Antibiotic-free feed for livestock and poultry
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 四川东方紫农业发展有限公司
- Publication Date
- 2017-03-29
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Abstract
Description
technical field
[0001] The invention belongs to the field of animal feed, and in particular relates to an antibiotic-free feed for livestock and poultry.
[0002] technical background
[0003] The comprehensive promotion and use of antibiotics in the breeding industry has brought great changes to the breeding industry. People are no longer afraid of diseases in the breeding process, the scale of breeding is also increasing, and the efficiency of breeding has also been greatly improved. It has also become a habit for farmers to add antibiotics to feed as daily medical care. However, long-term use of sub-therapeutic or therapeutic doses of antibiotics in feed will cause damage to the liver and kidneys, and the immunity of animals will decrease, causing various diseases. Adding sub-therapeutic or therapeutic doses of antibiotics for a long time will also cause Bacterial resistance to antibiotics. A large number of studies have shown that in farms where antibiotics are frequent...