Acta Agrestia Sinica
Growth and Morphology Characters of Elymus canadensis, Elymus sibiricus and Their Hybrid
WANG Shu-yan, YUN Jin-feng, XU Jun, YANG Hong-qin
. 2004, (4): 294 -297 .  DOI: 10.11733/j.issn.1007-0435.2004.04.009