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Straw fermenting agent for raising pigs

A straw fermentation agent and straw technology, applied in the fields of feed and animal husbandry, can solve the problems of reducing drug and treatment costs, straw can not be used by pigs, etc., and achieve the effects of improving immunity, accelerating the body's material metabolism, and enriching the enzyme system

Inactive Publication Date: 2011-04-20
李权 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that straw cannot be used by pigs. By using complex enzyme systems and microorganisms to act on straw, the straw is converted into a part of nutrients such as sugars, amino acids, small peptides, inositol, and oligosaccharides. Utilization by pigs; and supplementing the deficiency of exogenous enzymes in the digestive tract of pigs through a complex enzyme system, reducing the protein and phytic acid residues in excreta, reducing odor and improving the pig house environment, thereby significantly reducing drug and treatment costs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0032] Produce 1 ton of straw starter for raising pigs, and the qualified raw materials enter each feeding port according to the following weight: neutral protease 30kg, acid protease 30kg, phytase 90kg, cellulase 45kg, xylanase 3kg, pectin Enzyme 12kg, Amylase 90kg, Saccharomyces cerevisiae dry yeast 50kg, Aspergillus niger 150kg, Trichoderma konshii 100kg, Houttuynia cordata 160kg, Astragalus membranaceus 240kg, use auger to transport various raw materials to the mixing tank and mix evenly, automatic vacuum packaging machine Packing, random sampling inspection, packaging and storage.

Embodiment approach 2

[0034] For the production of straw starter for raising pigs, the qualified raw materials enter the feeding ports according to the following weight percentages: neutral protease 3-5%, acid protease 3-5%, phytase 5-10%, cellulase 5- 10%, Xylanase 0.2-1%, Pectinase 1-3%, Amylase 5-10%, Saccharomyces cerevisiae 3-10%, Aspergillus niger 15-20%, Trichoderma listeri 5-10% , Houttuynia cordata 15-20%, Astragalus membranaceus 20-25%, various raw materials are transported to the mixing tank with an auger and mixed evenly, packed by an automatic vacuum packaging machine, randomly sampled and tested, and packed into a warehouse.

[0035] Use the fermented straw feed of this product, add 40% to the sow feed during the sow feeding process, and add 15% to the sow feed after the sow gives birth. The incidence of pigs and piglets; add 10% to the feed of fattening pigs to reduce the incidence of fattening pigs, shorten the time for slaughter, and improve the utilization rate of feed.

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PUM

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Abstract

The invention relates to a straw fermenting agent for raising pigs, which is a composite preparation of a plurality of enzyme preparations, microorganisms and Chinese herbal medicines. The straw feed obtained by fermenting the product of the invention is added in the sow feed in a process of raising the sow, the farrowing rate of the sow and the survival rate of piglets are remarkably enhanced, and the morbidity of the sow and the piglets is reduced; and 10 percent of straw fermenting agent is added in the growing and fattening pig feed, the morbidity of the growing and fattening pigs is reduced, the slaughtering time of the growing and fattening pigs is shortened, and the utilization rate of the feed is improved. The straw fermenting agent for raising the pigs comprises the following raw materials in percent by weight: 3-5 percent of neutral protease, 3-5 percent of acid protease, 5-10 percent of phytase, 5-10 percent of cellulase, 0.2-1 percent of xylanase, 1-3 percent of pectinase, 5-10 percent of amylase, 3-10 percent of saccharomyces cerevisiae, 15-20 percent of aspergillus niger, 5-10 percent of Listeria trichoderma viride,15-20 percent of cordate houttuynia and 20-25 percent of astragalus root.

Description

technical field [0001] The invention relates to the fields of bioengineering and modern environmental protection, and belongs to animal husbandry and breeding technology. Specifically, it uses complex enzyme systems and microorganisms to act on straw, and adds Chinese herbal medicine to enhance the fermentation of straw, so as to promote the body's substance metabolism of pigs and enhance digestion. function, so that the straw becomes feed that pigs can digest and utilize. Background technique [0002] At present, in the process of raising pigs with straw, pigs are raised on fermented beds and EM bacteria ferment straws to raise pigs. Pigs raised on fermented beds use microbial strains in the fermented bed to degrade pig feces and urine into edible bacteria for pigs. Body protein, so as to save feed, instead of converting straw into a part of nutrients that pigs can digest and utilize. Straw is only a carrier and cannot be directly used; EM bacteria ferment straw to raise pi...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/165A23K1/175A23K10/12A23K10/30A23K10/37A23K20/142A23K20/24A23K20/26A23K50/30
CPCY02P60/87
Inventor 李权黄枭郝伟星
Owner 李权
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