Farooq, Umar; Sharif, Muhammad; Erenstein, Olaf - Centro Internacional de Mejoramiento de Maíz y Trigo … - 2007
This study documents the adoption and impacts of zero-tillage (ZT) wheat in the ricewheat systems of Pakistan’s Punjab province primarily drawing on a detailed empirical survey of 458 rice-wheat farmers. Our random stratified sample revealed 19% to be ZT wheat adopters and a similar share of...