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13What are farmers really planting? Measuring the presence and effectiveness of Bt cotton in Pakistan.by David J Spielman, Fatima Zaidi, Patricia Zambrano, Asif Ali Khan, Shaukat Ali, H Masooma Naseer Cheema, Hina Nazli, Rao Sohail Ahmad Khan, Arshad Iqbal, Muhammad Amir Zia, Ghulam Muhammad AliGet full text
Published 2017-01-01
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14by Zulfiqar Ali, Da Yong Zhang, Zhao Long Xu, Ling Xu, Jin Xin Yi, Xiao Lan He, Yi Hong Huang, Xiao Qing Liu, Asif Ali Khan, Richard M Trethowan, Hong Xiang MaGet full text
Published 2012-01-01
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15by Wan-Zhu Jiang, Fang-Jie Yao, Ming Fang, Li-Xin Lu, You-Min Zhang, Peng Wang, Jing-Jing Meng, Jia Lu, Xiao-Xu Ma, Qi He, Kai-Sheng Shao, Asif Ali Khan, Yun-Hui WeiGet full text
Published 2021-07-01
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