Mechanism of enzyme preparation and its application in ruminant production
Enzyme preparation is a kind of feed additive widely used in poultry,pigs and ruminants,which can eliminate anti-nutrient factors in diets,promote the utilization efficiency of diets in animals and improve feed conversion rate.Enzyme preparation can promote ruminant growth and rumen fermentation,improve gastrointestinal health and enhance body immunity,and enzyme preparation is still one of the important directions of ruminant additive research in the future.In this paper,the classification,mechanism of action,effects on diet,growth performance,rumen fermentation and immunity of ruminant were reviewed,aiming to provide reference for the application of enzyme preparations in ruminant production.
国家科技期刊平台
NSTL
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