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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: 2014-02-19
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 steam white fish meal, 15 parts of puffed soybean meal, 20 parts of fermented soybean meal, 40 parts of sub-meal, 30 parts of imported DDGS, 6 parts of first grade soybean oil, 10 parts of stone powder, calcium hydrogen phosphate 14 parts, 4 parts salt, 1 part baking soda, 4 parts coated sustained-release acidulant, 1 part L-lysine hydrochloride, 0.5 part DL-methionine, 0.6 part L-threonine, 35% mass concentration 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, 1 part of Coptis, 2 parts of Phellodendron chinense, 3.5 parts of Qin bark, 1 part of choline chloride with a mass concentration of 60% , 5000U / g high temperature resistant phytase 0.4 parts, compound enzyme (trade name Saihesu) 0.2 parts, mold release agent 0.5 parts, gilt composite premix 5 parts.

[0041] The sow composite premix contains VA3000...

Embodiment 2

[0056] 640 parts of corn, 160 parts of dehulled soybean meal, 20 parts of imported steam white fish meal, 25 parts of puffed soybean meal, 20 parts of fermented soybean meal, 40 parts of sub-meal, 31 parts of imported DDGS, 8 parts of first-grade soybean oil, 10.5 parts of stone powder, hydrogen phosphate 13.4 parts of calcium, 4.2 parts of salt, 1 part of baking soda, 4 parts of coated sustained-release acidulant, 2 parts of L-lysine hydrochloride, 0.5 parts of DL-methionine, 0.6 parts of L-threonine, 35 parts by mass % Xylooligosaccharides 0.2 part, sodium glutamate 1 part, Scutellaria baicalensis 1 part, Cuscuta 1 part, Pulsatilla 3.5 parts, Coptis 1 part, Phellodendron chinensis 2 parts, Qin bark 3.5 parts, 60% mass concentration of choline chloride 1 Parts, 5000U / g high temperature resistant phytase 0.4 parts, compound enzyme (trade name Saihesu) 0.2 parts, mold release agent 0.5 parts, gilt composite premix 5 parts.

[0057] The rest is implemented as in Examp...

Embodiment 3

[0059] 640 parts of corn, 165 parts of dehulled soybean meal, 19 parts of imported steam white fish meal, 23 parts of puffed soybean meal, 21 parts of fermented soybean meal, 38 parts of sub-meal, 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 table salt, 1 part of baking soda, 4 parts of coated sustained-release acidulant, 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 Scutellaria baicalensis, 1 part of Cuscuta, 3.5 parts of Pulsatilla, 1 part of Coptis, 2 parts of Phellodendron chinense, 3.5 parts of Qin Bark, 60% of Choline Chloride 1 part, 5000U / g high temperature resistant phytase 0.4 part, compound enzyme (trade name Saihesu) 0.1 part, mold release agent 0.5 part, gilt compound premix 5 parts.

[0060] The rest is ...

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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 i...

Claims

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Application Information

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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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