Amylase Eliminating The Nutrition Limitation Of Starch Compound, Strengthening The Nutrition, Increasing Production
Improving the digestibility of cereal starch has important nutritional significance
The starch in grain provides 60-80% of the energy supply of feed ration of monogastric animals, while the starch in feed mainly comes from corn, wheat and other grains. Even for high quality corn, the ileal digestibility of starch generally does not exceed 85% (noy, 1995, 21 day old broiler). At the same time, under the conditions of stress, high-density feeding, disease and other feeding conditions, endogenous amylase activity will be greatly affected.
The application effect of broad temperature amylase in animal diet
1. Fully degradation of amylose resistant starch, reduce the adverse effects caused by anti nutrition factors, and reduce the incidence of diarrhea in livestock and poultry;
2. Supplement the deficiency of endogenous amylase in young animals, improve the utilization rate of feed nutrients, reduce the impact of various stress reactions on animals, and improve the growth performance of livestock and poultry;
3. The addition of amylase can improve the intestinal morphology and promote the absorption and utilization of nutrients.
Physicochemical Properties of Habio Wide Temperature Amylase
1.The definition of enzyme activity and testing method.
Enzyme Activity Definition: The amount of enzyme needed to liquefy 1g of soluble starch in 1hour at 60 ℃ and pH 6.0 is defined as one unit of enzyme activity(express in U)
2.Enzyme Properties
Good pH tolerance, suitable for gastrointestinal environment.
Wide temperature range, suitable for feed granulation
Good resistance to pepsin and trypsin
Strong resistance to metal ions
Table Effect of metal ions on the activity of wide temperature amylase
| metal ions | concentration/mol.L-1 | Relative enzyme activity/% | Evaluation |
|
Ba2+ Cu2+ Li+ Ca2+ Mg2+ Mn2+ Fe2+ Al3+ Zn2+ Contrast |
10-3 10-3 10-3 10-3 10-3 10-3 10-3 10-3 10-3 / |
115.58 106.32 110.51 124.14 102.96 110.67 98.88 85.34 88.60 100.00 |
+ 0 0 + 0 + 0 - - 0 |
Specification & Application
| Product Name | Form | Activity | Application |
| Wide Temperature Amylase | powder | 10000U/g |
Take 10000U/g as an example,suggested addition amount is 100g/T
|
Package and Storage
Solid Form:25kg Compound bag；
Sealed storage in original package under 25℃ for 12 months for solid form.
Avoid sunshine, rain, high temperature and high humidity during storage.
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