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Special biological organic fertilizer for cotton and preparation method of special biological organic fertilizer

A bio-organic fertilizer and cotton technology, which is applied in the preparation of organic fertilizers, the treatment of bio-organic parts, organic fertilizers, etc., can solve the problems of easy loss of nutrients and water, acidification, and soil compaction

Inactive Publication Date: 2015-12-30
XINJIANG TAIGU BIOLOGICAL FERTILIZER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In farmland where chemical fertilizers have been used for many years, the soil is severely compacted and acidified, and nutrients and water in the soil are more likely to be lost; the use of chemical pesticides has led to obvious resistance to cotton pests and diseases

Method used

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  • Special biological organic fertilizer for cotton and preparation method of special biological organic fertilizer
  • Special biological organic fertilizer for cotton and preparation method of special biological organic fertilizer
  • Special biological organic fertilizer for cotton and preparation method of special biological organic fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] Embodiment 1 Special bio-organic fertilizer for cotton and preparation method thereof

[0060] The special organic fertilizer for cotton contains the following raw materials in parts by weight:

[0061] 84 copies of carrier;

[0062] 16 parts of compound bacterial agent.

[0063] The total content of effective viable bacteria in the composite bacterial agent is 1.5 billion cfu / g, and the composition is as follows:

[0064] Bacillus subtilis 1 billion cfu / g

[0065] Trichoderma reesei 250 million cfu / g

[0066] Streptomyces hygroscopicus 250 million cfu / g.

[0067] The carrier is soybean meal cake, rapeseed cake, sesame cake, and hackberry leaf fermented through microbial composting, dried and sieved powder; wherein the amount of hackberry leaf added to the carrier is 1% (referring to weight).

[0068] The preparation method of above-mentioned special organic fertilizer for cotton comprises the steps:

[0069] (1) Preparation of carrier

[0070] Hackberry leaves a...

Embodiment 2

[0100] Embodiment 2 Special bio-organic fertilizer for cotton and preparation method thereof

[0101] The special organic fertilizer for cotton contains the following raw materials in parts by weight:

[0102] 80 copies of carrier;

[0103] 20 parts of compound bacterial agent.

[0104] The total content of effective viable bacteria in the composite bacterial agent is 1.84 billion cfu / g, and the composition is as follows:

[0105] Bacillus subtilis 1.20 billion cfu / g;

[0106] Trichoderma reesei 320 million cfu / g;

[0107] Streptomyces hygroscopicus 320 million cfu / g;

[0108] The carrier is soybean meal cake, rapeseed cake, sesame cake, and hackberry leaf fermented through microbial composting, dried and sieved powder; wherein the amount of hackberry leaf added to the carrier is 0.8% (referring to weight).

[0109] The preparation method of this special organic fertilizer for cotton is the same as embodiment 1.

Embodiment 3

[0110] Embodiment 3 Special bio-organic fertilizer for cotton and preparation method thereof

[0111] The special organic fertilizer for cotton contains the following raw materials in parts by weight:

[0112] 90 copies of carrier;

[0113] 10 parts of compound bacterial agent

[0114] The total content of effective viable bacteria in the composite bacterial agent is 920 million cfu / g, and the composition is as follows:

[0115] Bacillus subtilis 600 million cfu / g;

[0116] Trichoderma reesei 160 million cfu / g;

[0117] Streptomyces hygroscopicus 160 million cfu / g.

[0118] The carrier is soybean meal cake, rapeseed cake, sesame cake, and hackberry leaf fermented through microbial composting, dried and sieved powder; wherein the amount of hackberry leaf added to the carrier is 2% (referring to weight).

[0119] The preparation method of this special organic fertilizer for cotton is the same as embodiment 1.

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Abstract

The invention provides special biological organic fertilizer for cotton and a preparation method of the special biological organic fertilizer. The biological organic fertilizer comprises raw materials as follows: 10-25 parts of a composite microbial agent and 75-90 parts of carriers, wherein the composite microbial agent contains 0.25-1.5 billion cfu / g of bacillus subtilis, 0.05-0.40 billion cfu / g of trichoderma reesei and 0.05-0.40 billion cfu / g of streptomyces hygrospinosus; the carriers are prepared from bean pulp cakes, rape seed cakes, sesame seed cakes and hackberry leaves through microbial composting and fermentation. The biological organic fertilizer contains the hackberry leaves for controlling tetranychus cinnabarinus, functional strains for preventing soil-borne diseases, strains for improving the ecological environment of soil and the like, and the matrix is mixed cake fertilizer obtained after fermentation. The special biological organic fertilizer for cotton is powdery, is used as base fertilizer, provides nutrients required by cotton growth, can effectively improve the soil, prevent crops from being infected with the soil-borne diseases and control the tetranychus cinnabarinus, and can remarkably improve the cotton quality and increase the cotton yield.

Description

technical field [0001] The invention relates to the field of organic fertilizers, in particular to a special biological organic fertilizer for cotton and a preparation method thereof. Background technique [0002] my country is a large agricultural country, and agricultural production is related to the development of the country. Cotton is an important economic crop in my country and provides the main raw material for the textile industry. Cotton planting is highly beneficial and adapts to most of the climatic conditions and regional environments in my country. Cotton planting is widely distributed throughout our country. In order to ensure cotton production and control cotton pests and diseases, farmers use a large amount of chemical fertilizers and pesticides in the process of planting cotton. The use of these chemical products has brought serious consequences to agricultural production. In farmland where chemical fertilizers have been used for many years, the soil is se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F11/08C05F17/00
CPCY02W30/40
Inventor 丰来谭石勇谭武贵徐滔明罗志威易子霆周芳如
Owner XINJIANG TAIGU BIOLOGICAL FERTILIZER CO LTD
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