高产小麦施肥效应的研究
余美炎,申秀珍,王奎波,王同燕,陈学留,王志芬
EFFECT OF NITROGEN ON THE HIGH PRODUCTION OF WINTER WHEAT
Yu Meiyan; Shen Xiuzhen; Wang Kuibo Wang Tongyan;Chen Xueliu; Wang Zhifen(Institute for Application of Atomic Energy,Shandong Academy of Agricultural Science,Jinan 250100)
J4 . 1994, (01): 33 -0 .  DOI: 10.11869/hnxb.1994.01.0033