Lick bricks with interaction effects of combining nutrition and improving immunity for cattle and sheep and technology thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- NINGXIA ACADEMY OF AGRI & FORESTRY SCI
- Publication Date
- 2017-05-31
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a licking brick, in particular to a cattle and sheep licking brick which has the linkage effect of nutrition and improving immunity and its technology. Background technique
[0002] In the vast grasslands and pastoral areas, there is a dry grass period of seven or eight months every year, resulting in general nutritional deficiencies in cattle and sheep; in the barn breeding mode, cattle and sheep are also generally deficient in trace elements, frequent occurrence of pica, and reduced disease resistance This is the main reason for the low productivity level of my country's cattle and sheep industry. The most direct and effective way to solve the above problems is to carry out comprehensive nutritional supplements and improve animal immunity. Licking bricks is not only in line with the physiological characteristics of cattle and sheep, the mechanism of nutrient metabolism regulation and feeding methods, but also a low-consumptio...