Acta Agrestia Sinica
Red Clover and Cocksfoot Biomass and the Spatio-Temporal Structure of Their Leaf Area
FAN Jiang-wen, DU Zhan-chi, ZHONG Hua-ping
. 2004, (3): 204 -208,213 .  DOI: 10.11733/j.issn.1007-0435.2004.03.008