滴灌条件下氮、磷、钾肥效应对紫花苜蓿草产量的影响

杨浩宏;席琳乔;王栋;马春晖

Effects of Nitrogen, Phosphorus and Potassium Fertilizers on the Yield of Alfalfa under Drip Irrigation

YANG Hao-hong;XI Lin-qiao;WANG Dong;MA Chun-hui

. 2016, (6): 1099 -1106 .