The input reduction principle of agroecology is wrong when it comes to mineral fertilizer use in sub-Saharan Africa
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Contenido de ADN y nivel de ploidía en Tagetes spp. utilizando citómetro de flujo
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Population and food in the early twenty-first century: meeting future food demand of an increasing population
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Technical change and returns to wheat breeding research in Pakistan's Punjab in the post-green revolution period
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Trainees at fields, maize training activities at Poza Rica, Veracruz
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Yaqui Valley 1989-90 wheat crop survey
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Planning technologies appropriate to farmers: concepts and procedures
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Training at CIMMYT
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Maize diseases: a guide for field identification
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Breeding and selection for drought resistance in tropical maize
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Trainees at fields, wheat training activities at Tlaxcala (Part 2 of 2)
01.01.77 -
Revisión de programas del CIMMYT 1977
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Cytology laboratory
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Este es el CIMMYT
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Santiago Fuentes Fuentes at Chapingo's Greenhouse
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