Research Progress on the Feed Formulating Technology and Breeding Technology to Reduce Odor Generation in Pig Farm
With the increase of feeding scale and intensive degree,the odor produced by the animal farm seriously endangers human and animal health and the surrounding ecological environment.The problem of odor pollution in animal farm attracts much attention.One of the important ways to solve the odor pollution of pig farm is to reduce the odor substance.The key technical measures to reduce the odor generation in pig farm are to improve the feed technology and breeding technology.In this paper,the composition of odor in pig farm and its production pathway,the key odor substances in pig farm and their screening methods,as well as the feed technology and breeding technology that can effectively reduce odor generation,was reviewed.The purpose is to provide reference for basic research and promotion of emission reduction technologies in pig farm,so as to promote the high-quality development of pig industry.
国家科技期刊平台
NSTL
万方数据
