Production method of nematode-killing microbial organic fertilizer

A technology of microbial organic fertilizer and production method, which is applied in the direction of organic fertilizer, fertilizer made of biological waste, fertilization device, etc., can solve the problems of aggravating diseases, imbalance of soil nutrients, pollution and fertility, etc. Yield and quality, the effect of improving physical and chemical properties

Inactive Publication Date: 2020-11-17
寿光市皓阳农业科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

2. Poor environmental protection, resulting in serious soil compaction
Excessive application of chemical fertilizers will deteriorate the physical and chemical properties of the soil, block the soil pores, destroy the soil aggregate structure, and cause the imbalance of soil nutrients, com

Method used

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Example Embodiment

[0022] The technical solutions in the embodiments of the present invention are clearly and completely described, and obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] A production method of nematicidal microbial organic fertilizer, comprising the following steps:

[0024] S1: prepare raw materials;

[0025] The raw materials are agricultural waste, high-fiber domestic waste, landscaping waste, livestock manure, mushroom waste, humic acid, etc.;

[0026] Agricultural wastes are corn stalks, wheat stalks, rice husks, grain stalks, sweet potato vines, broad bean stalks, rapeseed husks, etc.;

[0027] Landscaping waste is weeds, leaves, etc.;

[0028] The livestock manure is chicken ...

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Abstract

The invention relates to a production method of a nematode-killing microbial organic fertilizer, belonging to the technical field of agricultural fertilizers. The production method comprises the following steps: with agricultural wastes, high-fiber substances, household garbage, landscaping garbage, livestock and poultry manure, mushroom wastes, humic acid and the like as main raw materials, thoroughly decomposing the raw materials under the action of a thoroughly-decomposed inoculant; and adding microbial functional bacteria and chelated trace elements, and conducting compounding to obtain the organic fertilizer. Bacillus thuringiensis contained in the produced nematode-killing microbial organic fertilizer obtained through the production method has a good killing effect on female insectsand eggs of nematodes, can well prevent and kill underground diseases, creates a good living environment for root systems of plants so as to realize yield increase, income increase and quality improvement, can also enhance the stress resistance of crops, well improve the granular structure of soil, increase the organic matter content of the soil and improve the physicochemical properties of the soil, increases the yield by 10% or above, and is an excellent fertilizer for producing green organic food.

Description

technical field [0001] The invention relates to the technical field of agricultural chemical fertilizer preparation, in particular to a production method of a nematicidal microbial organic fertilizer. Background technique [0002] With the rapid development of the chemical industry, the production and application of various fertilizers have been increasing, which has played an important role in promoting the development of agricultural production and made great contributions to solving the food problem in our country. However, with the continuous increase in the amount of chemical fertilizer application, the shortcomings of its application are gradually exposed, which are mainly reflected in the following aspects: 1. High input and low output lead to increased fertilization costs. At present, the utilization rate of nitrogen fertilizer in my country's chemical fertilizer field is only 15%-40%, the utilization rate of phosphorus fertilizer is only 10%-20%, and the utilization...

Claims

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Application Information

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IPC IPC(8): C05G3/60C05G3/80C05G5/12
CPCC05D9/02C05G3/60C05G3/80C05G5/12C05F3/00C05F5/00C05F11/00C05F11/02C05F11/08
Inventor 张建国孙明泉孙培全李建林孙荣春隋文杰贾洪玉马超张明杨立风陈燕
Owner 寿光市皓阳农业科技有限公司
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