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Granule containing indole butyric acid and lentinan as well as preparation method and application thereof

A technology of lentinan and indole butyric acid is applied in the field of pesticides, which can solve the problems of affecting crop yield and quality, unsound crop root system, decreased disease resistance, etc., and achieves good anti-plant virus activity, avoids personal harm, and stimulates the top. effect of growth

Pending Publication Date: 2022-02-08
TIANJIN HIGHPOINT PLANT PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In recent years, due to the excessive use of chemical fertilizers and the continuous planting of crops, the soil has begun to compact on a large scale, and heavy cropping, root-knot nematodes, and soil-borne diseases have become increasingly serious, resulting in unsound root systems of crops and seriously affecting crop yield and quality. Decreased disease resistance, systemic plant diseases such as viral diseases are not easy to control

Method used

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  • Granule containing indole butyric acid and lentinan as well as preparation method and application thereof
  • Granule containing indole butyric acid and lentinan as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A granule containing indole butyric acid and lentinan, the present embodiment prepares 0.5% indole butyric acid · 0.5% lentinan granule, its components and parts by weight are:

[0041] Phase A component: the particle carrier is 9.0kg of natural quartz sand, the water absorption rate of the carrier is 8%, and the particle size is 0.8mm.

[0042] Phase B component: pesticide active mother powder; containing 51g of 98% indole butyric acid mother drug, 500g of 10% lentinan mother drug,

[0043] Phase C component: 450g of functional slurry;

[0044] The preparation components of the functional slurry are:

[0045] 100g of carboxymethyl cellulose, 50g of calcium lignosulfonate, 50g of sucrose, 20g of rose essence warning color, make up to 1000g of water, and select 450g of functional slurry for later use.

[0046] A method for preparing granules containing indole butyric acid and lentinan, comprising the steps of:

[0047]1) Prepare the functional slurry of the C-phase co...

Embodiment 2

[0053] A granule containing indole butyric acid and lentinan, the present embodiment prepares 2% indole butyric acid·0.1% lentinan granule, its components and parts by weight are:

[0054] Phase A component: The granular carrier is 9.37kg of organic fertilizer particles, the water absorption range of the carrier is 26%, and the particle size is 1.2mm.

[0055] Phase B components: 98% indole butyric acid parent drug 204g; 10% lentinan parent drug 102g;

[0056] Phase C component: 330g of functional paste;

[0057] The preparation components of the functional slurry are:

[0058] 100g of polyvinyl alcohol, 50g of calcium lignosulfonate, 50g of sucrose, 20g of magenta, make up to 1000g of water, and select 330g of functional slurry for later use.

[0059] A preparation method containing granules containing indole butyric acid and lentinan, comprising the steps of:

[0060] 1) Prepare the functional slurry of the C phase component; according to the binder polyvinyl alcohol 100g...

Embodiment 3

[0066] A granule containing indole butyric acid and lentinan, the present embodiment prepares 5% indole butyric acid·1% lentinan granule, its components and parts by weight are:

[0067] Phase A component: The particle carrier is ceramsite 6.85kg, the water absorption range of the carrier is 13%, and the particle size is 0.5mm.

[0068] Phase B components: 510g of 98% indole butyric acid master drug; 1000g of 10% lentinan master drug;

[0069] Phase C component: functional slurry 1680g;

[0070] The preparation components of the functional slurry are:

[0071] 200g of gum arabic, 100g of calcium dodecylbenzenesulfonate, 100g of sucrose, 40g of permanent red, make up to 2000g of water, and select 1680g of functional slurry for later use.

[0072] A preparation method containing granules containing indole butyric acid and lentinan, comprising the steps of:

[0073] 1) Prepare the functional slurry of the C-phase component; according to the binder gum arabic 200g, sucrose 100g...

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Abstract

The invention relates to a granule containing indole butyric acid and lentinan. The granule comprises the following components in parts by weight: a phase A component: 60-95 parts by weight of a granule carrier; a B-phase component: pesticide active ingredient mother powder, wherein the pesticide active ingredient mother powder comprises two components, one component is 0.1-10 parts by weight of indole butyric acid, and the other component is 0.1-1 part by weight of lentinan; and a phase C component: 1-30 parts by weight of functional slurry. Indole butyric acid and lentinan are matched to prepare the indole butyric acid and lentinan combined granule, crop virus diseases are mainly represented as the symptoms of shrinking, dwarfing, yellowing and the like of newly born leaves at the top ends of plants, lentinan has good plant virus resisting activity, meanwhile, lentinan serves as a sugar source to activate the plant nutrition transfer process, indole butyric acid is helped to be transmitted upwards and is transmitted to the apical growth part of a plant, apical growth is stimulated, and the obvious control effect on crop virus diseases is achieved.

Description

technical field [0001] The invention belongs to the technical field of pesticides, in particular to a granule containing indole butyric acid and lentinan, a preparation method and application thereof. Background technique [0002] In recent decades, with the establishment and development of glycobiology, glycochemistry, glycoengineering, and molecular biology, people have gradually realized that glycosyl and its complex molecules have extremely important biological functions, involving life processes. The basic issues of many esoteric theories are closely related to immune regulation, cell information transmission and recognition, and intercellular substance transportation. Polysaccharides strengthen the connection between the root system and the irregular surface of the soil, thus promoting the water migration and ion exchange between the root surface-adhesive layer-soil particles, and by filling some gaps, the tortuosity of the nutrient migration process is reduced, perfec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/38A01N43/16A01N25/12A01N25/28A01P1/00A01P3/00
CPCA01N43/38A01N43/16A01N25/12A01N25/28
Inventor 韩小爽叶进刚
Owner TIANJIN HIGHPOINT PLANT PROTECTION
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