New sorghum and millet cultivar introduction in Sub-Saharan Africa : impacts and research agenda


In spite of substantial introduction of new sorghum and millet cultivars in semiarid SubSaharan Africa, there has been minimum aggregate impact on yields (FAO and ICRISAT, 1996: The World Sorghum Economies: Facts, Trends and Outlook. FAO, Rome, Italy and ICRISAT, Andhra Pradesh, India) in contrast with other crops, such as cotton and maize. Only where… (More)

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