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Deliquescence-proof nutritious microorganism particle microbial inoculum and production method thereof

A technology of microbial bacterial agent and production method, which is applied in the direction of fertilizer mixture, organic fertilizer, fertilizer form, etc., can solve the problems of fertilizers that cannot be effectively used and are prone to deliquescence, and achieve the effects of improving survival rate, reducing negative impact, and expanding the scope of use

Inactive Publication Date: 2012-05-30
北京中龙创科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a deliquescence-resistant nutritional granular microbial agent and its production method, to solve the problem that the existing compound microbial agent is easy to deliquescence, and fertilizer cannot be effectively used, and to solve the problem of bone meal in the compound microbial agent The problem of using

Method used

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  • Deliquescence-proof nutritious microorganism particle microbial inoculum and production method thereof
  • Deliquescence-proof nutritious microorganism particle microbial inoculum and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Embodiment 1, this anti-deliquescence nutrient type granular microbial bacterial agent is made up of microbial bacterial fertilizer granule 1 and coating 2, and the material of described coating 2 comprises the following components calculated by mass parts:

[0051] 1000 parts of nutritional fermented liquid diluent;

[0052] 105 parts of bone glue;

[0053] 15 parts of polyvinyl alcohol;

[0054] 90 parts of water-soluble bone meal;

[0055] 45 parts of magnesium sulfate;

[0056] 15 parts of manganese sulfate;

[0057] 12 parts of borax;

[0058] Sodium carboxymethyl cellulose 10 parts.

[0059] The production method of this deliquescence-proof vegetative granular microbial bacterial agent, the preparation steps are as follows:

[0060] Step A: Add 105 parts of bone glue to 500 parts of nutrient-type fermentation liquid diluent, heat to 75-80°C, dissolve and lower the temperature to 50°C, and set aside.

[0061] The preparation method of the nutrient-type ferme...

Embodiment 2

[0071] This deliquescence-proof nutritional granular microbial agent consists of microbial fertilizer particles 1 and coating 2, and the material of said coating 2 includes the following components calculated in parts by mass:

[0072] 1000 parts of nutritional fermented liquid diluent;

[0073] 105 parts of bone glue;

[0074] 15 parts of polyvinyl alcohol;

[0075] 90 parts of water-soluble bone meal;

[0076] 50 parts of magnesium sulfate;

[0077] 17 parts of manganese sulfate;

[0078] Sodium carboxymethyl cellulose 6 parts.

[0079] Refer to Example 1 for the processing technology of the bacterial agent in this example.

[0080] The formula in this example is suitable for boron-insensitive crops, such as barley, wheat, corn, sorghum, millet, rice, soybean, cucumber, onion, cherry, watermelon, walnut, etc., especially for tobacco, banana, citrus, etc. Hi magnesium crops.

Embodiment 3

[0082] This deliquescence-proof nutritional granular microbial agent consists of microbial fertilizer particles 1 and coating 2, and the material of said coating 2 includes the following components calculated in parts by mass:

[0083] 1000 parts of nutritional fermented liquid diluent;

[0084] 105 parts of bone glue;

[0085] 15 parts of polyvinyl alcohol;

[0086] 90 parts of water-soluble bone meal;

[0087] 45 parts of magnesium sulfate;

[0088] 8 parts of manganese sulfate;

[0089] 20 parts of borax;

[0090] Sodium carboxymethyl cellulose 8 parts.

[0091] Refer to Example 1 for the processing technology of the bacterial agent in this example.

[0092] Borax-containing products are suitable for crops that require a large amount of boron. For example: rape, cauliflower, celery, cabbage, cabbage, cabbage, radish, turnip, lettuce, beet, apple, sunflower, lemon, olive, etc. Taking the field test of lettuce with granules as an example, the yield-increasing effect i...

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Abstract

The invention relates to a deliquescence-proof nutritious microorganism particle microbial inoculum. The microbial inoculum consists of bacterial manure particles and envelopes, wherein the raw material of the envelopes comprises the following components in portions by weight: 1000 portions of nutritious fermentation liquid diluter, 70-150 portions of bone glue, 9-25 portions of polyvinyl alcohol, 65-215 portions of water-soluble bone meal and 9-25 portions of suspension stabilizer. The nutritious substances are coated on the exterior surface of the microorganism bacterial manure particles, thereby providing nutritious substances for the growth of the microorganism and supplementing nutriment for crops after the application. The invention effectively solves the key problems of easy deliquescence, efflorescence and agglomeration after the moisture in the microorganism particle microbial inoculum is in contact with carbamide and diammonium hydrogen phosphate, thereby moderating the dissolution of the coating layer. The bone meal is used in the compound microorganism microbial inoculum, thereby achieving the effects of obviously improving the quality and raising the output of the crops.

Description

technical field [0001] The invention relates to a composite microbial bacterial agent, in particular to a granular microbial bacterial agent with a moisture-proof uncoating material and a production method thereof. Background technique [0002] The surviving quantity of beneficial microorganisms is an important measure of the quality of microbial inoculum products. In order to improve product quality, all scientific research institutes and production enterprises at home and abroad are using different methods to increase the number of beneficial microorganisms in products. Due to the limitations of technical level and process conditions, even if the bacteria count of products of general enterprises can reach the standard of about 200 million / g of the Ministry of Agriculture, because the dosage form is liquid or powder, the specific surface area of ​​beneficial microorganisms in contact with the outside world is too large, which is extremely difficult. It is easily affected b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05F11/08C05G5/00
Inventor 左广胜
Owner 北京中龙创科技有限公司
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