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Long stapled cotton seed coating agent and use method for same

A technology of long-staple cotton and a coating agent, applied in the field of seed coating, can solve the problems of increasing the yield of incomplete long-staple cotton, affecting the production and development of long-staple cotton, failing to achieve the best effect, etc., and achieving a firm and uniform coating effect. , the preparation cost is low, and the effect of promoting absorption and utilization

Inactive Publication Date: 2018-03-02
ANHUI HUIDA AGRO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, with the adjustment of the planting structure, the cotton planting area has continued to expand, especially the market demand for long-staple cotton, but the serious occurrence of long-staple cotton seed-borne and soil-borne diseases has affected the development of long-staple cotton production; Incomplete emergence of cotton has become a major factor limiting the increase in the yield of long-staple cotton; the existing coating agents, especially for long-staple cotton seeds; due to their unreasonable components, have not achieved the best effect, especially It is manifested in the functions of stimulating seed germination, sterilizing and preventing diseases, and promoting seedling development

Method used

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  • Long stapled cotton seed coating agent and use method for same

Examples

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Comparison scheme
Effect test

Embodiment 1

[0035] A long-staple cotton seed coating agent, the following raw materials are weighed: 20kg of modified rice husk powder, 4kg of starch adhesive, 1kg of attapulgite powder, 2kg of Eupatorium adenophorum extract, 1kg of zinc sulfate, 2kg of silkworm excrement, Stone powder 3kg, sodium bicarbonate 1kg, clavulanic acid 1kg, bactericidal and insect repellent 1kg, growth regulator 1kg, dispersant 1kg, film-hanging agent 6kg and water 25kg;

[0036] Preparation of modified rice husk powder: Weigh 20kg of rice husk, 0.5kg of sodium sulfite, 0.6kg of allyl heptanoate, 0.4kg of 2-methylimidazole, 1kg of polycarboxylate superplasticizer, 0.1kg of ammonium persulfate, seaweed Calcium acid 0.8kg, nepheline powder 1kg and sandan oil 2kg; the modified rice husk powder is obtained through the following steps: rice husk is crushed into 40 mesh particles, sprayed with sandan oil while stirring, and placed for 2 hours after mixing evenly , and then mixed with other remaining ingredients, heat...

Embodiment 2

[0046] A long-staple cotton seed coating agent, the following raw materials are taken by weighing: 25kg of modified rice husk powder, 6kg of starch adhesive, 2kg of attapulgite powder, 3kg of Eupatorium adenophorum extract, 2kg of zinc sulfate, 3kg of silkworm excrement, Stone powder 4kg, sodium bicarbonate 2kg, clavulanic acid 1.5kg, bactericidal and insect repellent 2kg, growth regulator 3kg, dispersant 2kg, film-hanging agent 7kg and water 30kg;

[0047] Preparation of modified rice husk powder: Weigh 25kg of rice husk, 1kg of sodium sulfite, 0.9kg of allyl heptanoate, 0.6kg of 2-methylimidazole, 1.5kg of polycarboxylate superplasticizer, 0.2kg of ammonium persulfate, seaweed Calcium acid 1kg, nepheline powder 2kg and sandan oil 3kg; This modified rice husk powder is obtained through the following steps: rice husk is crushed into 60 mesh particles, sprayed with sandan oil while stirring, and placed for 3h after mixing evenly. Then mix with other remaining ingredients, heat ...

Embodiment 3

[0057] A long-staple cotton seed coating agent, which takes the following raw materials: 30kg of modified rice husk powder, 8kg of starch adhesive, 3kg of attapulgite powder, 4kg of Eupatorium adenophorum extract, 3kg of zinc sulfate, 4kg of silkworm excrement, Stone powder 5kg, sodium bicarbonate 3kg, clavulanic acid 2kg, bactericidal and insect repellent 3kg, growth regulator 5kg, dispersant 3kg, film-hanging agent 8kg and water 35kg;

[0058] Preparation of modified rice husk powder: weigh 30kg of rice husk, 1.5kg of sodium sulfite, 1.2kg of allyl heptanoate, 0.8kg of 2-methylimidazole, 2kg of polycarboxylate superplasticizer, 0.3kg of ammonium persulfate, seaweed Calcium acid 1.2kg, nepheline powder 3kg and sandan oil 4kg; the modified rice husk powder is obtained through the following steps: rice husk is crushed into 80 mesh particles, sprayed with sandan oil while stirring, and placed for 4 hours after mixing evenly , and then mixed with other remaining ingredients, heat...

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Abstract

The invention discloses a long stapled cotton seed coating agent and a use method for same and relates to the technical field of seed coatings. The seed coating agent comprises: modified rice husk powder, a starch binder, attapulgite powder, extract of ageratina adenophora, zinc sulfate, silkworm excrement, feldspar powder, sodium bicarbonate, clavulanic acid, a sterilization and insect repellingagent, a growth regulator, a dispersant, a film fixing agent, and water. The use method includes the steps of: 1) weighing materials; 2) soaking the seeds; 3) fixing a film on the seeds by means of the film fixing agent; 4) pelletizing the seeds; 5) shaping the seeds. The seed coating agent is low in cost, can increase germination rate and improve seed vitality, increases yield, reduces environment pollution, reduces prevention and treatment cost, and is suitable for being promoted and applied.

Description

technical field [0001] The invention relates to the technical field of seed coating, in particular to a long-staple cotton seed coating agent and its application method. Background technique [0002] The seed coating agent is made of pesticide raw materials (insecticides, fungicides, etc.), fertilizers, growth regulators, film-forming agents and supporting auxiliaries, which can be coated on the surface of seeds directly or after dilution , A pesticide formulation that forms a protective film with a certain strength and permeability. Crop seed contamination is one of the main infection sources of crop diseases. Seed coating can stimulate seed vigor and promote seed germination to a certain extent. [0003] In recent years, with the adjustment of the planting structure, the cotton planting area has continued to expand, especially the market demand for long-staple cotton, but the serious occurrence of long-staple cotton seed-borne and soil-borne diseases has affected the deve...

Claims

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Application Information

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IPC IPC(8): A01C1/06C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCA01C1/06C05B7/00C05G3/00C05G3/60C05G3/80C05C3/00C05D9/00C05D9/02C05F3/00C05F5/002C05F11/00C05F11/10
Inventor 王亚男夏承东王育鹏方大伟
Owner ANHUI HUIDA AGRO
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