玉米的涝害及其防御措施的研究——Ⅲ.氮肥用量对减轻涝害的作用
陈国平, 赵仕孝, 杨洪友
Studies of Waterlogging Effect on Corn and Its Protective Measures Ⅲ.Effects of Nitrogen Amount on Alleviation of Waterlogging
Chen Guoping, Zhao Shixiao, Yang Hongyou
华北农学报 . 1989, (2): 26 -31 .  DOI: 10.3321/j.issn:1000-7091.1989.02.006