journal article
A question of integrity: Variants of Bt Cotton, pesticides and productivity in Pakistan
journal of agricultural economics | 2017
Citation
Ma, Xingliang; Smale, Melinda; Spielman, David J.; Zambrano, Patricia; Nazli, Hina; and Zaidi, Fatima. 2017. A question of integrity: Variants of Bt Cotton, pesticides and productivity in Pakistan. Journal of Agricultural Economics 68(2): 366-385. http://dx.doi.org/10.1111/1477-9552.12174