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《现代农业研究》[ISSN:1006-6977/CN:61-1281/TN]

卷:

期数:

2018年02期

页码:

44-45

栏目:

种植与养殖

出版日期:

2018-02-10

文章信息/Info

作者:

于发涛

黑龙江省大兴安岭地区漠河县北极镇人民政府

关键词:

奶牛; 胎衣不下; 治疗方法

Keywords:

cow; the placenta does not fit;  treatment

摘要:

在国外的诸多牛场中，通过饲养员的饲养方式的改变与管理措施的加强以及对奶牛营 养水平的提升，可以将奶牛的胎衣不下症状控制到3%左右。然而这种症状在我国奶牛身上却具 有20%左右的发病率。因而必须要对奶牛的胎衣不下症状给予充分的重视。同时，奶牛的胎衣 不下症状也会引发发情推迟、产奶量下降、配种次数增多、子宫内膜炎等症状，给奶牛的生产和 繁殖带来不利影响，因而必须要采取有效的治疗方法解决奶牛胎衣不下症状，从而促进我国奶 牛繁殖业的发展。

Abstract:

Many zap abroad, by the breeder feeding way change and management measures of strength? ening as well as on the promotion of dairy cattle nutrition, retention of the afterbirth of the cow symp? toms can be controlled to about 3%. Therefore, it is necessary to give full attention to the symptoms of the cow. the symptom such as endometritis, detrimental to dairy production and reproduction, so must take effective treatment method to solve the cow the afterbirth no symptoms, so as to promote the devel? opment of dairy cattle breeding industry in China.

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更新日期/Last Update: 2018-02-10