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Compound microbial preparation and preparation method thereof

A compound preparation and microbial technology, which is applied in the direction of fertilizer mixture, organic fertilizer, fertilization device, etc., can solve the problem that the role of biological fertilizer has not been truly exerted and recognized, the validity period of high bacteria, and the lack of understanding of the use method and application range of biological fertilizer, etc. Problems, to achieve the effect of complete functions, inhibition of pathogenic bacteria, and elimination of corruption

Inactive Publication Date: 2019-04-05
YIZHITAI BIOTECH LONGYAN CO LTD
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AI Technical Summary

Problems solved by technology

[0002] The use of microbial technology to improve soil is the development trend of modern agriculture. However, due to the immature microbial technology in China, it has been stuck in the use of a single strain or a single microbial function, resulting in technical problems such as high bacteria and short validity period.
In addition, among farmers who actually use microbial products, because they do not understand the use method and application range of biological fertilizers, the role of biological fertilizers has not been truly brought into play and recognized.

Method used

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  • Compound microbial preparation and preparation method thereof
  • Compound microbial preparation and preparation method thereof
  • Compound microbial preparation and preparation method thereof

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preparation example Construction

[0021] refer to figure 1 Shown, the embodiment of the present invention provides a kind of preparation method of microbial composite preparation, comprises the following steps:

[0022] S1, the actinomycetes, nitrogen-fixing bacteria, photosynthetic bacteria, nitrate bacteria, lactic acid bacteria, yeast bacteria, phosphorus-dissolving bacteria and growth bacteria according to the mass ratio of 13.8-14.3:8.3-8.8:15.8-16.3: 7 to 7.5: 17.7 to 18.2: 15.8 to 16.3: 7.5 to 8.0: 12 to 13 Mix evenly to form a microbial composite preparation.

[0023] As a further improvement, in step S1, preferably, the actinomycete group, the nitrogen-fixing bacteria group, the photosynthetic bacteria group, the nitrate bacteria group, the lactic acid bacteria group, the yeast group, the The mass ratio of the phosphate-dissolving bacteria group and the growth bacteria group is: 14:8.5:16:7.3:18:16:7.7:12.5.

[0024] The embodiment of the present invention also provides a microbial composite prepara...

Embodiment 1-1

[0025] Embodiment 1-1: Actinomycetes, nitrogen-fixing bacteria, photosynthetic bacteria, nitrate bacteria, lactic acid bacteria, yeast flora, phosphate-dissolving bacteria and growth flora according to mass ratio 14:8.5:16:7.3: 18:16:7.7:12.5 Mix evenly to form a microbial composite preparation. Take water spinach as the test vegetable, carry out soil cultivation, and apply the microbial compound preparation, the average culture temperature is 25±2°C, measure the plant growth of each treatment group 30 days after the emergence of water spinach seedlings, test 3 groups of parallel experiments, and take the average value.

Embodiment 1-2

[0026] Example 1-2: The actinomycetes, nitrogen-fixing bacteria, photosynthetic bacteria, nitrate bacteria, lactic acid bacteria, yeast bacteria, phosphate-dissolving bacteria and growth bacteria according to the mass ratio of 13.8:8.3:15.8:7: 17.7: 15.8: 7.5: 12 Mix evenly to form a microbial composite preparation. Take water spinach as the test vegetable, carry out soil cultivation, and apply the microbial compound preparation, the average culture temperature is 25±2°C, measure the plant growth of each treatment group 30 days after the emergence of water spinach seedlings, test 3 groups of parallel experiments, and take the average value.

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Abstract

The invention provides a preparation method of the compound microbial preparation. The preparation method of the compound microbial preparation comprises the following steps of S1, uniformly mixing streptomyces series, azotobacterial series, photosynthetic bacteria, nitrobacteria, lactobacillus series, saccharomycetes, phosphate-solubilizing bacteria and growth bacteria at a weight ratio of 13.8-14.3:8.3-8.8:15.8-16.3:7-7.5:17.7-18.2:15.8-16.3:7.5-8.0:12-13 to obtain the compound microbial preparation. The invention also provides the compound microbial preparation prepared through the preparation method above.

Description

technical field [0001] The invention relates to a microbial composite preparation and a preparation method thereof. Background technique [0002] The use of microbial technology to improve soil is the development trend of modern agriculture. However, due to the immature microbial technology in China, it has been stuck in the use of a single strain or a single microbial function, resulting in technical problems such as high bacteria and short validity period. In addition, among farmers who actually use microbial products, because they do not understand the use method and application range of biological fertilizers, the role of biological fertilizers has not been truly brought into play and recognized. Therefore, it is necessary to provide a simple and long-term effective microbial composite preparation. Contents of the invention [0003] The invention provides a microbial composite preparation and a preparation method thereof, which can effectively solve the above problems...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F11/08C05G3/04C05G3/80
CPCC05F11/08C05G3/80
Inventor 严建彬梁梓标
Owner YIZHITAI BIOTECH LONGYAN CO LTD
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