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Preparation method of poly-element compound microbial fertilizer containing organic boron element

A microbial fertilizer and multi-component compounding technology, which is applied in the field of preparation of multiple-component compound microbial fertilizers, can solve problems such as insufficient and reasonable application

Inactive 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 boron 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. Chromococcus cubic ( Chroococcus gardner ), Brevis lunata ( Eunotia lunaris ), Chlamydomonas ( Chlamydomonas sajao Lewin ), Nitrogen-fixing Anabaena ( Anabaena azotica ), Chlorella ( Chlorella vulgaris ) were fermented and produced separately, and the fermented algae liquid was adsorbed with 5 times the weight of distiller's grains powder, and the above 5 kinds of single algae after adsorption were mixed evenly in the ratio of 35:10:10:30:15 by weight to make Microbial algae agent spare. A material powder of montmorillonite is selected and passed through a 1 cm sieve to prepare montmorillonite powder for later use. Bacillus megaterium ( Bacillus megaterium ), Bacillus subtilis ( Bacillus subtilis ), Rhodopseudomonas palustris ( Rhodopseudanonas palustris ), Streptomyces jingyang ( Streptomyces jingyangensis ), Bacillus peptiformi...

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 boron elements of the present invention is still made in the same way.

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PUM

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Abstract

The invention provides a preparation method of poly-element compound microbial fertilizer containing an organic boron element. The poly-element compound microbial fertilizer containing the organic boron element is prepared by effectively compounding raw material components such as microbial bactericide, microbial algicide, an organic boron element complex, and livestock and poultry manure under a certain condition, and has obvious effect on controlling physiological disease caused by boron deficiency of plants, increasing supply of available nutrients of soil, improving physicochemical characteristics 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 boron 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 strict, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 艾应伟张俊洪艾生权艾衡
Owner SICHUAN UNIV
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