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The following sections are included: Introduction. AgMIP Structure and Scientific Approach. AgMIP Regional Activities. AgMIP Sub-Saharan Africa Regional Projects. Climate change impacts on West African Agriculture (CIWARA) — A regional assessment. Impacts of climate variability and change on ag...


Rosenzweig, CynthiaJones, James W.Hatfield, Jerry L.Mutter, CZAdiku, Samuel G.K.Ahmad, ABeletse, YGangwar, BDileepkumar, GuntukuKihara, JobMasikati, PatriciaParamasivan PRao, K.P.C.Zubair, L[The Agricultural Model Intercomparison and Improvement Project (AgMIP): Integrated regional assessment projects]The Agricultural Model Intercomparison and Improvement Project (AgMIP): Integrated regional assessment projects
Rao, K.P.C.[Interim Progress Report on CCAFS-ICRISAT-KARI study: testing the design and communication of downscaled, probabilistic seasonal forecasts and evaluating their impact on farmers’ management and livelihood outcomes at Wote, Eastern Kenya]Interim Progress Report on CCAFS-ICRISAT-KARI study: testing the design and communication of downscaled, probabilistic seasonal forecasts and evaluating their impact on farmers’ management and livelihood outcomes at Wote, Eastern Kenya

In sub-Saharan Africa (SSA), rainfed agriculture is the dominant source of food production. Over the past 50 years much agronomic crop research has been undertaken, and the results of such work are used in formulating recommendations for farmers. However, since rainfall is highly variable across ...


Dixit PNCooper, Peter J.M.Dimes, John P.Rao, K.P.C.[Adding value to field-based agronomic research through climate risk assessment: a case study of maize production in Kitale, Kenya]Adding value to field-based agronomic research through climate risk assessment: a case study of maize production in Kitale, Kenya

This study examines farmers perceptions of short- and long-term variability in climate, their ability to discern trends in climate and how the perceived trends converge with actual weather observations in five districts of Eastern Province in Kenya where the climate is semi-arid with high intra-...


Rao, K.P.C.Ndegwa WGKizito KOyoo A[Climate variability and change: Farmer perceptions and understanding of intra-seasonal variability in rainfall and associated risk in semi-arid Kenya]Climate variability and change: Farmer perceptions and understanding of intra-seasonal variability in rainfall and associated risk in semi-arid Kenya

Farming in the semi-arid tropics, where climatic conditions are marginal and highly variable, is a risky enterprise. The main source of this risk is the variability in rainfall that occurs at many different timescales, ranging from seasons to years to decades and beyond. Farmers operating under t...


Rao, K.P.C.Oyoo A[Climate variability and change: perceptions, experiences and realities]Climate variability and change: perceptions, experiences and realities

Global warming is widely predicted to decrease crop yields in tropical, sub-tropical and Mediterranean climatic regions as a result of a speeding up of phenological development and shortening of the time to maturity. We used a well-tested simulation model, APSIM-Sorghum, to evaluate the impact of...


Tuner NCRao, K.P.C.[Simulation analysis of factors affecting sorghum yield at selected sites in Eastern and Southern Africa, with emphasis on increasing temperatures]Simulation analysis of factors affecting sorghum yield at selected sites in Eastern and Southern Africa, with emphasis on increasing temperatures

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