老兽医支招:怎样给小猪断尾最好?

老兽医支招:怎样给小猪断尾最好? 烧烙断尾法将子猪横抱,腹部向下,侧身站立,将子猪臀部紧贴栏墙,术者站在通道上,左手将子猪尾根拉直,右手持已充分预热的250瓦弯头电烙铁在距尾跟2.5厘米处,稍用力压下 … Continue reading 老兽医支招:怎样给小猪断尾最好?