Conservation Agriculture in Maize- and Wheat-Based Systems in the (Sub)tropics: Lessons from Adaptation Initiatives in South Asia, Mexico, and Southern Africa
Published in Journal of Sustainable Agriculture 36(2): 180-206, 2012
Olaf Erenstein, Ken Sayre, Patrick Wall, Jon Hellin and John Dixon
Conservation agriculture’s underlying principles—minimal soil disturbance, soil cover and crop rotation—are increasingly recognized as essential for sustainable...