Acta Agrestia Sinica
The Dynamical Studies on Biomass, Quality and Interspecific Competition in Annual Forage Crop Swards
Ma Chunhui, Han Jianguo, Li Hongxiang, Mao Peisheng, Rong Yiping
. 1999, (1): 62 -71 .  DOI: 10.11733/j.issn.1007-0435.1999.01.009