生猪养殖环境优化

为了实现养猪业的健康、安全、优质高效生产，必须深刻认识到养猪环境控制在猪病防控中的中心地位，以期改善当前的生猪养殖环境，提高猪只的非特异性抵抗力，消除疾病诱发因素，切断疫病传播途径，减少疾病的发生，降低药物的使用，确保食品安全。论文对生猪养殖中，环境对猪健康的影响及存在的问题等予以综述，提出了环境优化的主要措施。

The Optimization of Swine Breeding Environment should be Considered First in the Prevention and Control of Swine Diseases

In order to realize the healthy, safe and high quality and efficient production of swine industry, it should be recognized that the swine breeding environment plays a central role in swine disease prevention and control so as to improve the current swine breeding environment and swine＇s nonspecific resistance. It is hoped to eliminate the induced factors for diseases, cut off the route of transmission, and reduce the incidence of disease and drug abuse, so as to ensure food safety through bettering the swine breeding environment. The paper reviewed the effect of environment on swine health as well as the problems in swine breeding, and put forward some measures for improving the environment.