A kind of organic silicon soybean seed coating agent and its preparation and application

A technology of soybean seed and coating agent, which is applied in the direction of application, biocide, disinfectant, etc., can solve the problems of weak pertinence of soybean diseases and insect pests, dosage form, single ingredient, and uneven dosage, so as to control the incidence rate and seedling stage Insect damage, increase germination rate, and increase the effect of emergence rate

Active Publication Date: 2021-08-17
BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, soybean seed coating agents at home and abroad are relatively single in dosage form and composition, and the pertinence to soybean diseases, insect pests and growth needs is weak, and there are problems such as uneven dosage and large dosage.

Method used

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  • A kind of organic silicon soybean seed coating agent and its preparation and application
  • A kind of organic silicon soybean seed coating agent and its preparation and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Prepare soybean seed coating agent, 25 mass parts of carbendazim, 15 mass parts of thiram, 15 mass parts of fipronil, 5 mass parts of boric acid, 5 mass parts of borax, 4 mass parts of ammonium molybdate, 10 mass parts of magnesium sulfate, 2 parts by mass of trehalose, 3 parts by mass of silicone, 4 parts by mass of polyvinyl alcohol or naphthalenesulfonic acid formaldehyde condensate (NNO), composite emulsifier of styrene-based phenol polyoxyethylene ether and calcium dodecylbenzenesulfonate 3 parts by mass; 5 parts by mass of sodium carboxymethylcellulose (CMC), 4 parts by mass of rhodamine.

[0049] Mix carbendazim, thiram, and fipronil, and ball mill to obtain component A;

[0050] Mix other raw materials, add them to the ball mill of component A, and continue ball milling until the fineness is 400-500 mesh;

[0051] Put the mixed 400-500 mesh mixed raw materials into a jet mill for ultrafine pulverization for 28 minutes until they reach 1000 mesh.

[0052] Where...

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PUM

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Abstract

The invention provides a silicone soybean seed coating agent and its preparation and application. Made from the following raw materials: in parts by mass, fungicides and insecticides 50-60; trace elements 20-30; drought-resistant agents and growth regulators 2-6; dispersants 2-5; emulsifiers 2-3; Film Agent 4‑6; Warning Color Agent 2‑4. Fungicides and insecticides are composed of carbendazim, thiram, and fipronil in a mass ratio of 5:3:3; trace elements are composed of boric acid, borax, ammonium molybdate and magnesium sulfate, and the mass ratio is 5:5 in turn: 4:10; the drought-resistant agent and growth regulator are trehalose and organosilicon preparations, wherein the mass ratio of the two is 2:3; the seed dressing amount is 1:700-800. The soybean seed coating agent of the present invention is compared with non-seed dressing and the seed coating agent on the market, effectively controls the incidence of disease and pests at the seedling stage, improves the emergence rate, promotes the growth of the root system, and plays the role of increasing yield and improving quality.

Description

technical field [0001] The invention relates to the field of seed treatment, in particular to an organosilicon soybean seed coating agent and its preparation and application. Background technique [0002] Soybean is the main source of vegetable oil and protein in my country. With the improvement of people's living standards and the rapid development of the processing industry and animal husbandry, the demand for soybeans has increased sharply. Domestic soybeans are far from meeting the growing market demand. They have to import a large amount of foreign soybeans, and their dependence on foreign countries has increased year by year. Soybean and its industrial chain were controlled. It is particularly important to increase soybean yield and improve soybean quality. [0003] my country's soybean production is facing challenges from many pests and diseases, such as root rot, shy wilt, brown spot, cyst nematodes, grubs, and soybean virus diseases. At the same time, Northeast C...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N47/18A01N47/26A01N47/02A01N59/14A01N59/02A01N59/00A01N55/10A01N43/16A01P3/00A01P1/00A01P21/00A01P7/04A01P7/02
CPCA01N43/16A01N47/02A01N47/18A01N47/26A01N55/00A01N59/00A01N59/02A01N59/14Y02A50/30
Inventor 魏丹蔡姗姗周宝库丁建莉王伟金梁张久明索琳娜安志装王磊张哲
Owner BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES
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