摘要
仔猪成活率的高低,直接影响养猪业的发展,近年来,仔猪成活率较差,已成为制约养猪业发展的瓶颈。笔者根据自己多年来的实践认为造成仔猪成活率较低的原因主要是疾病因素、饲喂及用药技术,只要做到程序免疫、科学饲喂和合理用药,就能提高仔猪成活率。
The survival rate of piglets directly affects the development of pig industry. Recently, low survival rate of piglets has become a bottleneck of restricting the development of pig industry. Based on years of practice, the author thinks that the cause of low survival rate of piglets mainly lie in disease factors, feeding and medical technology. As long as program immunization, scientific feeding and rational drug use are done, the survival rate of piglets can be enhanced.
出处
《延安职业技术学院学报》
2013年第5期117-118,共2页
Journal of Yan’an Vocational & Technical College
关键词
仔猪
成活率
措施
piglets
the survival rate
measures