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Reserve sow mixed feed capable of increasing production performance of sow and preparation method

A technology for production performance and gilts, applied in animal feed, animal feed, applications, etc., can solve problems affecting the potential of gilts, obesity of gilts, abnormal estrus, etc., and achieve increased hypothalamus-pituitary-ovary Luteinizing function, reducing the incidence of constipation, and increasing the number of live litters

Active Publication Date: 2014-12-10
HUAIAN ZHENGCHANG FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] This kind of feed can meet the nutritional needs of the growth of sows and promote fat and muscle deposition, but in the long run, the gilts will be too obese, the estrus is abnormal or not obvious, it is difficult to get pregnant, and even cause poor lactation performance after the first litter. Difficulty in estrus after weaning
In addition, some antibiotics and hormones are often added to fattening feed, which will also affect the potential of gilts.

Method used

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  • Reserve sow mixed feed capable of increasing production performance of sow and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] 650 parts of corn, 165 parts of dehulled soybean meal, 20 parts of imported steamed white fish meal, 15 parts of expanded soybean meal, 20 parts of fermented soybean meal, 40 parts of secondary flour, 30 parts of imported DDGS, 6 parts of first-grade soybean oil, 10 parts of stone powder, calcium hydrogen phosphate 14 parts, 4 parts of salt, 1 part of baking soda, 4 parts of coated slow-release acidifier, 1 part of L-lysine hydrochloride, 0.5 parts of DL-methionine, 0.6 parts of L-threonine, mass concentration 35% 0.2 parts of xylo-oligosaccharides, 1 part of sodium glutamate, 1 part of skullcap, 1 part of dodder, 3.5 parts of Pulsatilla chinensis, 1 part of Coptis chinensis, 2 parts of Cortex Phellodendri, 3.5 parts of Qinpi, 1 part of choline chloride with a mass concentration of 60% , 0.4 parts of 5000U / g high-temperature-resistant phytase, 0.2 parts of compound enzyme (trade name Saihesu), 0.5 parts of mildew remover, and 5 parts of compound premix for gilts.

[004...

Embodiment 2

[0056] 640 parts of corn, 160 parts of dehulled soybean meal, 20 parts of imported steamed white fish meal, 25 parts of expanded soybean meal, 20 parts of fermented soybean meal, 40 parts of secondary flour, 31 parts of imported DDGS, 8 parts of first-grade soybean oil, 10.5 parts of stone powder, hydrogen phosphate Calcium 13.4 parts, salt 4.2 parts, baking soda 1 part, coated slow-release acidifier 4 parts, L-lysine hydrochloride 2 parts, DL-methionine 0.5 parts, L-threonine 0.6 parts, mass concentration 35 0.2 parts of Xylo-oligosaccharides, 1 part of sodium glutamate, 1 part of Scutellaria baicalensis, 1 part of Cuscuta, 3.5 parts of Pulsatilla chinensis, 1 part of Coptis chinensis, 2 parts of Cortex Phellodendri, 3.5 parts of Qinpi, choline chloride with a mass concentration of 60% 1 0.4 parts of 5000U / g high temperature resistant phytase, 0.2 parts of compound enzyme (trade name Saihesu), 0.5 parts of mildew remover, and 5 parts of compound premix for gilts.

[0057] ...

Embodiment 3

[0059] 640 parts of corn, 165 parts of dehulled soybean meal, 19 parts of imported steamed white fish meal, 23 parts of expanded soybean meal, 21 parts of fermented soybean meal, 38 parts of secondary flour, 30-35 parts of imported DDGS, 8 parts of first-grade soybean oil, 10.5 parts of stone powder, phosphoric acid 14.7 parts of calcium hydrogen, 4.5 parts of salt, 1 part of baking soda, 4 parts of coated slow-release acidifier, 1.3 parts of L-lysine hydrochloride, 0.3 parts of DL-methionine, 0.6 parts of L-threonine, mass concentration 0.22 parts of 35% xylo-oligosaccharides, 1 part of sodium glutamate, 1 part of baicalin, 1 part of dodder, 3.5 parts of Pulsatilla chinensis, 1 part of Coptis chinensis, 2 parts of Cortex Phellodendri, 3.5 parts of bark bark, choline chloride with a mass concentration of 60% 1 part, 0.4 part of 5000U / g high temperature resistant phytase, 0.1 part of compound enzyme (trade name Saihesu), 0.5 part of mildew remover, 5 parts of compound premix for...

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Abstract

The invention discloses a reserve sow mixed feed capable of increasing production performance of sow and a preparation method. The feed is prepared according to physiological characteristics of reserve sow, a plurality of raw materials are employed for combining, the nutrition enables complementation, and the feed is a daily food designed according to balance of amino acid, balance of calcium phosphate and balance of electrolyte. According to the invention, natural traditional Chinese medicines such as root of large-flowered skullcap and semen cuscutae are added for increasing the reactivity of pituitary gland to LRH and reactivity of ovary to LH, and increasing hypothalamus-pituitary-ovary luteinizing function to promote growth and maturity of the reserve sow reproduction system, so that body maturity and sexual maturity of sow enable synchronization, and sow can have a plurality of piglets with strong body. No antibiotic is added in the feed, natural Chinese herbal medicine additives such as pasque flower, coptis, phellodendron and ash bark enable health care to alimentary canal, reserve sow intestinal tract health is improved, immunity is increased, sow physique is enhanced, production performance of sow in a production period is increased, hereditary capacity of reserve sow can be performed with maximum limit, thereby, sow can have more and stronger piglets.

Description

technical field [0001] The invention relates to the field of animal feed, in particular to a gilt compound feed for improving the production performance of sows and a preparation method thereof. Background technique [0002] With the scale of breeding industry and the rapid development of modern breeding technology, the role of sows in breeding is becoming more and more obvious. The average number of commercial pigs contributed by sows in my country is 13-17 heads, which is significantly lower than the world level of 26-28 heads. Studies have shown that the labor, feed and other costs required for mating and pregnancy of sows with 8 and 12 sows are similar, so more and stronger litters are the top priority in pig production . How is litter size determined? Obviously, there is an inevitable relationship with the nutritional status and health status of sows. The nutritional health status of sows significantly affects physiological processes such as fertilization, embryo im...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/00A23K1/10
CPCY02P60/87
Inventor 邓亚军王桂芹
Owner HUAIAN ZHENGCHANG FEED
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