An overview of the use of plastic-film mulching in China to increase crop yield and water-use efficiency. Issue 10 (2nd July 2020) - Sun, Dongbao; Li, Haigang; Wang, Enli; He, Wenqing; Hao, Weiping; Yan, Changrong; Li, Yuzhong; Mei, Xurong; Zhang, Yanqing; Sun, Zhanxiang; Jia, Zhikuan; Zhou, Huaiping; et al.