Acta Agrestia Sinica
Effects of Se Application As Basal Fertilizer on the Nutrient Contents and Distribution Rates of Alfalfa at Different Growth Stages
HU Hua-feng, JIE Xiao-lei, GUO Xiao, HU Cheng-xiao, YAN Xue-bing, WANG Cheng-zhang, ZHAO Jing
Acta Agrestia Sinica . 2014, (4): 871 -877 .  DOI: 10.11733/j.issn.1007-0435.2014.04.030