不同种植模式棉花产量、种植效益与氮素利用率比较分析
杨长琴,张国伟,王晓婧,刘瑞显,倪万潮
Comparative analysis of cotton yield, benefit and nitrogen efficiency in different planting systems
Yang Changqin,Zhang Guowei,Wang Xiaojing,Liu Ruixian,Ni Wanchao
棉花学报 . 2021, (4): 307 -318 .  DOI: 10.11963/cs20200082