In recent years,with the launch of the three-year action plan of reducing feed soybean meal replacement,the research on finding and discovering the replacement of feed soybean meal has become a current research hotspot.Soy residue is a by-product of the production of soy milk or tofu and is a healthy,inexpensive and readily available food ingredient.It is not only rich in dietary fiber,protein,minerals and vitamins and other nutrients,but also has the function of regulating the stomach and promoting metabolism.However,the anti-nutrient factor content of raw soybean residue is high,the palatability is poor,the water content is high,it is not easy to save,and it is easy to mold and deteriorate,which have also become the urgent problems to be solved in the application of soybean residue instead of soybean meal in livestock and poultry breeding.This paper discusses the application of soybean residue to replace soybean meal with soybean residue after microbial fermentation from four aspects:nutrition analysis and feeding advantage of fermented soybean residue,fermentation technology,feeding technology of fermented soybean residue and benefit analysis of fermented soybean residue.It is expected to provide objective theoretical reference for chicken farmers.
国家科技期刊平台
NSTL
维普
万方数据
