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Assessing impacts of maize research through a livelihoods lens: findings and lessons from the hill regions of Mexico and Nepal
A livelihood approach to impact assessment (IA), by integrating livelihood and economic analyses, permits a more comprehensive assessment than does conventional IA. CIMMYT recently completed two studies on the impacts of ...
Conservation agriculture in maize- and wheat-based systems in the (Sub)tropics: Lessons from adaptation initiatives in South Asia, Mexico, and Southern Africa
Conservation agriculture's underlying principles—minimal soil disturbance, soil cover and crop rotation—are increasingly recognized as essential for sustainable agriculture. This article summarizes three contrasting cases ...