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Composite microorganism foliage fertilizer bacteria agent and its producing method and use

A technology of compound microorganisms and production methods, which is applied in the field of compound microbial foliar fertilizers, can solve problems such as affecting the effect, unstable product quality, and the total number of viable bacteria in the product cannot be maintained at a certain level, and achieve the goal of promoting production increase and leaf growth improvement Effect

Active Publication Date: 2007-05-23
北京沃土天地生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, in the screening and cultivation process of compound microbial preparations in China, due to the lack of basic theoretical guidance and mature production technology, the fermentation process of compound culture and the interaction and mechanism between various bacterial groups are relatively unfamiliar, resulting in the total number of live bacteria in the product Unable to maintain a certain level, the product quality is unstable, which affects its effect during use

Method used

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  • Composite microorganism foliage fertilizer bacteria agent and its producing method and use
  • Composite microorganism foliage fertilizer bacteria agent and its producing method and use

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1 Composition of compound microbial foliar fertilizer agent

[0025] The total number of bacteria is 3.1×10 9 cfu / mL

[0026] Saccharomyces cerevisiae 1.6×10 9 cfu / mL

[0027] Lactobacillus plantarum 1.5×10 9 cfu / mL

[0028] Mucor racemosa 4.1×10 2 cfu / mL

[0029] Aspergillus oryzae 6.2×10 3 cfu / mL

Embodiment 2

[0030] Embodiment 2 Composition of compound microbial foliar fertilizer

[0031] The total number of bacteria is 1.0×10 10 cfu / mL

[0032] Saccharomyces cerevisiae 1.0×10 10 cfu / mL

[0033] Lactobacillus plantarum 5.0×10 8 cfu / mL

[0034] Mucor racemosa 5.0×10 4 cfu / mL

[0035] Aspergillus oryzae 1.0×10 3 cfu / mL

Embodiment 3

[0036] Embodiment 3 Composition of compound microbial foliar fertilizer agent

[0037] The total number of bacteria is 1.0×10 10 cfu / mL

[0038] Saccharomyces cerevisiae 5.0×10 8 cfu / mL

[0039] Lactobacillus plantarum 1.0×10 10 cfu / mL

[0040] Mucor racemosa 1.0×10 2 cfu / mL

[0041] Aspergillus oryzae 5.0×10 4 cfu / mL

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Abstract

The invention involves a compound microbiological spraying fertilizer microorganisum agent and its production method and application. The bacteria agent contains Saccharomyces cerevisiae, Lactobacillus plantarum, Mucor racemosus, Aspergillus oryzae, through slant culture, first class seed, second class seed and combining fermentation to carry out the compound bacteria biomass and optimization of different strains matching, active viable count of compound bacteria agent is over 3*109cfu / mL. The compound microbiological spraying fertilizer microorganisum agent provided by the invention can promotes the growth of plant roots and leaves, improves soil for plant, and promotes crops production increase.

Description

technical field [0001] The invention relates to a compound microbial foliage fertilizer, in particular to a compound microbial foliage fertilizer for crop foliage spraying and root irrigation. The invention also relates to a production method and application of the compound microbial foliar fertilizer. technical background [0002] After entering the 1990s, the role of foliar fertilizers has been widely valued, and the development is also very rapid. At present, there are more and more types of foliar fertilizers on the market, and their scope has exceeded the original definition. The boundaries with plant growth regulators and pesticides are becoming more and more blurred, and there is a tendency of osmosis and fusion. Foliar fertilizers can be roughly divided into the following types according to the main components: 1. Mineral nutrition type: the main components are inorganic forms of nitrogen, phosphorus, potassium and trace elements, such as Plant Power 2003, Luwang, G...

Claims

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Application Information

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IPC IPC(8): C12N1/00C12N1/20C12N1/16C05F11/08C12R1/25C12R1/865C12R1/69C12R1/785
CPCY02W30/40
Inventor 李季康文力彭生平
Owner 北京沃土天地生物科技股份有限公司
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