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A preparation capable of alleviating soil-borne diseases, promoting rooting, and resisting heavy cropping

A technology for soil-borne diseases and anti-replantation, which is applied in the fields of promoting rooting, anti-replantation preparations, and reducing soil-borne diseases. It can solve problems such as susceptibility to diseases, increase of pathogenic bacteria, and unbalanced nutrient supply, so as to eliminate soil compaction and reduce soil-borne diseases. Effect

Active Publication Date: 2015-08-05
武汉盛大神农生物工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1. Continuous cropping (heavy cropping) causes an increase in pathogenic bacteria in the soil; crops grow in the same place for a long time, some pathogenic microorganisms such as Fusarium remain in the soil or plant residues and multiply in large numbers, and the base number increases year by year; , susceptible to disease;
[0007] 2. The selective absorption of crops causes the imbalance of nutrient supply
The selective absorption of crops results in an unbalanced (insufficient) supply of nutrients, leading to deficiencies, especially those of some micronutrients;
[0008] 3. Self-poisoning

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] 45 parts of potassium fulvic acid, 10 parts of ferrous sulfate, 15 parts of magnesium sulfate, 5 parts of sodium octaborate, 7 parts of zinc sulfate, 20 parts of Bacillus subtilis agent, 25 parts of Bacillus cereus agent, 30 parts of Trichoderma viride , 2 parts of compound amino acid powder, 0.1 part of indole butyric acid. The final product is in the form of powder, and the way of application is seed dressing or base application.

Embodiment 2

[0022] 50 parts of potassium fulvic acid, 12 parts of ferrous sulfate, 12 parts of magnesium sulfate, 8 parts of sodium octaborate, 10 parts of zinc sulfate, 25 parts of Bacillus subtilis agent, 15 parts of Bacillus cereus agent, 30 parts of Trichoderma viride , 3 parts of compound amino acid powder, 0.2 part of indole butyric acid. The final product is in the form of powder, and the way of application is seed dressing or base application.

Embodiment 3

[0024] 50 parts of potassium fulvic acid, 10 parts of ferrous sulfate, 12 parts of magnesium sulfate, 6 parts of sodium octaborate, 8 parts of zinc sulfate, 30 parts of Bacillus subtilis agent, 15 parts of Bacillus cereus agent, 20 parts of Trichoderma viride , 3 parts of compound amino acid powder, 0.2 part of indole butyric acid. The final product is in the form of powder, and the way of application is seed dressing or base application.

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PUM

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Abstract

The invention relates to a preparation for reducing soil-borne disease, promoting rooting and resisting continuous cropping. The preparation is prepared by mixing the following raw materials in parts by weight: 35-50 parts of fulvic acid, 10-15 parts of ferrous sulfate, 10-15 parts of magnesium sulfate, 5-8 parts of sodium octaborate, 7-10 parts of zinc sulfate, 20-30 parts of bacillus subtilis, 15-25 parts of bacillus cereus, 20-30 parts of trichoderma viride, 2-5 parts of complex amino acid and 0.1-0.5 part of indolebutyric acid. By using the preparation, a plurality of medium trace elements necessary to the growth of crops can be provided; by replenishing a certain quantity of beneficial bacteria into soil, the growth and reproduction of harmful bacteria are suppressed; protective barriers are formed on root systems, so that soil-borne disease is reduced to the maximum extent; beneficial microorganisms continuously secrete active substances such as auximone and amino acids, so that rooting is promoted greatly; various nutrients in soil can be activated and supplied to crops for absorbing and utilizing; moreover, by using the preparation together with an organic fertilizer, the granular structure of soil is changed, and soil hardening is eliminated. By adopting the preparation, the soil becomes loose, the number of roots is increased, bacteria are reduced, and continuous cropping can be resisted effectively.

Description

technical field [0001] The invention relates to a preparation capable of alleviating soil-borne diseases, promoting rooting and resisting repeated cropping. Background technique [0002] Continuous cropping disease (also known as continuous cropping disease) refers to the disease caused by the long-term cultivation of the same crop in the same field, including physiological diseases caused by the imbalance of soil nutrients caused by continuous cropping, and diseases caused by severe pathogenic bacteria. pathological disease. [0003] In recent years, the contradiction of more people and less land in our country has become increasingly prominent, and increasing the multiple cropping index (repeated cropping) is the only way to solve the problem. However, because the same plant is continuously planted on the same plot, the soil is poor in nutrition and pests and diseases are rampant, which hinders the growth and development of plants and forms a barrier to repeated cropping....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 赵华姜存仓朱珊王维勇顾永征金友前李亚超王菊
Owner 武汉盛大神农生物工程有限公司
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