Compound microbial agent for soil conditioning

A soil conditioner and actinomycete technology, which is applied in the field of agricultural microorganism technology and fertilizers, can solve the problems of continuous cropping obstacles in crop production, decreased marginal efficiency of production agricultural inputs, and high incidence of diseases and insect pests.

Inactive Publication Date: 2013-12-04
张文举
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The soil environment has been destroyed, which has greatly reduced the marginal efficiency of agricultural production and input of agricultural materials. At the same time, there have been obstacles to crop production and continuous cropping. T...

Method used

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  • Compound microbial agent for soil conditioning

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Experimental program
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Effect test

Embodiment Construction

[0020] Embodiment is based on the production of 1 ton of composite microbial bacterial agent

[0021] The raw material ratio is as follows:

[0022]

[0023] Among the above raw materials, the number of effective viable bacteria of each type of bacteria must be ≥1×10 10 per gram, the organic matter of organic fertilizer is ≥70%.

[0024] Production and preparation process:

[0025] The first step: mix actinomycetes, nitrogen-fixing bacteria, phosphorus bacteria, potassium bacteria, bacillus, Pythium oligandrum and stir evenly;

[0026] Step 2: mix fulvic acid, organic fertilizer, ferrous sulfate, magnesium sulfate, manganese sulfate, zinc sulfate and copper sulfate, stir evenly, and then sterilize at high temperature;

[0027] The third step: Mix the mixture made in the first step and the second step together, and stir evenly, and then ferment for 48 hours at 25-30°C, under aerobic and normal pressure conditions, to increase the number of viable bacteria and microorganis...

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Abstract

The invention relates to novel soil conditioner which mainly comprises actinomycetes nitrogen-fixing bacteria, phosphobacteria, potassium bacteria, bacilli and pythium oligandrum and additionally comprises fulvic acid, organic fertilizer and medium trace elements. The novel soil conditioner has the following efficacies: through the soil application, rapidly regulating the chemical, physical, organic and biological fertility of the soil, providing excellent soil environment for the production of crops, and having excellent effect on rapid seedling recuperation, seedling death reduction, healthy and strong growth, and improvement in crop immunity after crop planting or transplanting, so as to lay a solid foundation for high yield and realizing sustainable and sound development of agriculture. The final product of the novel soil conditioner is power.

Description

technical field [0001] The invention relates to a novel soil conditioner, which belongs to the fields of agricultural microorganism technology and fertilizers. Background technique [0002] Soil is the "matrix" of crop growth, and soil fertility includes chemical fertility, physical fertility, organic fertility and biological fertility. Due to the long-term large, excessive and unscientific fertilization methods, the use of herbicides and pesticides, etc., the soil fertility structure is destroyed, which is manifested as the excessive use of a large number of elements, resulting in the accumulation of nitrite in the soil, the passivation of excessive phosphorus fertilizer and the soil Beneficial microorganisms are reduced or inhibited, soil aggregate structure is destroyed, soil compaction, soil biological fertility and soil organic matter decrease, that is, the four fertility of soil are all destroyed. Long-term heavy cropping and continuous cropping also causes a large am...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/80
Inventor 张文举
Owner 张文举
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