Ecological Environment-protection type coating for processing seed and plant stem and root

An environmentally friendly technology for seed treatment, applied in plant growth regulators, seed coating/seed dressing, botany equipment and methods, etc., can solve soil and environmental hazards, damage seed embryos, and do not comply with environmental protection, etc. problems, achieve strong selective ion exchange performance, improve the ability to resist bacteria, and benefit healthy growth

Active Publication Date: 2009-04-15
CHANGZHOU JIANHE INNOVATION MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because peroxide is a highly oxidizing oxidant, if the dosage is not properly controlled, it will damage the embryo of the seed and affect the growth of the seed. At the same time, the process of producing oxygen from peroxide is very fast, so it is difficult to achieve continuous supply of oxygen
In addition, the presence of peroxides is harmful to the soil and the environment, and it is also harmful to the human body when producing and using seed coating agents.
Therefore, this kind of seed coating agent that uses chemicals as oxygen supply agents to improve the growth microenvironment does not meet the current environmental protection requirements.

Method used

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  • Ecological Environment-protection type coating for processing seed and plant stem and root

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] (1) Raw materials

[0059] Film-forming agent-polyvinyl alcohol (commercially available industrial product, water content ≤ 5%, powder particle size ≤ 250 mesh);

[0060] Coloring agent-iron oxide red (commercially available industrial product);

[0061] Oxygen-enriched inorganic porous material - natural zeolite powder (commercially available industrial product) with a particle size of 50 to 500 mesh, a natural zeolite content of more than 50%, an ammonia absorption value greater than 100 milliequivalents / 100g, and a pore diameter of 0.3 to 100 nm with an average of 10 nm ;

[0062] Bactericide-michloramine (commercially available industrial product);

[0063] Insecticide-imidacloprid (commercially available industrial product);

[0064] (2) The coating formula is shown in Table 1;

[0065] (3) Preparation of coating

[0066] Weigh each component according to the formula in Table 1, and use a conventional paint mixer to mix evenly to obtain dry powder coatings 1-1...

Embodiment 2

[0090] (1) Raw materials

[0091] Film-forming agent-polyvinyl alcohol (commercially available industrial product, water content ≤ 5%, powder particle size ≤ 250 mesh);

[0092] Coloring agent-iron oxide red (commercially available industrial product);

[0093] Oxygen-enriched inorganic porous material - natural zeolite powder (commercially available industrial product) with a particle size of 50 to 500 mesh, a natural zeolite content of more than 50%, an ammonia absorption value greater than 100 milliequivalents / 100g, and a pore diameter of 0.3 to 100 nm with an average of 10 nm ;

[0094] Bactericide-carbendazim (commercially available industrial product);

[0095] Insecticide-imidacloprid (commercially available industrial product);

[0096] (2) The coating formula is shown in Table 2;

[0097] (3) The preparation of coating is weighed each component by the formula of Table 2, respectively makes dry powder coating 2-1, 2-2, 2-3, 2-4 and blank 2-1, 2- with the method for e...

Embodiment 3

[0106] (1) Raw materials

[0107] Film-forming agent-polyvinyl alcohol (commercially available industrial product, water content ≤ 5%, powder particle size ≤ 250 mesh);

[0108] Coloring agent-iron oxide red (commercially available industrial product);

[0109] Oxygen-enriched inorganic porous material-natural zeolite powder is a commercially available industrial product, with a particle size of 50 to 500 mesh, a natural zeolite content of more than 50%, an ammonia absorption value greater than 100 milliequivalents / 100g, and a pore size of 0.3 to 1 nm;

[0110] The natural inorganic material that releases negative ions - nano negative ion powder (brand HTQ-02 produced in Nanjing) has a particle size of 80nm, and the contrast concentration of negative ions is > 6 times;

[0111] Bactericide-michloramine (commercially available industrial product);

[0112] Insecticide-imidacloprid (commercially available industrial product);

[0113] Surfactant-sodium alkylsulfonate (commerc...

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Abstract

The present invention relates to an ecological environment-protecting type coating for treating seed and plant root and stem. Said coating contains film-forming agent and colouring agent. It is characterized by that it also contains porous inorganic material capable of enriching oxygen gas or also contains porous inorganic material capable of enriching oxygen gas and inorganic material capable of releasing negative ions or also contains porous inorganic material capable of enriching oxygen gas and natural macromolecular metal coordination compound capable of adsorbing oxygen gas or also contains porous inorganic material capable of enriching oxygen gas, inorganic material capable of releasing negative ions and natural macromolecular metal coordination compound capable of adsorbing oxygen gas, in which the oxygen-enriching porous inorganic material content is 50%-90%, and the contents of inorganic material capable of releasing negative ions and natural macromolecular metal coordination compound capable of adsorbing oxygen gas are respectively 1-20%. Said coating can improve seed and plant root and stem growth microenvironment, can promote health growth of seed embryo and can raise disease resistance of seed.

Description

technical field [0001] The invention relates to an eco-environmental coating for treating seeds and plant rhizomes, more specifically, an eco-environmental coating capable of improving the growth microenvironment of seeds and plant rhizomes. Background technique [0002] The most common agricultural coatings are seed coatings. It is a compound preparation with film-forming properties for coating crop seeds or other plant seeds. It is usually made of agricultural active ingredients (insecticides, fungicides, etc.), film-forming agents, pigments or other additives, which can be directly or diluted and coated on the surface of seeds to form a protective film with certain strength and permeability . After treatment with it, it can promote seed germination, strengthen plants, prevent diseases, and increase crop production. However, the currently developed seed coatings have paid little attention to the role of oxygen in the seed coatings. As we all know, oxygen is a necessary...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): A01N25/00A01C1/06C08L5/00C08L29/04C08L31/04C08L23/12C08L33/08C08L83/04C08L75/04
Inventor赵晓斌
OwnerCHANGZHOU JIANHE INNOVATION MATERIALS