Welcome to Chinese Agricultural Science Bulletin,
Effect of Plastic Film Mulching Methods on Spring Maize Yield, Soil Water and Nutrients in Slope Farmland
周丽娜,李鹏,雷金银 and 赵营
Chinese Agricultural Science Bulletin . 2014, (33): 20 -25 .  DOI: 10.11924/j.issn.1000-6850.2014-1232