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[期刊论文] 作者：Ayanlade Ayansina,N.O.Adeoye,T.O.Odekunle,I.O.Orinmogunje,,
来源：地学前缘 年份：2009
Climate variability has become a decisive factor for the crop yields in Sub-Saharan African countries. Inter-annual variability in rainfall has been the key climatic element that determines the succes...
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