施肥对高寒荒漠草原区混播人工草地产量和水分利用的影响
张学梅,马千虎,张子龙,王自奎(
),杨惠敏,沈禹颖
),杨惠敏,沈禹颖
Effects of Fertilization Rate on Forage Yield and Water Use Efficiency of Artificial Grassland in an Alpine Arid Area
ZHANG XueMei,MA QianHu,ZHANG ZiLong,WANG ZiKui(),YANG HuiMin,SHEN YuYing
),YANG HuiMin,SHEN YuYing
图7. 2018年作物生长季生育期播种期（A）和收获期（B）不同处理间土壤含水量变化
Fig. 7. Changes of soil water content in different treatments at the sowing stage (A) and harvest (B) of the growing season in 2018
