1·Investigate on endoparasite categories about importing Boer goat.
调查有关进口波尔山羊的体内寄生虫类别。
2·The prophylactic-therapeutic effect for the endoparasite of grazing sheep administered avermectin and albendazole in winter in Guoluo area was examined.
在果洛地区应用阿维菌素、丙硫咪唑对放牧绵羊进行冬季（ 1～ 2月）一次投药后的防治效果进行监测。