Dairy cow vitamin premix and preparation method thereof
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A vitamin premix and vitamin technology, applied in animal feed, additional food elements, applications, etc., can solve problems such as hindering biotin synthesis, achieve the effects of enhancing disease resistance, reducing mammary gland infection levels, and reducing morbidity
Inactive Publication Date: 2019-04-09
广州爱保农生物科技有限公司
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Problems solved by technology
Although this action reduces the chance of animals being infected with germs, it also hinders the synthesis of biotin
Method used
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preparation example Construction
[0026] A method for preparing milk cow vitamin premix, comprising the steps of:
[0027] S1: Put each component in a sieve and sieve, the mesh number of the sieve is 30;
[0028] S2: Put the screened components in a mixer for stirring, the stirring speed of the mixer is controlled at 50-150r / min, stirring for 8-15min, and the stirring temperature is controlled at 20-25°C.
[0029] S3: Packaging and transportation.
[0030] The components are not in contact with moisture during the stirring process.
Embodiment 1
[0031] Embodiment 1: a kind of milk cow vitamin premix, comprises following components by weight: vitamin A 5.32%, vitamin D 3 31.52%, Vitamin E 47.50%, Vitamin K 3 30.38%, Vitamin B 6 0.46%, vitamin B 12 0.14%, biotin 5.7%, folic acid 0.24%, sodium selenite 9.50%, ethoxyquinoline 0.14%, and rice bran etc.
Embodiment 2
[0032] Embodiment 2: a kind of milk cow vitamin premix, comprises following components by weight: vitamin A 5.87%, vitamin D 3 1.68%, Vitamin E 52.38%, Vitamin K 3 0.42%, vitamin B 6 0.51%, vitamin B 12 0.16%, biotin 6.29%, folic acid 0.26%, sodium selenite 10.48%, ethoxyquinoline 0.16%, and rice bran etc.
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Abstract
The invention provides a dairy cow vitamin premix. The dairy cow vitamin premix comprises 5.32% to 5.87% of vitamin A, 31.52% to 1.68% of vitamin D3, 47.50% to 52.38% of vitamin E, 30.38% to 0.42% ofvitamin K3, 0.46% to 0.51% of vitamin B6, 0.14% to 0.16% of vitamin B12, 5.7% to 6.29% of vitamin, 0.24% to 0.26% of folic acid, 9.50% to 10.48% of sodium selenite, 0.14% to 0.16% of ethoxyquin and acarrier. During combined action of vitamin E and selenium, the infection level of mammary glands is obviously reduced.
Description
technical field [0001] The invention relates to a cow vitamin premix and a preparation method thereof, belonging to the field of biology. Background technique [0002] In the prior art, dairy cow mastitis is an inflammation of the mammary gland of dairy cows, which is essentially mastitis, and is a disease that causes the most serious economic losses in the dairy industry. There are about 220 million dairy cows in the world, and about 1 / 3 of them suffer from various types of mastitis, which has caused huge economic losses to the dairy industry of various countries in the world. [0003] Mastitis is a disease caused by a variety of microorganisms and transmission routes, and is also affected by many factors such as management factors and environmental factors, which determines the complexity of mastitis prevention research. At present, domestic and foreign scholars generally increase the body's resistance to pathogenic microorganisms and reduce mammary gland infection by reg...
Claims
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Application Information
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