Acta Agrestia Sinica
Study on the Effects of Mix-sowing with Bromus Inermis on Changes of Physiological Parameters of Alfalfa Root in Wintering Period
SHEN Xiao-hui
Acta Agrestia Sinica . 2017, (4): 901 -904 .  DOI: 10.11733/j.issn.1007-0435.2017.04.034