摘要
为观察丁蟾乳炎喷剂对奶牛乳房炎的治疗效果,根据临床发病情况及类型,分别选用30头阳性(++)隐性乳房炎奶牛做治疗试验,随机分为试验组、阳性对照组、药物对照组;选用20头强阳性(+++)临床型乳房炎奶牛做治疗试验,随机分为试验组、药物对照组;阳性对照组不作任何治疗,药物对照组用公英散治疗,每天口服1次,连续用药5 d,试验组用丁蟾乳炎喷剂治疗,每天用药两次,连续用药5 d。通过CMT法检测乳液及奶牛乳房的外观、形状和产奶量变化,统计治疗效果。对奶牛隐性乳房炎治疗试验结果显示,用药5 d,试验组治愈率为91.6%,有效率100%,产奶量提高5.4%~10.0%;药物对照组治愈率为77.8%,有效率100%,产奶量提高2.9%~8.7%;试验组、药物对照组在治愈之后的一段时间内乳汁均维持在合格水平(阴性),而阳性对照组产奶量下降3.5%~15.9%,且乳汁均为阳性。对奶牛临床型乳房炎治疗试验结果显示:用药5 d,试验组治愈率90.0%,有效率100%;药物对照组治愈率73.7%,有效率100%;两组产奶量逐渐恢复。结果表明,丁蟾乳炎喷剂对奶牛隐性乳房炎和临床型乳房炎均有良好的治疗效果,而且使用方便,适于临床应用。
In order to observe the therapeutic effect of Ding Chan Ru Yan spray on cow mastitis,30 cows with positive(++)recessive mastitis were selected for therapeutic experiment according to the clinical incidence and types,and were divided into experimental group,blank control group and positive drug control group.Twenty cows with strong positive(+++)clinical mastitis were selected and divided into experimental group and positive drug control group.The blank control group was not given any treatment,while the positive control group was given Gongying powder orally once a day for 5 days.The experimental group was treated with Ding Chan Ru Yan spray twice a day for 5 days.The appearance and shape changes of milk and breast as well as milk yield were detected by CMT method,and the therapeutic effect was statistically analyzed.The results showed that the recovery rate of Ding Chan Ru Yan Spray for recessive mastitis was 91.6%and the effective rate was 100%,and the milk yield increased by 5.4%~10.0%.In the positive drug control group,the cure rate was 77.7%,the effective rate was 100%,and the milk yield increased by 2.4%~7.4%.And the milk of the experimental group and the positive drug control group were maintained at the qualified level(negative)for a period of time after cure,while the milk yield of the blank control group decreased by 3.5%~15.9%,and the milk was positive.The results showed that the cure rate and effective rate of the experimental group were 90%and 100%respectively after treatment for 5 days,and the milk yield returned to the normal level.In the positive drug control group,the cure rate was 73.8%,the effective rate was 100%,and the milk yield was constantly recovering.The Ding Chan Ru Yan Spray has good therapeutic effect on both recessive mastitis and clinical mastitis,and it is convenient to use and suitable for clinical application.
作者
葛闻
许力干
GE Wen;XU Li-gan(Guangxi Puda Animal Health Products Co., LTD., Nanning 530007, China;Guangxi Zhuang Autonomous Region, Nanning 530001, China)
出处
《中国兽药杂志》
2021年第10期36-41,共6页
Chinese Journal of Veterinary Drug
基金
南宁市工信委资助项目。
关键词
丁蟾乳炎喷剂
奶牛乳房炎
疗效
Ding Chan Ru Yan spray
dairy cow mastitis
curative effect
