Over-allocation of irrigation water has led to widespread environmental degradation in the Murray-Darling Basin, prompting discussions of the water efficiency performance of irrigated industries, particularly cotton. There is increasing pressure for irrigators to adopt water efficient practices...

The surge in basic food commodity prices in 2007/08 and again in 2011, have led to a renewed focus among governments and donors on agricultural growth, especially in staple food production in Sub-Saharan Africa. It is widely agreed that smallholder-led agricultural growth would contribute most...

A non-neutral stochastic distance function model is used to examine whether output specialization has an impact on the economic performance of vegetable producers in Benin. Specialization is assumed to have an effect on the production frontier and on the distance to the production frontier...

A procedure is developed to examine the ex-post impacts of improved maize varieties on poverty in rural Ethiopia. Yield and cost effects of adoption are estimated econometrically under assumptions of both homogeneous and heterogeneous treatment effects. A backward derivation procedure is...

Rice productivity and sustainability are continually threatened by abiotic stresses, particularly in the era of global climate change. In severe cases, 100% yield loss can be experienced due solely to abiotic stresses, such as drought. The situation may become worse due to climate change that...

The International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) has a mandate to improve the livelihoods of the poor in the semiarid tropical (SAT) regions of Sub-Saharan Africa and Asia, which is home to 550 million poor people. Sorghum, pearl millet, chickpea, pigeonpea and...