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Book
Rainfed maize production in Mexico: trends, constraints, and technological and institutional challenges for researchers
(CIMMYT, 1992)
This paper reviews trends in rainfed maize production in Mexico over the past several decades, and the experience of lNIFAP/ CIMMYT/ CIRAD on-farm research (OFR) in Mexico's lowland tropics, to evaluate the prospects for ...
Working Paper
Wheat and barley production in rainfed marginal environments of west Asia and North Africa: problems and prospects
(CIMMYT, 1991)
This report reviews long-term trends in cereal production and consumption in Weat Asia and North Africa (WANA) and describes the main wheat- and barley-based farming systems found in rainfed marginal en vironments of the ...