摘要
随着养猪规模化发展,集约化猪场猪群发生便秘的几率越来越高,一般有30%的母猪会发生便秘,管理不善的猪群中母猪发生便秘的几率高达60%以上,成为困扰管理者的主要问题。母猪发病后通常表现精神不振、食欲下降、难以排出粪便、粪球像算珠状,致使母猪分娩过程延长甚至难产,甚至增加死胎率和发生泌乳量减少的情况,给养猪场带来巨大的经济损失,在日常管理中需要引起管理者的重视,需要清楚掌握引起母猪便秘的主要的原因,并加强饲养管理,采取有效措施防止母猪发生便秘。该文主要论述母猪发生便秘的原因及防控措施。
With the development of pig raising on a large scale,the incidence of constipation in intensive pig farms is higher and higher.In general,30%of sows will be constipated,and in poorly managed pig herds,the incidence of constipation in sows is as high as over 60%,become a major problem for managers.Sows often show signs of lethargy,loss of appetite,difficulty in passing faeces,and the ball of faeces looks like a ball of beads,resulting in prolonged or even difficult labor,even increased stillbirth rates and reduced lactation,to bring huge economic loss to pig farm,managers should pay attention to it in daily management,master the main cause of sow constipation,strengthen feeding management and take effective measures to prevent sow constipation.This paper mainly discusses the causes of constipation in sows and its prevention and control measures.
作者
李立金
LI Lijin(Mohong Animal Husbandry and Veterinary Station,Leibo County,Liangshan Sichuan 616550,China)
出处
《畜牧兽医科学（电子版）》
2021年第17期119-120,共2页
Graziery Veterinary Sciences：Electronic Version
关键词
便秘
原因
防控
constipation
cause
prevention and control
作者简介
李立金(1978-),男,四川雷波人,本科,兽医师,从事畜牧养殖技术、动物疫病防控及饲草料调制工作。
