. Soc. Biol. 136: 596-597

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Pharmacological action of vitamin B preparations and their constituents, particularly adenylthiomethylpentose. Fukuoka Acta med, 28: 122-123

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Pharmacological importance of sterols. Klin. Wochenschr, 10: 1158-1159

Pharmacological interactions of cobra venom and thiamine. Sci Ed Jour Amer Pharm Assoc 31(5): 146-150

Pharmacological interventions in aging and age-associated disorders. Geriatrics and Gerontology International 7(2): 97-103

Pharmacological investigations of the calcinosis factor and parathormone. 2. Observations on man. Arch. f. exp. Pathol. u. Pharmakol, 174: 51-62

Pharmacological problems in veterinary surgery.. Festschrift Oskar Burgi, Horgen-Zurich : Fritz Frei., 139-157

Pharmacological reactions of the cardiovascular system of animals during vitamin B1 deficiency. C. R. Soc. Biol, 133: 739-740

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Pharmacological studies of the leaves of Arctostaphylos uva-ursi Sprengel. Farmacognosia Anal. Madrid, 3: 49-136