Resultados de búsqueda - "Wallingford"

Research needs in third world irrigation: Proceedings of a colloquium at Hydraulics Research, Wallingford on 28-29 April 1987 por Abernethy, Charles L., Pearce, G.R.

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[Review of] Hassan, R.M., ed. 1998. Maize technology development and transfer: a GIS application for research planning in Kenya. Wallingford, UK: CAB International por Smale, Melinda, Wood, Stanley

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[Review of] Antle, John M. and Smith, Vincent H. (eds.) 1999. The economics of world wheat markets. Wallingford, Oxon, UK ; New York, NY : CABI Publishing. por International Food Policy Research Institute

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Irrigation Management Improvement Project: Final report. Vol.1 Main report; Vol.2 Annexes por International Irrigation Management Institute, HR Wallingford

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Nutrient and mycotoxin content of commercially-sold premixed infant cereals in Malawi por Gilbert, Rachel, Subedi, Binita, Wallingford, Jessica, Wilson, Norbert, Masters, William A.

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Nutrient composition and mycotoxin contamination of commercially sold premixed cereals for complementary feeding of infants in Malawi: Test results for 94 samples of 8 brands (P11-... por Gilbert, Rachel, Subedi, Binita, Wallingford, Jessica, Wilson, Norbert, Masters, William A.

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Mobilizing farmers' resources for the maintenance of irrigation systems por Karunasena, H. A.

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Use of simulation model to improve the manual operation procedures of an irrigation canal (Kirindi Oya - Sri Lanka) por Rey, J., Malaterre, P.O., Baume, J.P.

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Gravel lining for improved management por Valera, A., Misra, V. S., Durga Bahadur, K.C.

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Impacts of lining, maintenance and operations on water delivery performance in Pakistan por Murray-Rust, Hammond, Vander Velde, E.J., Merrey, Douglas J.

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When does technological change in agriculture promote deforestation por Angelsen, A., Kaimowitz, D.

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Introduction: the role of agricultural technologies in tropical deforestation por Angelsen, A., Kaimowitz, D.

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Impact of science on African agriculture and food security por Anandajayasekeram, P., Rukani, M., Babu, Suresh Chandra, Liebenberg, F., Keswani, C.L.

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Biological control of locusts and grasshoppers por Lomer, C., Prior, C.

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Morphology and tuber characteristics por Ortíz, R., Huaman, Z.

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Crop Improvement, Adoption and Impact of Improved Varieties in Food Crops in Sub-Saharan Africa por Walker, T.S., Alwang, J.

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An agenda for future research por Abernethy, Charles L.

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Biological control in IPM systems in Africa por Neuenschwander, Peter, Borgemeister, C., Langewald, J.

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Strategic planning por Valverde, Carlos

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Experiment planning por Edsen, Jörg

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