Leavening agent for poultry excrement

A technology of livestock and poultry manure and starter, which is applied in animal husbandry, organic fertilizer, climate change adaptation, etc., can solve the problems of loss and pollution of nutrients in the environment, and achieve the effects of reducing odor, reducing environmental pollution and reducing dirt.

Inactive Publication Date: 2012-07-18
THE IT ELECTRONICS ELEVENTH DESIGN & RES INST SCI & TECHNOLOGICAL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional old method of manure fermentation as fertilizer is to let it accumulate and ferment naturally for 5-6 months, and it takes about 20 days or a month to make feed, so that the smell is emitted, which not only pollutes the environment but also causes a large loss of nutrients

Method used

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  • Leavening agent for poultry excrement

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] Bifidobacterium

[0070] First level training

[0071]Sucrose 1.5%, potassium dihydrogen phosphate 0.05%, calcium carbonate 0.05%, magnesium sulfate 0.05%, sodium chloride 0.02%, agar 3%. PH 7-7.2, culture at 25-27°C for 2-3 days.

[0072] secondary medium

[0073] Remove the agar at the first level, and cultivate at 25-27°C for 3-5 days.

[0074] Tertiary Medium

[0075] The composition of the medium is calculated by mass percentage: 0.5% sodium acetate, 0.5% peptone, 0.05% sodium chloride, 0.05% dipotassium hydrogen phosphate, 0.05% magnesium sulfate, 0.05% sodium carbonate, and the balance is water. Culture at 25-27°C for 3-5 days.

[0076] Bacillus megaterium

[0077] First level training

[0078] Conventional potato plus agar medium, cultivated at 25-27°C for 2-3 days.

[0079] Secondary training

[0080] Remove the agar and culture at 25-27°C for 3-5 days.

[0081] Tertiary training

[0082] The composition of the medium is calculated by mass percentage...

Embodiment 2

[0115] The fermented liquid is proportioned according to the following volume ratios:

[0116] Bifidobacteria 35%, lactic acid bacteria 10%, Bacillus megaterium 20%, yeast 15%, actinomycetes 10%, acetic acid bacteria 10%.

[0117] After the above-mentioned microbial fermentation liquid is prepared according to the ratio, the mixed bacterial liquid is evenly sprayed on the livestock and poultry manure, the volume ratio of the starter and the livestock and poultry manure is 1:400, and it can be stirred evenly.

Embodiment 3

[0119] Bifidobacteria 30%, lactic acid bacteria 20%, Bacillus megaterium 10%, yeast 10%, actinomycetes 15%, acetic acid bacteria 15%.

[0120] After the above-mentioned microbial fermentation liquid is prepared according to the ratio, the mixed bacterial liquid is evenly sprayed on the livestock and poultry manure, the volume ratio of the starter and the livestock and poultry manure is 1:500, and it can be stirred evenly.

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Abstract

The invention discloses a leavening agent for poultry excrement, which comprises following microorganism fermentation liquor by volume ratio: 30-40% of bifidobacterium, 10-25% of lactic acid bacteria, 10-30% of bacillus megatherium, 10-25% of saccharomycetes, 10-15% of actinomycetes and 10-15% of acetic bacteria. The leavening agent can eliminate environmental fetor and restrain multiplication of malignant bacteria. Organic garbage in treated in composting mode, thereby recycling resources, reducing environment pollution, reducing sewer dirt and reducing odor. The poultry excrement is fermented into fertilizers and animal feed. The leavening agent for the poultry excrement is widely applied to fermentation of excrement and garbage.

Description

technical field [0001] The invention relates to a starter for livestock and poultry manure, which belongs to the field of animal husbandry additives. Background technique [0002] There are many ways to process feces, including physical methods, chemical methods, microbial fermentation methods, and multiple comprehensive methods. The foreign and local methods, ancient and modern coexist, each has its own advantages and disadvantages, and measures should be taken according to local conditions. The traditional old method of manure fermentation as fertilizer is to let it accumulate and ferment naturally for 5 to 6 months, and it takes about 20 days or a month to make feed, so that the smell is emitted, which not only pollutes the environment but also causes a large loss of nutrients. The use of microbial fermentation to treat feces can not only speed up the fermentation process, shorten the fermentation time, prevent waste and improve the nutritional value of feces; it can also...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F11/08C05F3/00A23K1/00
CPCY02A40/20
Inventor 赵振元罗明树王明云杨芳罗正尚小宾
Owner THE IT ELECTRONICS ELEVENTH DESIGN & RES INST SCI & TECHNOLOGICAL ENG
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