Acta Agrestia Sinica
The Optimal Stocking Rate on Grazing System in Inner Mongolia SteppeⅡ.Based on Relationship Between Stocking Rate and Aboveground Net Primary Productivity
Wang Shiping, Li Yonghong, Chen Zuozhong
. 1999, (3): 192 -197 .  DOI: 10.11733/j.issn.1007-0435.1999.03.003