Special compound bacterium preparation for hybrid mutton sheep and preparation method of special compound bacterium preparation

A technology of compound bacteria and preparations, applied in biochemical equipment and methods, microorganism-based methods, bacteria used in food preparation, etc., can solve the problems of reduced feed utilization, lamb intestinal diseases, and poor prevention effect of lamb diseases. , to achieve the effect of low production cost and easy operation

Inactive Publication Date: 2020-01-17
潍坊普兰特汉种羊有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the rapid growth of this kind of hybrid mutton sheep, the requirements for lamb feeding conditions are high, and the intestinal flora is easily unbalanced, which will lead to intestinal diseases of lambs and reduce the feed utilization rate.
In the prior art, there are also microbial preparations for conditioning the intestinal flora of mutton sheep, but the effect is not ideal when used in the F1 generation of mutton sheep crossed between

Method used

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  • Special compound bacterium preparation for hybrid mutton sheep and preparation method of special compound bacterium preparation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0073] Example 1 A special compound bacteria preparation for hybrid mutton sheep

[0074] It is prepared by mixing the following raw materials in parts by weight:

[0075] Bacillus subtilis CICC10090 5 copies

[0076] Bacillus subtilis CICC20445 20 parts

[0077] Bacillus amyloliquefaciens CICC23043 10 parts

[0078] Lactococcus lactis CICC23609 10 parts

[0079] Bifidobacterium bifidum CICC6168 10 parts

[0080] Lactobacillus acidophilus ACCC 11073 5 parts

[0081] Candida utilis CICC1807 10 servings

[0082] Saccharomyces cerevisiae CICC1421 10 parts

[0083] Aspergillus oryzae CICC41478 5 copies.

[0084] The Bacillus subtilis CICC10090: the dormant microbial dry powder prepared from Bacillus subtilis with the preservation number CICC10090, the content of Bacillus subtilis spores in the dry powder is 1.8×10 11 piece / gram;

[0085] The Bacillus subtilis CICC20445: the dormant microbial dry powder prepared from Bacillus subtilis with the preservation number CICC20445, ...

Embodiment 2

[0093] Example 2 A special compound bacteria preparation for hybrid mutton sheep

[0094] It is prepared by mixing the following raw materials in parts by weight:

[0095] Bacillus subtilis CICC10090 10 parts

[0096] Bacillus subtilis CICC20445 15 copies

[0097] Bacillus amyloliquefaciens CICC23043 5 parts

[0098] Lactococcus lactis CICC23609 15 parts

[0099] Bifidobacterium bifidum CICC6168 20 copies

[0100] Lactobacillus acidophilus ACCC 11073 10 parts

[0101] Candida utilis CICC1807 15 servings

[0102] Saccharomyces cerevisiae CICC1421 10 parts

[0103] Aspergillus oryzae CICC41478 8 copies;

[0104] The Bacillus subtilis CICC10090: the dormant microbial dry powder prepared from Bacillus subtilis with the preservation number CICC10090, the content of Bacillus subtilis spores in the dry powder is 1.8×10 11 piece / gram;

[0105] The Bacillus subtilis CICC20445: the dormant microbial dry powder prepared from Bacillus subtilis with the preservation number CICC204...

Embodiment 3

[0113] Example 3 A special compound bacteria preparation for hybrid mutton sheep

[0114] It is prepared by mixing the following raw materials in parts by weight:

[0115] Bacillus subtilis CICC10090 15 copies

[0116] Bacillus subtilis CICC20445 10 copies

[0117] Bacillus amyloliquefaciens CICC23043 7 copies

[0118] Lactococcus lactis CICC23609 20 parts

[0119] Bifidobacterium bifidum CICC6168 10 copies

[0120] Lactobacillus acidophilus ACCC 11073 15 parts

[0121] Candida utilis CICC1807 20 servings

[0122] Saccharomyces cerevisiae CICC1421 5 parts

[0123] Aspergillus oryzae CICC41478 10 copies;

[0124] The Bacillus subtilis CICC10090: the dormant microbial dry powder prepared from Bacillus subtilis with the preservation number CICC10090, the content of Bacillus subtilis spores in the dry powder is 1.8×10 11 piece / gram;

[0125] The Bacillus subtilis CICC20445: the dormant microbial dry powder prepared from Bacillus subtilis with the preservation number CICC2...

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Abstract

The invention provides a special compound bacterium preparation for hybrid mutton sheep. The compound bacterium preparation comprises the following microorganisms of bacillus subtilis, bacillus amyloliquefaciens, lactococcus lactis, bifidobacterium bifidum, lactobacillus acidophilus, candida utilis, saccharomyces cerevisiae and aspergillus oryzae. The special compound bacterium preparation for hybrid mutton sheep is non-toxic, free from drug tolerance, and free from residues. The quality of F1 generation hybrid mutton sheep of pure blackhead Dorper sheep and small-tailed han sheep is notably improved, and the dressing percentage and the body meat yield are increased.

Description

technical field [0001] The invention belongs to a microecological preparation for hybrid mutton sheep, and in particular relates to a special compound bacteria preparation for hybrid mutton sheep and a preparation method thereof. Background technique [0002] The genetics of Dorper sheep are very stable, no matter purebred or improved offspring, they all show excellent production performance and adaptability, especially the meat production performance, the fat distribution in the meat is even, and it is a high-quality carcass. Both imported and domestically produced sheep breeds for meat are incomparable. Well-grown lambs have excellent carcass quality, both in shape and in fat distribution. At present, white-headed breeds are mainly imported in China, and black-headed purebreds are rarely introduced. We introduce purebred black-headed Dorper sheep embryos from Australia, and use small-tailed Han sheep and Hu sheep as recipient ewes to obtain purebreds through embryo transf...

Claims

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Application Information

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IPC IPC(8): C12N1/20C12N1/18C12N1/16C12N1/14A23K10/18A23K50/10C12R1/125C12R1/07C12R1/23C12R1/72C12R1/865C12R1/69C12R1/01
CPCC12N1/20C12N1/18C12N1/16C12N1/14A23K10/18A23K50/10A23V2400/231A23V2400/113A23V2400/517
Inventor 郭芳先韩威华肖发沂李吉楠冷学义刘镇王于玺陈仁秀
Owner 潍坊普兰特汉种羊有限公司
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