摘要
为了探讨延胡索酸泰妙菌素、泰乐菌素对经长途运输后肉牛的抗应激和促生长作用及效果,试验将经长途运输后的27头肉牛随机分为试验1组、试验2组和对照组,每组9头,试验1组和试验2组肉牛运后10 d内每天分别灌服延胡索酸泰妙菌素和肌肉注射泰乐菌素,对照组不做任何处理。结果表明:试验1组肉牛发病率比对照组低8.89%,且平均每头牛体重增长量比对照组多7.150 kg;试验2组肉牛发病率比对照组低15.01%,且平均每头牛体重增长量比对照组多8.710 kg。说明延胡索酸泰妙菌素、泰乐菌素对经长途运输后肉牛的抗应激和促生长均有一定作用,且后者的作用效果优于前者。
To explore and compare the effects of tiamulin fumarate and tylosin on the anti -stress and growth promotion of beef cattle after a long - distance transportation, the twenty - seven experimental animals were randomly divided into one control group and two test groups with nine cat- tle in each group. From the first day to the tenth day after the transportation, the beef cattle in the two test groups were daily drenched with tiamulin fumarate and treated with tylosin by intramuscular injection respectively, without any treatment in the control group. The results showed that the incidence of morbidity in the test group one was 8.89% less than that of in the control group, and the average weight gain of each cattle in the test group one was 7. 150 kg more than that of in the control group. The incidence of morbidity in the test group two was 15.01% less than that of in the control group, and the average weight gain of each cattle in the test group two was 8. 710 kg more than that of in the control group. It proves that tiamulin fumarate and tylosin play a certain role in the anti - stress and growth promotion of beef cattle after long - distance transl3ort, and the effect of the latter is better than the former.
出处
《黑龙江畜牧兽医》
CAS
北大核心
2012年第8期121-123,共3页
Heilongjiang Animal Science And veterinary Medicine
基金
国家现代农业(肉牛)产业技术体系专项经费(30500068)
