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A kind of compound microorganism special fertilizer for preventing and treating cotton verticillium wilt and its preparation method

A compound microorganism, cotton verticillium wilt technology, applied in the direction of fertilizer mixture, application, fertilization device, etc., to restore ecological balance, improve the quality of agricultural products, and prolong fertilizer efficiency.

Active Publication Date: 2015-12-02
新疆鑫达丰盛农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To sum up, it is necessary to use biological fertilizers to prevent pests and diseases and increase the nutrition of plants during the growth period. At present, there have been many studies on microbial fertilizers, but there is no report on the use of microbial fertilizers to prevent cotton verticillium wilt

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of compound microorganism special fertilizer for preventing and treating Verticillium wilt of cotton, it is characterized in that, comprises the composition of following weight ratio: 2 parts of Bacillus polymyxa, 3 parts of fertilizer starter, 800 parts of organic fertilizer, 400 parts of inorganic fertilizer, 50 parts of trace elements 4 parts, 4 parts of plant growth regulator, 10 parts of adhesive, 10 parts of insecticide.

[0028] The organic fertilizer is a mixture of animal manure and plant straw; wherein the animal manure is a mixture of decomposed pig manure, chicken manure, and cow manure in a volume ratio of 2:2:1; the plant straw is made of decomposed cotton stalks, Corn stalks, rape stalks, and peanut stalks are mixed in any proportion; animal manure and plant stalks are mixed in a weight ratio of 3:2.

[0029] The inorganic fertilizer is mixed with urea, ammonium dihydrogen phosphate, potassium sulfate, superphosphate, boron mud and lime in a weight...

Embodiment 2

[0041] A special fertilizer for compound microorganisms for preventing and treating Verticillium wilt of cotton, characterized in that it comprises the following ingredients in weight ratio: 6 parts of Bacillus polymyxa, 5 parts of fertilizer starter, 1000 parts of organic fertilizer, 600 parts of inorganic fertilizer, and 100 parts of trace elements 8 parts, 8 parts of plant growth regulators, 30 parts of adhesives, 30 parts of insecticides.

[0042] The organic fertilizer is a mixture of animal manure and plant straw; wherein the animal manure is a mixture of decomposed pig manure, chicken manure, and cow manure in a volume ratio of 2:2:1; the plant straw is made of decomposed cotton stalks, Corn stalks, rape stalks, and peanut seedlings are mixed in any proportion; animal manure and plant stalks are mixed in a weight ratio of 2:1.

[0043] The inorganic fertilizer is mixed with urea, ammonium dihydrogen phosphate, potassium sulfate, superphosphate, boron mud and lime in a w...

Embodiment 3

[0055] A special fertilizer for compound microorganisms for preventing and treating Verticillium wilt of cotton, which is characterized in that it comprises the following ingredients in weight ratio: 4 parts of Bacillus polymyxa, 4 parts of fertilizer starter, 900 parts of organic fertilizer, 500 parts of inorganic fertilizer, and 70 parts of trace elements 6 parts, 6 parts of plant growth regulators, 20 parts of adhesives, 15 parts of insecticides.

[0056] The organic fertilizer is a mixture of animal manure and plant straw; wherein the animal manure is a mixture of decomposed pig manure, chicken manure, and cow manure in a volume ratio of 2:2:1; the plant straw is made of decomposed cotton stalks, Corn stalks, rape stalks, and peanut seedlings are mixed in any proportion; animal manure and plant stalks are mixed in a weight ratio of 4:3.

[0057] The inorganic fertilizer is mixed with urea, ammonium dihydrogen phosphate, potassium sulfate, superphosphate, boron mud and lime...

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PUM

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Abstract

The invention discloses a special compound microorganism fertilizer for preventing cotton verticillium wilt and a preparation method of the special compound microorganism fertilizer. The special compound microorganism fertilizer for preventing the cotton verticillium wilt comprises components in parts by weight as follows: 2-6 parts of bacillus polymyxa, 3-5 parts of a fertilizer leavening agent, 800-1000 parts of an organic fertilizer, 400-600 parts of an inorganic fertilizer, 50-100 parts of a trace element, 4-8 parts of a plant growth regulator, 10-30 parts of an adhesion agent and 10-30 parts of insecticide. The special compound microorganism fertilizer comprises various fertilizers and trace elements which are required in the production period of cotton and comprises the insecticide, so that aphids can be effectively prevented; the plant growth regulator has a certain effect on controlling the growth, the blooming and the fructification of the cotton; and the fertilizer comprises the bacillus polymyxa, so that the cotton verticillium wilt can be reduced, the fertilizer efficiency can be improved and prolonged, the using amount of a chemical fertilizer is reduced, the growth of crops is promoted, the soil is improved, ecological balance is restored, and qualities of agricultural products are improved.

Description

technical field [0001] The invention relates to a composite microbial fertilizer, in particular to a special composite microbial fertilizer for preventing and treating cotton verticillium wilt and a preparation method thereof, belonging to the technical field of fertilizers. Background technique [0002] Cotton verticillium wilt has acute wilting symptoms after heavy rains in summer. Cotton plants suddenly shrivel and a large number of leaves fall off. The severe disease is terrible, causing serious production reduction and serious economic losses to farmers. Therefore, active and effective prevention of cotton yellow wilt Wilt is of great significance. At present, the prevention and treatment of cotton verticillium wilt is mainly to carry out drug treatment after the disease occurs. In fact, once the disease occurs, the plant has been seriously damaged, and the treatment effect is not obvious, so prevention is the key. [0003] At present, rice, wheat, corn, rapeseed and o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/02C05G3/60
Inventor 吴志刚
Owner 新疆鑫达丰盛农业科技有限公司