西北干旱灌区紫花苜蓿高产田施肥效应及推荐施肥量研究
于铁峰, 刘晓静, 吴勇, 蒯佳琳
Fertilization effect of alfalfa high yield field and its recommended fertilizer application in northwest drought irrigated area
YU Tie-feng, LIU Xiao-jing, WU Yong, KUAI Jia-lin
草业学报
.
2019, (8): 15
-27
.
DOI: 10.11686/cyxb2018503
