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Granular water-soluble microbial fertilizer and carrier thereof

A technology of granular and bacterial fertilizer, applied in nitrogen fertilizer, phosphate fertilizer, organic fertilizer, etc., can solve the problems of not being completely soluble in water, reducing the effect of fertilizer, inconvenient for farmers to use, etc., to prevent soil-borne diseases, have good effect, and improve soil properties. Effect

Inactive Publication Date: 2017-05-10
山东田力农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the microbial fertilizers registered by the state are divided into three categories, namely compound microbial fertilizers (NY / T798-2004), agricultural microbial agents (GB20287-2006), bio-organic fertilizers (NY884-2012), and the granular forms of these three types of fertilizers , the state does not require its water solubility index, and all kinds of fertilizers produced by various manufacturers in the field of actual production and circulation are not completely soluble in water
The limitations of these fertilizers being insoluble in water, on the one hand, bring inconvenience to farmers, who can only use methods such as machine sowing and spreading; on the other hand, fertilizers do not decompose in the soil for a long time, which reduces the effect of fertilizers
In some areas, especially in Xinjiang and Inner Mongolia, most farmers fertilize by drip irrigation. The water-insoluble bacterial fertilizer brings great difficulties to Xinjiang and Inner Mongolia.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A granular water-soluble bacterial fertilizer, made of microorganisms in parts by weight of potassium fulvic acid 15, monoammonium 30, potassium nitrate 20, loose soil essence 1, rooting powder 0.5, amino acid 15, saline-alkali conditioner 2, and trace elements 5 After the carrier, add 1 weight part of scavenger bacteria group and 1 weight part of anti-inflammatory bacteria group, and extrude to form granules. The scavenger flora includes Bacillus licheniformis, Bacillus silica, Bacillus rhizoids and Bacillus phagocytosis. Anti-inflammatory bacteria include Bifidobacterium, Bacillus firmus, Trichoderma, Snow Lotus, Bacillus subtilis, Lactobacillus, Bifidobacterium breve.

Embodiment 2

[0021] After potassium fulvic acid 18, monoammonium 25, potassium nitrate 25, pine essence 4, root powder 0.8, amino acid 5, saline-alkali conditioner 3, trace element 12 are made microbial carrier with parts by weight, then add scavenger bacteria 5 parts by weight of the group and 5 parts by weight of the anti-inflammatory bacteria group are extruded into granules. The scavenger flora includes Bacillus licheniformis, Bacillus silica, Bacillus rhizoids and Bacillus phagocytosis. Anti-inflammatory bacteria include Bifidobacterium, Bacillus firmus, Trichoderma, Snow Lotus, Bacillus subtilis, Lactobacillus, Bifidobacterium breve.

Embodiment 3

[0023] After making microbial carrier with potassium fulvic acid 20, monoammonium 20, potassium nitrate 30, pine essence 3, root-growing powder 0.7, amino acid 12, saline-alkali conditioner 4, trace element 8 in parts by weight, add scavenger bacteria 2 parts by weight of the group and 2 parts by weight of the anti-inflammatory bacteria group are extruded into granules.

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Abstract

The invention discloses a granular water-soluble microbial fertilizer and a carrier thereof. The granular water-soluble microbial fertilizer comprises, by weight, 15 to 25 parts of potassium fulvate, 20 to 30 parts of monoammonium, 20 to 30 parts of potassium nitrate, 1 to 4 parts of Grondverbeteraar, 0.5 to 1 part of rooting powder, 5 to 15 parts of amino acids, 2 to 4 parts of a salt-alkali regulating agent and 5 to 15 parts of trace elements. 1 to 5 parts by weight of a scavenger flora and 1 to 5 parts by weight of an anti-inflammation flora are added into the granular water-soluble microbial fertilizer. The granular water-soluble microbial fertilizer is applicable to vast areas where integration of water and fertilizer is promoted and to drip irrigation, sprinkling irrigation and watering; the granular water-soluble microbial fertilizer has high contents of rapidly available nitrogen, phosphorus and potassium, and is good in effect; the granular water-soluble microbial fertilizer is capable of improving soil properties, changing microbial floras in soil, loosening soil, adjusting acid-base balance and preventing soil-borne diseases; and the granular water-soluble microbial fertilizer is convenient to use, saves time and labor and can be cooperatively used with other fertilizer for mechanical sowing, broadcasting, drip irrigation and spraying.

Description

technical field [0001] The invention relates to a fertilizer technology, in particular to a granular water-soluble bacterial fertilizer and its carrier. Background technique [0002] At present, the microbial fertilizers registered by the state are divided into three categories, namely compound microbial fertilizers (NY / T798-2004), agricultural microbial agents (GB20287-2006), bio-organic fertilizers (NY884-2012), and the granular forms of these three types of fertilizers , The state does not require its water solubility index, and all kinds of fertilizers produced by various manufacturers in the field of actual production and circulation are not completely soluble in water. The limitations of these fertilizers being insoluble in water, on the one hand, bring inconvenience to farmers, who can only use methods such as machine sowing and spreading; on the other hand, fertilizers do not decompose in the soil for a long time, which reduces the fertilizer effect. In some areas, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05B7/00C05G3/00C05G3/80C05C11/00C05D9/02C05F11/02C05F11/08
Inventor 刘兆华
Owner 山东田力农业科技有限公司
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