宁夏滩羊放牧系统草地利用率及草畜平衡性研究
杨智明,李建龙
2*,杜广明,李国良,刘香萍,王宁
3
Grassland unilization and feed budget of Tan-sheep under grazing conditions in Ningxia arid grassland
YANG Zhi-ming, LI Jian-long, DU Guang-ming, LI Guo-liang, LIU Xiang-ping, WANG Ning
草业学报
.
2010, (1): 35
-41
.
