Welcome to Acta Prataculturae Sinica ! Today is Share:
Seasonal shift of rumen bacteria quantity of grazing Tibetan sheep and forage nutrition by grazing sheep
DAN Rui-fang, ZHANG Hai-tao, LONG Rui-jun, DING Xue-zhi, ZHANG Xin
Acta Prataculturae Sinica . 2009, (1): 100 -104 .