国产亚洲精品美女一区二区,夜夜操一区二区三区视频,久久久免费精品视频,综合亚洲欧美日韩综合,日本欧美国产高清在线,精品中文字幕一区在线,欧洲MV日韩MV国产,国产九色视频一区二区

Under the reaction condition of 50℃ and pH3.5, 1g solid enzyme powder (or 1mL liquid enzyme) decomposed pectin for 1h to produce 1mg galacturonic acid is defined as 1 unit of enzyme activity, expressed as U/g (U/mL).

Decomposing pectin in plant cell walls and reducing the viscosity of digests helps to improve the release and diffusion of nutrients, thereby improving digestive enzyme activity and feed utilization rate, and promoting the digestion and absorption of nutrients.

Regulate the balance of intestinal microbial flora, reduce the proliferation of harmful microorganisms, increase the number of beneficial bacteria, and maintain the health of animals.

Based on the specification of 30,000 U/g, 30-60 g of this product is added to each ton of compound feed.