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Plant growth regulator composition containing thidiazuron and hypersensitive protein

A plant growth regulator and hypersensitive protein technology, applied in the directions of plant growth regulators, plant growth regulators, biocides, etc., can solve the problem of single action effect, etc., to promote crop health, improve disease resistance The effect of improving crop quality

Inactive Publication Date: 2017-06-20
JIANGSU HUIFENG BIO AGRI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The plant growth regulators currently on the market are mainly single agents, and the effect is single

Method used

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  • Plant growth regulator composition containing thidiazuron and hypersensitive protein
  • Plant growth regulator composition containing thidiazuron and hypersensitive protein

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Example 1: 20.25% Thidiazuron Hypersensitive Protein Suspension Concentrate

[0038] Thidiazuron 0.25%, hypersensitive protein 20%, xanthan gum 4%, glycerin 2%, kaolin 5%, aluminum magnesium silicate 5%, sodium lignosulfonate 5%, water to make up to 100%.

Embodiment 2

[0039] Embodiment 2: 30.6% thiadizuron hypersensitive protein suspension concentrate

[0040] Thidiazuron 0.6%, hypersensitive protein 30%, bentonite 7%, ethylene glycol 3%, sodium methylnaphthalenesulfonate formaldehyde condensate 5%, water to make up to 100%.

Embodiment 3

[0041] Embodiment 3: 5.25% thiadizuron hypersensitive protein suspension concentrate

[0042] Thidiazuron 5%, hypersensitive protein 0.25%, white carbon black 5%, glycerol 6%, sodium benzoate 3%, fatty alcohol polyoxyethylene ether phosphate 5%, water to make up to 100%.

[0043] (2) Processing and Examples of Microcapsules

[0044] The active ingredient thiadizuron and the hypersensitive protein are mixed according to a certain ratio, that is, the two are mixed to make microcapsules. The microcapsules are stably dispersed and suspended at a certain concentration in water as the continuous phase to form a microcapsule suspension. Or prepare one of the active ingredients into a microcapsule suspension, prepare the other active ingredient into an emulsion, mix the prepared two ingredients, stir, and shake well to obtain a microcapsule suspension-suspension agent or microcapsule suspension agent-water emulsion.

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PUM

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Abstract

The invention discloses a plant growth regulator composition containing thidiazuron and a hypersensitive protein. The plant growth regulator composition contains effective components A and B, wherein the active component A is the thidiazuron, and the active component B is the hypersensitive protein. The invention further provides a preparation method and application of the composition. Test results represent that by utilizing the composition, the plant growth can be well regulated, the disease resistance and the stress resistance can be improved, the crop health can be promoted, the crop quality can be improved, and the crop yield can be increased.

Description

technical field [0001] The invention belongs to the field of agricultural plant protection, and in particular relates to a plant growth regulator composition with improved properties, in particular to a composition comprising thidiazuron and hypersensitive protein pesticides. Background technique [0002] Hypersensitive protein (harpin protein) is a special protein that can induce plant defense responses and enhance plant growth and development. Because of its unique mechanism of action, it can improve immunity, enhance disease and insect resistance and Regulate growth and development, improve crop quality, increase production and income. It is an agricultural biotechnology product developed from protein elicitors produced by plant pathogenic bacteria. Its dosage form is 3% microgranules. It was invented by Dr. Wei Zhongmin of Cornell University in 1992. In 2000, it was registered in the United States by Eden Biotechnology Company of the United States [0003] Thidiazuron ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N63/02A01N47/36A01P21/00
CPCA01N47/36A01N63/50A01N2300/00
Inventor 仲汉根吴进龙季红进
Owner JIANGSU HUIFENG BIO AGRI CO LTD