Recults showed that 21-day-old male Luoman chickens inoculated with 1 000 and 5 000 sporulated oocysts of Emitis appeared normal 6 days PI and no lesions were observed in the intestines.
结果表明，21日龄雏鸡感染1 000个和5 000个孢子化卵囊未见异常表现，肠道未发现肉眼可见的病理变化。
youdao
应用推荐
模块上移
模块下移
不移动