论文部分内容阅读
羊眼结膜接种Ｓ＿（１０５）苗免疫效果试验张希珍，高玉厚，冯玉新，赵俊峰，弓启明（内蒙古乌拉特前旗兽医站）羊接种布氏菌Ｓ＿（１０５）苗具有良好的免疫效力￣［１］，我们应用Ｓ＿（１０５）苗对羊做了眼结膜接种试验，结果如下。１ 材料与方法１．１ 试验羊群在...
Immunization Effect of Sheep Eye Conjunctiva inoculated with S_ (105) Seedlings ZHANG Xi-zhen, GAO Yu-hou, FENG Yu-xin, ZHAO Jun-feng, et al. Sheep vaccination against S._ (105) ], We applied S_ (105) seedlings of sheep ophthalmic conjunctival test results are as follows. 1 materials and methods 1.1 test flock in ...