An overview of the use of plastic-film mulching in China to increase crop yield and water-use efficiency  

作　　者：Dongbao Sun Haigang Li Enli Wang Wenqing He Weiping Hao Changrong Yan Yuzhong Li Xurong Mei Yanqing Zhang Zhanxiang Sun Zhikuan Jia Huaiping Zhou Tinglu Fan Xucheng Zhang Qin Liu Fengju Wang Chaochun Zhang Jianbo Shen Qingsuo Wang Fusuo Zhang 

机构地区：[1]Centre for Resources,Environment and Food Security,China Agricultural University,China [2]Key Laboratory of Dryland Agriculture of Ministry of Education,Institute of Environment and Sustainable Development in Agriculture,Chinese Academy of Agricultural Sciences,China [3]CSIRO Agriculture Flagship,Australia [4]lnner Mongolia key laboratory of soil quality and nutrient resources,Key laboratory of grassland resource(IMAU),Ministry of Education,College of Grassland,Resources and Environment,Inner Mongolia Agricultural University,China [5]Chinese Academy of Agricultural Sciences,China [6]Liaoning Academy of Agricultural Sciences,China [7]College of Agronomy(Academy of Agricultural Sciences),Northwest A&F University,China [8]Institute of Agricultural Environment and Resource,Shanxi Academy of Agricultural Sciences,China [9]lnstitute of Dryland Agricultural Research,Gansu Academy of Agricultural Sciences,China [10]Institute of Crop Science,Chinese Academy of Agricultural Sciences,China

出　　处：《National Science Review》2020年第10期1523-1526,共4页国家科学评论（英文版）

基　　金：supported by the National Basic Research Program of China(2015CB150405);the National Natural Science Foundation of China(31401344,31201691,30925024,31330070);the Key Research and Development Plans of Shanxi Province(201703D211002-2);the Chinese National Programs of Science and Technology Development(2012BAD09B01);the Innovative Group Grant of the National Natural Science Foundation of China(31421092);CSIRO and Chinese Academy of Sciences(CAS)through the research project‘Advancing Crop Yield While Reducing the Use of Water and Nitrogen’.

摘　　要：Since 1990,crop yields have stagnated in many parts of the world,posing a significant challenge to global food security[1].As such;innovative solutions are needed to increase the resource-use efficiency of cropping systems to produce more grains per unit area.

关 键 词：FILM INNOVATIVE RESOURCE 

分 类 号：S31[农业科学—作物栽培与耕作技术]