Safe-and-efficient microbial organic fertilizer and preparing method thereof

A microbial organic fertilizer and material technology, applied in the field of fertilizers, can solve the problems of polluting the surrounding environment and water sources, improper management of excrement flushing, and the entry of pollutants, etc., to increase the content of organic matter and the number of beneficial microorganisms, excellent universality, and promote fruit production. Inflated effect

Inactive Publication Date: 2018-05-25
高安宝迪生态农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Improper management of poultry manure stacking and manure flushing will cause a large amount of pollutants to enter the water body, which will seriously pollute the surrounding environment and water sources, and have a serious impact on the ecological environment
In addition, it is difficult for agricultural straw to decompose into useful organic matter in a short period of time after returning to the field, and incineration of crops after harvest is common, causing air pollution

Method used

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  • Safe-and-efficient microbial organic fertilizer and preparing method thereof
  • Safe-and-efficient microbial organic fertilizer and preparing method thereof

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preparation example Construction

[0026] In addition, for the microbial organic fertilizer provided by the present invention, a preparation method is specially designed, comprising the following steps:

[0027] S101: uniformly mix the laying hen manure, broiler bedding, distiller's grains, rice husk, the first mixture and the first mixed microbial agent to obtain a material with a moisture content of 50-60%.

[0028] S102: Fermenting the material, and carrying out oxygen detonation when the temperature of the material rises to 75° C., performing oxygen detonation for 10 minutes every 40 minutes.

[0029] S103: discharge the material when the temperature of the material drops to 40° C. and the moisture content drops to 20-30% after fermentation.

[0030] S104: Sieve and remove iron from the product obtained in S103; and preferably add a second mixed bacterial agent after iron removal and mix evenly.

[0031] S105: Granulating the product obtained in S104 to obtain the microbial organic fertilizer.

[0032] De...

Embodiment 1

[0034] The invention provides a microbial organic fertilizer. The raw material components are calculated in parts by weight, including: 40 parts by weight of laying hen manure, 15 parts by weight of broiler litter, 10 parts by weight of dry distiller's grains, 15 parts by weight of rice husk, and 30 parts by weight of the first mixture. parts by weight, 0.5 parts by weight of the first mixed bacterial agent and 0.2 parts by weight of the second mixed bacterial agent. Wherein, the first mixed bacterial agent includes enzyme bacteria and Bacillus licheniformis with a mass ratio of 1:3; the first mixture includes one or more of rice straw, peanut seedlings and mushroom dregs of equal quality, and the The second mixed bacterial agent includes nitrogen-fixing bacteria and phosphorus- and potassium-solubilizing bacteria with a mass ratio of 2:1.

[0035] According to the above raw material components, adopt the preparation method of the fertilizer provided by the invention to prepar...

Embodiment 2

[0042] The invention provides a microbial organic fertilizer. The raw material components are calculated in parts by weight, including: 45 parts by weight of laying hen manure, 10 parts by weight of broiler litter, 15 parts by weight of dry distiller's grains, 10 parts by weight of rice husk, and 40 parts by weight of the first mixture. parts by weight, 0.2 parts by weight of the first mixed bacterial agent and 0.5 part by weight of the second mixed bacterial agent. Wherein, the first mixed bacterial agent includes biochemical fulvic acid and corning wood enzyme of equal quality; the first mixture includes sesame stalks and tobacco stems with a mass ratio of 2:5; the second mixed bacterial agent includes, etc. Quality straw decomposing agent and phosphorus and potassium lytic bacteria.

[0043] According to the above raw material components, adopt the preparation method of the fertilizer provided by the invention to prepare safe and efficient microbial organic fertilizer:

[...

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Abstract

The invention relates to a safe-and-efficient microbial organic fertilizer and a preparing method thereof. The microbial organic fertilizer is prepared from, by weight, 40-45 parts of layer-hen manure, 10-15 parts of broiler padding, 10-15 parts of distillers' grain, 10-15 parts of rice hulls, 30-40 parts of a first mixture and 0.2-0.5 part of mixed fungicide. The preparing method includes the steps that all the raw materials are mixed evenly, and a material with the water content of 55% is obtained; the material is fermented, and when the temperature of the material is increased to 75 DEG C,aeration is carried out; when the temperature of the fermented material is reduced to 40 DEG C, and the water content is reduced to 25%, a material is discharged; then screening and deironing are carried out, prilling is carried out, and the microbial organic fertilizer is obtained. By means of the safe-and-efficient microbial organic fertilizer, waste agricultural resources and livestock manure can be fully used, and through the later added functional bacteria, the organic fertilizer capable of pertinently promoting fertilizer absorption and utilization of crops and effectively killing soil diseases and pests is obtained.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a safe and efficient microbial organic fertilizer and a preparation method thereof. Background technique [0002] In recent years, with the continuous improvement of the degree of intensification of animal husbandry in my country, the scale of animal husbandry has been increasing day by day, and the ensuing negative impact is that the manure of livestock and poultry has increased year by year. The current intensive breeding mode produces a large amount of livestock and poultry manure, which is difficult to harmlessly dispose of. According to incomplete statistics, the annual production of livestock and poultry manure in the country is about 1.73 billion tons, which is 2.7 times that of industrial waste and far exceeds that of industrial waste. emissions. Improper management of poultry manure stacking and manure flushing will cause a large amount of pollutants to enter the wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/60
CPCC05F3/00C05G3/00C05G3/60C05G5/12C05F5/00C05F5/002C05F5/008C05F9/04C05F11/00C05F11/08
Inventor 陈叶青周春火黄样
Owner 高安宝迪生态农业科技有限公司
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