摘要
在北京市某奶牛场，选择１２０头乳头外观健康的泌乳牛随机分为四组，分别应用０．０２５％清洗消毒剂、０．０５％洗必太液、０．１％新洁而灭液和煮沸灭菌自来水（对照）进行了４０ｄ乳头浸浴预防试验。各组泌乳牛乳头发病情况经Ｘ２检验后表明，清洗消毒剂组与对照组相比，差异显著（Ｐ＜０．０５）；洗必太组和新洁而灭组与对照组相比，差异不显著（Ｐ＞０．０５）。单独应用０．０２５％清洗消毒剂常规浸浴乳头，乳头皮肤表面的需氧培养菌和厌氧培养菌在药浴后呈极显著减少（Ｐ＜０．０１）。应用等量混合的碘伏和甘油对２０头泌乳牛乳头上直径５～２０ｍｍ的３４个糜烂或溃疡进行了涂擦治疗。根据其愈合时间证明。
One hundred and twenty apparently healthy lactating cows on a dairy farm in Beijing were randomly divided into 4 groups and used for prevention experiment of teat dipping with 0 025% clean disinfectant,0 05% chlorhexidine,0 1% bromo geramine and boiled water (control group),respectively,for 40 days Results of teat lesion occurrance were treated statistically(X 2test) and showed that there was a significant difference between clean disinfectant group and the control group(p<0 05),but no significant differnce was seen among chlorhexidine group,bromo geramine group and the control group(p>0 05) The culture results also showed that the number of aerobic and anaerobic organisms on the teat skin was significantly decreased (p<0 01)after teat dipping with 0 025% clean disinfectant An equally mixed idophor glycerol preparation was applied to 34 erosion and ulcer foci 5～20mm in diameter on teats of 20 lactating cows Judging from the healing time the cure effect of the preparation on the teat lesions was remarkable
出处
《畜牧兽医学报》
CAS
CSCD
北大核心
1997年第3期251-255,共5页
ACTA VETERINARIA ET ZOOTECHNICA SINICA
关键词
乳牛
伪牛痘
乳头浸浴
消毒剂
碘伏甘油
牛病
Lactating cows, Pseudocowpox,Teat dipping,Clean disinfectant,Iodophor glycerol
