中草药防治奶牛胎衣不下研究  

A Study on the Chinese Traditional Herb Drugs for Preventing and Treating the Cows′ Retained Placenta

作　　者：蒋兆春[1,2] 苏德辉[1,2] 瞿永前 徐筠遐[1,2] 黄夺先 宋金斌[1,2] 

机构地区：[1]江苏省农业科学院畜牧兽医研究所 [2]江苏省中医院

出　　处：《江苏农业学报》1997年第3期182-184,共3页Jiangsu Journal of Agricultural Sciences

基　　金：江苏省农业科技基金

摘　　要：胎衣不下是奶牛常患的产科病。作者根据中兽医药学的理论，研制了中草药制剂“祛衣散”和“祛衣灵”。试验表明：奶牛服用祛衣散后１２小时胎衣排出率为９０．４％，而未服药对照奶牛胎衣排出率仅为７８．３％，服药处理较对照疗效提高１２．１％；服药处理３个情期发情配种有效率为９３．２％，受胎率为９１．７％，对照３个情期发情配种有效率为８０．４６％，受胎率为８１．４０％，服药处理比对照组分别提高１２．７４％和１０．３％。采用祛衣灵子宫灌注后，胎衣排出率２４小时内为３２．８％，２５～４８小时为３８．１７％，４９～７２小时为１９．８５％，总有效率为９０．８％；发情配种有效率为９５．５％；３个情期的受胎率为８２．２％。祛衣灵治疗处理母牛的发情有效率和受胎率较西药对照分别提高８．９％和６．８％。文章还对中草药制剂治疗奶牛胎衣不下的作用机理进行了初步研究。To prevent cows retained placenta,two kinds of Chinese traditional herb drugs,named;“QUYISAN” and “QUYILING”,were designed and tested.In the results of QUYISAN the rates of placenta excretion were 90 4% in 125 tested cows and 78 3% in 92 controlled cows.Within 3 estrous cycles the insemination rate and pregnancy rate were 93 2% and 91 7% respectively in tested cows,contrast to 80 46% and 81 4% respectively in control group.While in the results of QUYILING,of the 131 tested cows,43 cows excreted their placenta within 24 hours, 50 within 25-48 hours and 26 within 49-72 hours.The total rate of placenta excretion was 90 8% when the treated cows were inseminated within 3 estrous cycles.The insemination rate and pregnancy rate were 95 5% and 82 2%,respectively,contrast to 86 6% and 75 4% in the control group treated with western medicine. The results showed that the Chinese traditional herb drugs are efficacious for treating cows retained placenta.In this test, a preliminary study on the functional mechanism of these drugs was also conducted and initial results were achieved.

关 键 词：中草药 乳牛 胎衣不下 牛病 

分 类 号：S858.237.2[农业科学—临床兽医学]