Nutrition supplement feed for promoting complete recovery of parturition cow
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A nutritional supplement, cow technology, applied in animal feed, animal feed, additional food elements, etc., to reduce mastitis, increase peak lactation, and increase feed intake
Inactive Publication Date: 2009-11-11
上海延华生物科技股份有限公司
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Problems solved by technology
Based on the above reasons, it is really important to develop new supplements that can promote the overall re
Method used
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[0042] Adopt the using method of the present invention:
[0043] From delivery to 30 days after delivery, each cow is fed 0.8-1.0 kg per day. After 30 days, the high-yielding dairy cows, that is, those who lactate more than 40 kg per day, can continue to be fed, but those who lactate at 35 kg per day can be fed 0.5 kg. Kilogram.
[0044] Adopt the effect produced by the present invention
[0045] (1) Reduce the negative energy balance of cows after delivery, increase the peak lactation volume, and make the cows estrus early for mating to increase the reproductive rate.
[0046] (2) Increase the protein content in milk.
[0047] (3) Promote the development of rumen microorganisms and increase the feed intake of cows.
[0048] (4) Enhance the immunity of cows and reduce the occurrence...
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Abstract
The invention relates to a nutrition supplement feed for promoting complete recovery of a parturition cow, comprising the following components according to weight portion: 200-600 of rumen passing fat, 300-400 of rumen passing protein, 60-160 of yeast culture, 5-10 of ion carrier, 80-120 of cationic salt, 0.2-0.5 of vitamin A, 1-4 of vitamin E, 3-5 of organic selenium, 5-10 of organic zinc, 6-12 of nicotinic acid and 339.8-85 of carrier. The invention has the advantages of improving the peak milk secretion amount of the cow, promoting the health of the rumen of the cow, improving the feed intake of the cow, promoting the health of the cow and reducing the occurrence of mastitis and metabolic diseases of the cow.
Description
technical field [0001] The invention relates to a food material for cows, in particular to a nutritional supplement for newly born cows. Background technique [0002] 20-30 days after calving is the critical period for dairy cows to start lactating. Dairy cows are often weak and weak after giving birth, and are prone to or infected with various diseases. For example, cows are prone to metritis and endometritis due to environmental problems during or after calving; cows start to eat a lot of milk after giving birth, and the feed intake of cows after delivery is low, and the amount of food they eat is low. The nutrition obtained cannot meet the needs of lactation to a large extent. At this time, the cows often use their own stored energy to reduce their body condition, resulting in a so-called negative energy balance, and a negative energy balance will cause a series of metabolic problems. Such as ketosis, hyperlipidemia and fatty liver problems. More importantly, the colos...
Claims
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Application Information
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