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The role of public agricultural extension services in driving fertilizer use in rice production in China por Lin, Yang, Hu, Ruifa, Zhang, Chao, Chen, Kevin Z.

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Effect of agricultural extension services in the post-reform era since the mid-2000s on pesticide use in China: Evidence from rice production por Lin, Yang, Hu, Ruifa, Zhang, Chao, Chen, Kevin Z.

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Governmental regulation induced pesticide retailers to provide more accurate advice on pesticide use to farmers in China por Li, Zhongju, Hu, Ruifa, Zhang, Chao, Xiong, Yankun, Chen, Kevin Z.

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Effects of inclusive public agricultural extension service: Results from a policy reform experiment in western China por Hu, Ruifa, Cai, Yaqing, Chen, Kevin Z., Huang, Jikun

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Effects of inclusive public agricultural extension service: Results from a policy reform experiment in Western China por Hu, Ruifa, Cai, Yaqing, Chen, Kevin Z., Cui, Yongwei, Huang, Jikun

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Effect of indusive village level public agricultural extension service: Policy reform experiment in the Western China por Hu, Ruifa, Cai, Yaqing, Chen, Kevin Z., Cui, Yongwei, Huang, Jikun

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Improving nitrogen fertilization in rice by site-specific N management. A review por Peng, Shaobing, Buresh, Roland J., Huang, Jianliang, Zhong, Xuhua, Zou, Yingbin, Yang, Jianchang, Wang, Guanghuo, Liu, Yuanying, Hu, Ruifa, Tang, Qiyuan, Cui, Kehui, Zhang, Fusuo, Dobermann, Achim

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Farmer participatory testing of standard and modified site-specific nitrogen management for irrigated rice in China por Hu, Ruifa, Cao, Jianmin, Huang, Jikun, Peng, Shaobing, Huang, Jianliang, Zhong, Xuhua, Zou, Yingbin, Yang, Jianchang, Buresh, Roland J.

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Heterogeneous effects of information provision on fertilizer use in China's rice production por Zhang, Chao, Lin, Yang, Hu, Ruifa, Shi, Guanming, Xin, Jingshu, Chen, Kevin Z., Meng, Yuanduo

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