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Preparation method of fungus chaff type poultry manure deodorizing bactericide

A technology of deodorant bacteria agent and poultry manure, which is applied in the field of preparation of deodorant bacteria agent, can solve the problems of not being able to meet the normal growth and reproduction of microorganisms, and lack of nutrients, so as to be beneficial to crop growth, promote absorption, and soil permeability good sex effect

Inactive Publication Date: 2017-06-20
SHENYANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although sawdust is a waste in the process of wood processing and production, its source is still felled trees, which is contrary to the concept of sustainable development in our country
In addition, sawdust has less nutrients and cannot satisfy the normal growth and reproduction of some types of microorganisms.

Method used

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  • Preparation method of fungus chaff type poultry manure deodorizing bactericide
  • Preparation method of fungus chaff type poultry manure deodorizing bactericide
  • Preparation method of fungus chaff type poultry manure deodorizing bactericide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1, the preparation of fermented ripening powder

[0030] 1. Formulation:

[0031] Rice Bran 14.5%, Oil Cake 14%, Soybean Meal 13%

[0032] Sugar 8%, Water 50%, Yeast Powder 0.5%

[0033] 2. Preparation method:

[0034] According to the formula of 14.5% rice bran, 14% oil cake, 13% soybean meal, 8% sugar, 50% water and 0.5% yeast powder, the formula is fully stirred and mixed, stacked, and blended and stirred after fermentation.

[0035] The above-mentioned sugars and yeast powder are prepared by conventional methods.

[0036] Fermentation bag selects polyethylene plastic bag for use and its specification is 15cm*20cm.

Embodiment 2

[0037] Embodiment 2, a kind of bacterium bran poultry excrement deodorizing bacterial agent 1

[0038] (1) Preparation of fermented ripening powder as described in Example 1

[0039] (2) Preparation of deodorant bacteria agent:

[0040] 1. Preparation of strains:

[0041] Preliminary preparation → proliferation of bacteria → collection of bacteria

[0042] Preliminary preparation: strains (lactic acid bacteria, bacillus, actinomycetes, and yeasts) were purchased from the Institute of Microbiology, Chinese Academy of Sciences, and stored at low temperature in the Key Laboratory of Shenyang University.

[0043] Expansion of bacteria: the four strains were amplified on the plate by streaking method to obtain enough experimental materials.

[0044] Collection of bacterial cells: The four types of amplified bacterial cells were stored separately in the Key Laboratory of Shenyang University.

[0045] 2. Formulation:

[0046] Lactic acid bacteria 5ml, Bacillus cereus 5ml, Actino...

Embodiment 3

[0057] Embodiment 3, a kind of bacterium bran poultry excrement deodorizing bacterial agent 2

[0058] (1) Preparation of fermented ripening powder as described in Example 1

[0059] (2) Preparation of deodorant bacteria agent:

[0060] 1. Preparation of strains:

[0061] Preliminary preparation → proliferation of bacteria → collection of bacteria

[0062] Preliminary preparation: strains (lactic acid bacteria, bacillus, actinomycetes, and yeasts) were purchased from the Institute of Microbiology, Chinese Academy of Sciences, and stored at low temperature in the Key Laboratory of Shenyang University.

[0063] Expansion of bacteria: the four strains were amplified on the plate by streaking method to obtain enough experimental materials.

[0064] Collection of bacterial cells: The four types of amplified bacterial cells were stored separately in the Key Laboratory of Shenyang University.

[0065] 2. Formulation:

[0066] Lactic acid bacteria 10ml, Bacillus cereus 10ml

[0...

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Abstract

The invention provides a preparation method of a fungus chaff type poultry manure deodorizing bactericide and relates to a preparation method of a deodorizing bactericide. The preparation method of the fungus chaff type poultry manure deodorizing bactericide is characterized by comprising the following steps: firstly, sufficiently stirring and mixing 14.5 percent of rice bran, 14 percent of oil meal, 13 percent of soybean meal, 8 percent of sugar and 0.5 percent of yeast powder according to a ratio formula, and then stacking; after fermenting, blending and stirring; secondly, mixing lactic acid bacteria, bacillus, actinomyces and saccharomycetes according to the formula ratio of 1 to 1 to 1 to 1, so as to prepare a deodorizing bactericide; finally, spraying the mixed deodorizing bactericide on a support made of a fungus chaff carrier at the ratio of 1 to 1. According to the poultry manure deodorizing bactericide taking fungus chaff as a carrier, the deodorizing bactericide which is fixed by the carrier through adopting a fungus chaff covering technology has an inhibition effect on harmful gas generated in a stacking process of biological fertilizer including poultry manure and the like.

Description

technical field [0001] The invention relates to a preparation method of a deodorizing bacterial agent, in particular to a preparation method of a deodorizing bacterial agent of fungus chaff and poultry manure. Background technique [0002] Biological deodorization is a method developed in the 1950s to deal with odor. This method has become a research hotspot in many countries due to its high treatment efficiency, no secondary pollution, simple treatment equipment, low cost and easy operation. The method of microbial degradation of odor has incomparable advantages over physical and chemical methods, including soil deodorization method, perlite cotton deodorization method, compost deodorization method, activated sludge deodorization method, sawdust deodorization method, peat deodorization method and EM method. [0003] At present, the sawdust deodorization method is based on the characteristics of sawdust, such as good ventilation, strong adsorption, moderate water retention,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12N1/20C12N1/16C12N11/02C12R1/01C12R1/07C12R1/04
CPCC12N1/20C12N1/16C12N11/02
Inventor 刚爽杨绍斌安然于慧李佳增张梦圆
Owner SHENYANG UNIV
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