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A kind of plant growth regulator and application for promoting root and increasing yield

A technology for plant growth regulators and growth regulators, applied in the direction of plant growth regulators, plant growth regulators, applications, etc., can solve the problems of single effect, effect is not as good as single use, and promotion effect cannot meet the needs of increasing production and efficiency, etc. Achieve the effects of promoting growth and yield, wide application range, and improving crop stress resistance

Active Publication Date: 2021-02-26
SHENYANG RES INST OF CHEM IND
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, most of the existing compound preparations are only aimed at a single effect on crops, or although they have a promotion effect on crops, the promotion effect cannot satisfy the increase in production and efficiency, and even some compound preparations have antagonistic effects in application. The effect is not as good as using a single agent; furthermore, it is necessary to obtain a preparation that can target crops with multiple effects, increase production, and have obvious synergistic effects

Method used

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  • A kind of plant growth regulator and application for promoting root and increasing yield
  • A kind of plant growth regulator and application for promoting root and increasing yield
  • A kind of plant growth regulator and application for promoting root and increasing yield

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Embodiment 1-3

[0034] According to the preparation method of existing conventional preparations, each preparation uses the above-mentioned composition as an active ingredient, and now taking the water preparation as an example, the preparation ingredients are shown in the following table (Table 1); the corresponding contrast preparations prepared at the same time are shown in Table 2 for details, and the above-mentioned Each formulation was dilute to 1 L with water.

[0035] Table 1: The composition of the preparation of the embodiment of the present invention

[0036]

[0037] Table 2: Control formulation components

[0038]

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Abstract

The invention relates to the field of agricultural fertilizers, in particular to a root-promoting and yield-increasing plant growth regulator and application. The growth regulator comprises an activecomponent A, an active component B and an active component C. The active component A is 2-(3-oxo-2-pentyl cyclopentyl)acetyl(2,4-dimethoxy)aniline, the active component B is naphthylacetic acid, the active component C is compound sodium nitrophenolate, and the mass ratio of the active component A to the active component B to the active component C is (1-100):(10-1000):(100-10000). The plant growthregulator composition is more remarkable in effect compared with a single agent, the crop root system development and crop growth can be promoted, the crop yield can be increased, and the crop fruitquality can be improved.

Description

technical field [0001] The invention relates to the field of agricultural fertilizers, in particular to a plant growth regulator for promoting roots and increasing production and its application. Background technique [0002] 2-(3-oxo-2-pentylcyclopentyl)acetyl(2,4-dimethoxy)aniline was independently synthesized by the applicant, and it is 1-24 in the applied patent (application number 201811363239.X) No. compound. The study found that 2-(3-oxo-2-pentylcyclopentyl)acetyl(2,4-dimethoxy)aniline can not only improve crop disease resistance, but also has a good effect on promoting crop root development and increasing yield. Effect. [0003] At present, naphthaleneacetic acid and sodium nitrophenolate are widely used in the fields of pesticides and fertilizers as plant growth regulator active ingredients to prepare different formulations, and the two can be used together as many types of preparations (such as insecticides, seed coatings and fertilizers) etc.); Further, in the ...

Claims

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Application Information

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IPC IPC(8): A01N37/24A01N37/10A01N33/22A01P21/00
CPCA01N33/22A01N37/10A01N37/24
Inventor 周繁樊金哲冉兆晋焦姣李继广辛雪成魏婷婷王芳
Owner SHENYANG RES INST OF CHEM IND
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