摘要
本文从环境营养、疫病、粪便等四个方面系统地论述了集约化养猪生态系统的特点及其四个子系统的相互关系。
Combining the practice of intensive swine production, the characteristics of ecosystem of intensive swine production and the relationship between its' four sub systems were discussed on four aspects of environment, nutrition, diseases and feces. It had a far reaching effect on improving the economic and ecological benefits of factory style swine production.
出处
《家畜生态》
2001年第1期16-22,共7页
Ecology of Domestic Animal
