控释氮肥与尿素混施对连作春玉米产量、氮素吸收和氮素平衡的影响
王寅,冯国忠,张天山,茹铁军,袁勇,高强
Effects of Mixed Application of Controlled-Release N Fertilizer and Common Urea on Grain Yield, N Uptake and Soil N Balance in Continuous Spring Maize Production
WANG Yin, FENG Guo-zhong, ZHANG Tian-shan, RU Tie-jun, YUAN Yong, GAO Qiang
中国农业科学 . 2016, (3): 518 -528 .  DOI: 10.3864/j.issn.0578-1752.2016.03.010