摘要
为研究辽宁绒山羊的消化情况及营养需要,对50只体重为25kg以上的羊只,进行永久性人造瘤胃瘘管安装试验。本试验采用两种方法进行手术,荷包缝合法手术5只,瘤胃浆膜肌层与皮肤切口创缘连续缝合法手术45只。手术后21d内两种方法各死亡1只,连续缝合的羊有9只出现感染现象,其他大部分羊只的瘤胃瘘管都保持良好,形成自然瘘管,精神状态、体温及食欲等方面均表现正常,可长期用于试验。
Fifty Liaoning cashimere goats was fitted rumen fistulas to investigate the digestbility and nutrient requirements. Five cashmere goats were sutured with pouch seam method and 45 with the method of continuous seam rumen serous muscularis and skin incision The surgery was acted on the regulation of germfree operation. Two animals including one of each method were dead within 21 days of the surgery, and wound infection was found in nine goats of continuous seam method The other animals were all in better conditions of mental state, temperature and appetite enough to use in normal long test.
出处
《现代畜牧兽医》
2011年第5期57-60,共4页
Modern Journal of Animal Husbandry and Veterinary Medicine
关键词
辽宁绒山羊
瘤胃瘘管
荷包缝合
连续缝合
Liaoning cashmere goat
rumen fistula
pouch seam
continuous seam
