Probiotic composite bactericide for improving microecology of animal house and body surface of animal and application method thereof

A technology of combining bacterial agents and probiotics, which is applied in the direction of chemicals, drug combinations, and animal repellents for biological control, can solve the problems of fermentation failure, little effect on improving the surrounding environment, and large usage. Improve the micro-ecological balance, benefit the health of the birth canal, and prevent mutual fighting effects

Active Publication Date: 2012-04-11
HUNAN AGRICULTURAL UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, feed addition has a good effect on improving the micro-ecological balance of the animal digestive tract, but it has little effect on improving the surrounding environment of the animal's life; although the fermentation bed can significantly improve the micro-ecological environment of the livestock house, it has the following defects: First of all: the use of fermentation bed breeding requires a large-scale transformation of the original livestock house hardware, resulting in a huge economic investment; second: the source of raw materials for the fermentation bed is limited, and the fermentation

Method used

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  • Probiotic composite bactericide for improving microecology of animal house and body surface of animal and application method thereof
  • Probiotic composite bactericide for improving microecology of animal house and body surface of animal and application method thereof
  • Probiotic composite bactericide for improving microecology of animal house and body surface of animal and application method thereof

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Experimental program
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Effect test

Embodiment 1

[0025] Embodiment one: prepare probiotics of the present invention according to the following proportioning method:

[0026] Bacillus licheniformis (1×10 9 cfu / g), Bacillus subtilis (1×10 9 cfu / g), Bacillus natto (1×10 9 cfu / g), Bifidobacteria (1×10 9 cfu / g), yeast (5×10 8 cfu / g), lactic acid bacteria (1×10 9 cfu / g), mixed with montmorillonite, a total of 1000g. Then mix it with 10g of Dadixiang (Chengdu Dadi Feed Co., Ltd.), and keep it sealed.

[0027] After the farrowing room is thoroughly disinfected, clean the farrowing pen with clean water. After the body surface of the sow to be delivered is disinfected with a disinfectant with pig disinfection, it is rinsed with clean water. Drive the expectant sows to the farrowing pen. 50 sows to be born were divided into two groups, one group was a control group, and one group was an experimental group, wherein the control group was not treated, and the experimental group was treated with the bacterial agent of the present in...

Embodiment 2

[0035] Embodiment two: prepare probiotics of the present invention by following proportioning method:

[0036] Bacillus licheniformis (1×10 9 cfu / g), Bacillus subtilis (1×10 9 cfu / g), mixed with montmorillonite, a total of 1000g. Then mix it with 10g of Dadixiang (Chengdu Dadi Feed Co., Ltd.), and keep it sealed.

[0037] How to use: During sow delivery, after the piglets have just given birth to remove the placenta, use this product to smear the body surface, quickly absorb the fetal fluid on the piglet body surface, and prevent the piglets from being too cold; after delivery, take this product Spray 10g onto the vulva of sows. This product improves the micro-ecological balance and makes the micro-ecological balance develop in a beneficial direction, thereby preventing harmful microorganisms from invading the birth canal, which is beneficial to the health of the birth canal; it plays a role in health care, and because of the unique fragrance of this product, it avoids stro...

Embodiment 3

[0038] Embodiment three: prepare probiotics of the present invention by following proportioning method:

[0039] Bacillus licheniformis (1×10 9 cfu / g), Bacillus subtilis (1×10 9 cfu / g), yeast (1×10 8 cfu / g), mixed with bran powder, a total of 1000g. Then mix it with 10g of Dadixiang (Chengdu Dadi Feed Co., Ltd.), and keep it sealed.

[0040] The experiment site was chosen to be carried out in the nursery. Select 120 nursery piglets, 20 piglets in each pen, 6 pens in total, including 3 pens in each of the experimental group and the control group. The control group is carried out by the conventional feeding method, and the control group adopts the bacterial agent of the present invention to treat the piglet body surface of the nursery house and the whole field of the nursery house at 10 grams / m2 2Toss, once a week. The experimental period is 28 days, and the piglets and the surface of the nursery house are cleaned with disinfectant and cleaned with clean water before sprea...

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Abstract

The invention discloses a probiotic composite bactericide for improving microecology of an animal house and the body surface of an animal and an application method thereof. Particularly, the probiotic composite bactericide is composed of one or more than one of bacillus licheniformis, bacillus subtilis, bacillus natto, lactic acid bacteria and bifidobacteria and yeast as well as a carrier and an essence. The probiotic composite bactericide can be applied to the inner surface of the animal house and the body surface of an animal in a powder spreading or liquid spraying manner so as to remarkably improve the microecological balance of the animal house and the body surface of the animal, further reduce the incidence of digestive tract, respiratory tract and genital tract diseases and improvethe growth speed of the animal, thereby achieving a health care effect.

Description

technical field [0001] The invention belongs to the scientific field of animal health care and livestock house environment control, and relates to a probiotic combination bacterial agent and an application method for improving the microecology of the inner surface of the livestock house and the animal body surface. Background technique [0002] There are various and huge microbial communities on the surface of animals and the surface of the barn where animals live. Under normal conditions, these microbial communities maintain a good micro-ecological balance and are in a good symbiotic state with animals. It is of great significance to keep animals in a healthy state. However, in animal husbandry production, due to the need for disease prevention and control, livestock houses need to be disinfected frequently. During the disinfection process, beneficial bacteria and harmful bacteria are usually killed at the same time, thus forming a micro-ecological vacuum state. Flora reco...

Claims

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Application Information

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IPC IPC(8): A01N63/04A01N63/00A01P1/00A61K36/064A61K35/74A61P17/00A61P15/00A61P1/00A61P11/00A61K35/742A61K35/744A61K35/745
Inventor 许道军文利新周正
Owner HUNAN AGRICULTURAL UNIV
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