1Can drip irrigation under mulch be replaced with shallow-buried drip irrigation in spring maize production systems in semiarid areas of northern China?

作者： Geng, Yuhui; Cao, Guojun; Huang, Jinxin; Wang, Lichun; Wang, Meng; SCI

机构： Jilin Agr Univ, Coll Resources & Environm, Changchun 130118, Peoples R China; Jilin Acad Agr Sci, Inst Agr Environm & Resources Res, Changchun, Peoples R China;

来源：JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE

关键词： drip irrigation; nutrient-use efficiency; plastic mulch; spring maize; water-use efficiency