Core material additive for improving reproduction performance of boars, concentrated feed containing core material additive, and processing technology of concentrated feed

A technology of concentrated feed and core material, which is applied in the field of core material additives, can solve problems such as non-conforming to the concept of antibiotic-free breeding, decreased sperm motility, and decreased reproductive performance, so as to avoid drug residues and drug resistance, and promote animal protein synthesis , the effect of enhancing libido

Inactive Publication Date: 2017-08-15
厦门创和美饲料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since most of the lactation feed contains antibiotics, it does not conform to the concept of antibiotic-free breeding. At the same time, the high protein content also causes the breeding boars to be fat, the reproductive performance is reduced, the performance is decreased, the sexual desire is reduced, the breeding ability is reduced, and the sperm motility is reduced.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0040] (1) Preparation of core material additives: Accurately weighed glucomannan, highly active dry yeast, Lactobacillus, Bacillus subtilis, Saccharomyces cerevisiae cell wall, yeast selenium, chromium picolinate, amino acids, L-carnitine, chlorine Add choline, sodium chloride, organic trace element complex, vitamin complex, antifungal agent, antioxidant, taurine, raspberry, hypericin and chaff powder into the waist drum additive mixer and mix for 5 ~10 minutes later for standby; Among them, the spindle speed of the waist drum additive mixer is controlled at 10~12rpm; In the preparation of core material additives, the coefficient of variation of mixing uniformity is required to be less than 5%.

[0041](2) Secondary mixing: after accurate weighing of soybean meal, secondary flour, puffed corn meal, fish meal, calcium hydrogen phosphate, clam shell powder, glucose and carrier that have been crushed and passed through a 400-mesh sieve, they are put into the double-shaft paddle t...

Embodiment 1

[0044] A kind of processing technique of concentrated feed, it comprises following process step:

[0045] (1) Preparation of core material additives: glucomannan 1kg, highly active dry yeast 3kg, Lactobacillus 0.05kg, Bacillus subtilis 1.0kg, Saccharomyces cerevisiae cell wall 3kg, yeast selenium 0.8kg, chromium picolinate 0.005kg, amino acid 8kg, L-carnitine 0.5kg, choline chloride 5kg, sodium chloride 3kg, organic trace element complex 18kg, vitamin complex 1kg, antifungal agent 6kg, antioxidant 3kg, taurine 3kg, raspberry 1kg, gold Add 10 kg of silk peach and 32.645 kg of bran shell powder into the drum type additive mixer, and mix for 5 minutes for later use; wherein, the spindle speed of the waist drum type additive mixer is controlled at 12 rpm;

[0046] Wherein, the antioxidant includes the following components in parts by weight:

[0047] 15 parts of ethoxyquin, 50 parts of tea polyphenols, and 35 parts of vitamin C.

[0048] The vitamin complex includes the followin...

Embodiment 2

[0056] A kind of processing technique of concentrated feed, it comprises following process steps:

[0057] (1) Preparation of core material additives: glucomannan 1.5kg, highly active dry yeast 2kg, lactobacillus 0.1kg, Bacillus subtilis 0.5kg, Saccharomyces cerevisiae cell wall 5kg, yeast selenium 0.5kg, chromium picolinate 0.01kg, Amino acid 5kg, L-carnitine 0.8kg, choline chloride 4kg, sodium chloride 4.5kg, organic vitamin complex 15kg, vitamin complex 3kg, antifungal agent 5kg, antioxidant 5kg, taurine 2.5kg, coating Add 1.5kg of pots, 8kg of hypericin, and 36.09kg of bran shell powder into the drum-type additive mixer, and mix for 8 minutes for later use; wherein, the spindle speed of the waist-drum additive mixer is controlled at 11rpm;

[0058] Wherein, the antioxidant includes the following components in parts by weight:

[0059] 10 parts of ethoxyquin, 40 parts of tea polyphenols, and 50 parts of vitamin C.

[0060] The vitamin complex includes the following compon...

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PUM

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Abstract

The invention relates to a core material additive for improving reproduction performance of boars, concentrated feed containing the core material additive, and a processing technology of the concentrated feed. The core material additive is mainly prepared from the following raw materials: glucomannan, high activity dry yeast, lactobacillus, bacillus subtilis, saccharomyces cerevisiae cell wall, selenium yeast, chromium picolinate, amino acids, L-carnitine, choline chloride, sodium chloride, an organic microelement compound, a vitamin compound, a mildew-proof agent, an antioxidant, taurine, raspberries, hypericin and bran shell powder. The concentrated feed is mainly prepared from the following raw materials: bean pulp, wheat middling, expanded corn flour, fish meal, calcium hydrogen phosphate, clam shell powder, soybean oil, glucose, the core material additive and a carrier. The core material additive provided by the invention can obviously improve the reproduction performance of the boars and is free from any antibiotics so as to avoid drug residue and drug resistance which are caused by using the antibiotics.

Description

technical field [0001] The invention relates to a core feed additive for improving the reproductive performance of boars, a concentrated feed containing the additive and a processing technology of the concentrated feed. Background technique [0002] The quality of boars not only affects the conception rate and litter size of sows, but also affects the production performance of piglets and fattening pigs. "A sow is a good litter, a boar is a good slope", the task of breeding boars in modern large-scale breeding is heavy, one boar can bear the task of breeding 100 sows, and can breed thousands of piglets, so as far as the whole herd is concerned In other words, the impact of breeding boars is greater than that of breeding sows. At present, the amount of boar feed is less than 0.5% of the feed amount of pig farms, and most of them still use lactation feed to feed boars. Since most of the lactation feed contains antibiotics, it does not conform to the concept of antibiotic-fre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K20/163A23K10/18A23K20/20A23K20/142A23K20/10A23K20/22A23K20/174A23K10/30A23K10/37A23K10/22A23K20/26A23K10/26A23K20/158
CPCA23V2400/11Y02P60/87
Inventor 吴新安黄加明
Owner 厦门创和美饲料科技有限公司
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