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A methodology for on-farm cropping systems research


, : A methodology for on-farm cropping systems research. A methodology for on farm cropping systems research: 149

Based on research carried out since 1975 by the Asian Cropping Systems Working Group (meeting under the auspices of the International Rice Research Institute), this manual sets out the methodology developed for use by professionals engaged in on-farm cropping systems research and by those active in managing, structuring and funding agricultural production research and in training research and extension staff.

US$29.90


Other references

Pachón-Garrudo, V.M.; Cuenca-Cuenca, J.I.; Ruiz-Franco-Baux, J.; Borrego-Dorado, I.; Tirado-Hospital, J.L.; Navarro-González, E.; Vázquez-Albertino, R., 2012: Valor de la PET-FDG negativa en el seguimiento a medio plazo del carcinoma diferenciado de tiroides en pacientes con rastreo con 131I-Na negativo y cifras de tiroglobulina elevadas. Pretendemos analizar la evoluci n de los pacientes diagnosticados de carcinoma diferenciado de tiroides (CDT) con un rastreo de cuerpo completo con <sup loc="post">131</sup>I-Na (RCC) negativo, una tiroglobulina s rica (Tg) e...

Zakhvatova, N.D.; Tulupov, G.V.; Gladilov, V.V., 1989: A rapid method of blood protein electrophoresis on cellulose acetate films. Laboratornoe Delo: 79-80

Jones, T., 2016: This edition includes 11 original articles covering an impressive wide range of topics. Introduction. Clinical Otolaryngology 40(3): 175-175

Lakshmanan, K.K., 1978: Studies on the development of commelina benghalensis 3. cotyledon. The origin of the shoot apex in C. benghalensis is terminal in relation to the embryonal axis. The working sphere of the shoot apex becomes partitioned very early in embryogeny into the loci of cotyledonary and epicotylary potentialities which lie...

Hou, L.; Yau, Y-Yeu.; Wei, J.; Han, Z.; Dong, Z.; Ow, D.W., 2015: An open-source system for in planta gene stacking by Bxb1 and Cre recombinases. The rapid development of crops with multiple transgenic traits arouses the need for an efficient system for creating stacked cultivars. Most major crops rely on classical breeding to introgress the transgene from a laboratory variety to the numero...

Glatz, A.C.; Shah, S.S.; McCarthy, A.L.; Geisser, D.; Daniels, K.; Xie, D.; Hanna, B.D.; Grundmeier, R.W.; Gillespie, M.J.; Rome, J.J., 2014: Prevalence of and risk factors for acute occlusive arterial injury following pediatric cardiac catheterization: a large single-center cohort study. To describe the prevalence of and identify risk factors for acute occlusive arterial injury (AOAI) in a large volume pediatric cardiac catheterization laboratory.AOAI is a known complication after pediatric cardiac catheterization. Prevalence and...

Markovitz, M., 1957: Chromogens in the urine of normal individuals and of epileptic patients which react with Ehrlich's aldehyde reagent. Journal of Laboratory and Clinical Medicine 50(3): 367-371

Rastelli, G.; Rosenfeld, R.; Reid, R.; Santi, D.V., 2008: Molecular modeling and crystal structure of ERK2-hypothemycin complexes. Resorcylic acid lactones containing a cis-enone-such as hypothemycin-are susceptible to Michael addition reactions and are potent and specific inhibitors of about 45 of the known Ser/Thr/Tyr protein kinases. These inhibitors bind reversibly, and t...

Baker, D.E.; Yost, G.S.; Craig, V.L.; Campbell, R.K., 1985: Compatibility of heparin sodium and morphine sulfate. The compatibility of morphine sulfate and heparin sodium was studied in solutions of deionized water and 0.9% sodium chloride. Crystalline morphine sulfate was reconstituted and heparin sodium 100 or 200 units/mL was added. Duplicate samples with...

Senapati, P.K.; Chatterjee, A.K.; Sinha, R.; Dattagupta, R.; Mondal, K.G., 1999: Transferrin polymorphism in cattle indigenous and exotic indigenous cross. Transferrin polymorphism was studied in 194 Holstein x Hariana (HLxD), 47 Holstein Friesian x desi (HL xD), 40 desi x Holstein (DxHL) 203 Jersey x Hariana (JRxH), 64 Jersey x desi (JR xD), 67 Swiss Brown x Hariana (BSxH), 69 Hariana (H) and 38 Sah...