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Method for preparing organic manganese-containing multi-component compound microbial fertilizer

A technology of microbial fertilizers and organic manganese elements, applied in fertilizer mixtures, fertilization devices, applications, etc., can solve problems such as insufficient and reasonable applications

Active Publication Date: 2011-04-06
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, soil algae microorganisms and organic manganese elements have not been fully and reasonably used in the production of existing microbial fertilizers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Select a material powder of distiller's grains and pass through a 1 cm sieve to make distiller's grains powder for later use. Nitrogen-fixing Anabaena ( Anabaena azotica ), Chlorella ( Chlorella vulgaris ), Brevis lunata ( Eunotia lunaris ), Chromococcus cubic ( Chroococcus gardner ), Chlamydomonas ( Chlamydomonas sajao Lewin ) were fermented and produced separately, and the fermented algae liquid was adsorbed with distiller’s grains powder 5 times the weight respectively, and the above 5 kinds of single algae after adsorption were mixed evenly in the ratio of 15:30:20:15:20 by weight to make Microbial algae agent spare. A material powder of zeolite is selected and passed through a 1 cm sieve to prepare zeolite powder for later use. Rhodopseudomonas palustris ( Rhodopseudanonas palustris ), Bacillus megaterium ( Bacillus megaterium ), Bacillus subtilis ( Bacillus subtilis ), Streptomyces jingyang ( Streptomyces jingyangensis ), Bacillus peptiformis ( ...

Embodiment 2

[0020] The operating procedure was the same as in Example 1 during preparation. Only the type, quantity, specification and water content of raw materials are changed within the scope specified by the operation procedure of the present invention, and the multi-component compound microbial fertilizer containing organic manganese elements of the present invention is still made in the same way.

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Abstract

The invention provides a method for preparing an organic manganese-containing multi-component compound microbial fertilizer. The organic manganese-containing multi-component compound microbial fertilizer is prepared by effectively compounding a microbial agent, a microbial algicide, an organic manganese compound and animal manure under certain conditions. The invention has obvious effects of preventing physiological diseases caused by the manganese deficiency of plants, increasing the supply of available nutrients of soil, improving the physical and chemical properties of soil, promoting plant growth, increasing crop yield and improving the quality of agricultural products.

Description

[0001] technical field [0002] The invention relates to a fertilizer, in particular to a preparation method of a multi-component compound microbial fertilizer containing organic manganese elements. [0003] Background technique [0004] Soil microorganisms are the most numerous type of soil organisms. They play multiple roles in soil and have a major impact on soil formation and development, material cycle and fertility evolution. Microbial fertilizers are biological preparations made by artificially cultivating certain beneficial soil microorganisms. Microbial fertilizers can increase the nutrient content in the soil and inhibit the activity of plant pathogenic bacteria through the metabolic activities of microorganisms, thereby improving soil fertility, alleviating the deterioration of the soil ecological environment, and promoting plant growth and development. The distribution range of soil algae is very wide, the requirements for environmental conditions are not stric...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 艾应伟郭培俊周南华李传人
Owner SICHUAN UNIV
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