危害兔生殖器官,影响其生产性能的疾病是(?)。A.球虫病B.螨虫病C.密螺旋体病D.布氏杆菌病E.巴氏杆菌病

作者: rantiku 人气: - 评论: 0
问题 危害兔生殖器官,影响其生产性能的疾病是(?)。
选项 A.球虫病 B.螨虫病 C.密螺旋体病 D.布氏杆菌病 E.巴氏杆菌病
答案 C
解析

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