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Plant growth regulating composition and its application

A plant growth regulator and plant growth regulator technology, applied in the direction of plant growth regulators, plant growth regulators, applications, etc., to achieve the effects of expanding control targets, reducing use costs, and promoting fruit growth

Inactive Publication Date: 2012-08-01
SICHUAN LOMON BIO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, there is no plant growth regulating composition containing natural abscisic acid that can simultaneously regulate plant growth, promote fruit growth, improve fruit quality, increase production and income, reduce or prevent phytotoxicity

Method used

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  • Plant growth regulating composition and its application
  • Plant growth regulating composition and its application
  • Plant growth regulating composition and its application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The preparation of emulsifiable concentrate: (A is S-ABA in the following examples, and B is gibberellic acid (GA 3 , or GA 4+7 ))

[0041] (1) Product formula

[0042]

[0043] (2) Process flow

[0044] The above three formulations are respectively as follows figure 1 The shown technological process prepares emulsifiable concentrate:

[0045] Dissolve the active ingredient in the solvent N, N dimethyl octadecyl carboxamide and fatty acid methyl ester, stir, dissolve completely, then add additives Nongru 500#, Nongru 602#, antioxidant BHT, mix, emulsify and stir, settle, After filtering to remove impurities, the test is qualified and put into storage.

[0046] (3) Indicators of product control items (refer to HG / T 2467.2-2003, Standard Compilation Specification for Pesticide EC Products)

[0047]

[0048]

[0049] Note: Thermal storage stability test, under normal circumstances, should be tested at least once every six months.

Embodiment 2

[0051] Wettable powder preparation:

[0052] (1) Product formula

[0053]

[0054] (2) Process flow

[0055] The above three formulations are respectively as follows figure 2 The process flow shown prepares wettable powder:

[0056] The active ingredients are fully mixed with the additives sodium lignosulfonate, NNO, and CMC, then the filler kaolin is added, mixed fully, jet crushed, left to stand, tested to be qualified, and put into storage.

[0057] (3) Indicators of product control items (refer to HG / T2467.3-2003 specification for preparation of pesticide wettable powder product standards)

[0058]

[0059]

[0060] Note: Thermal storage stability test, under normal circumstances, should be tested at least once every six months.

Embodiment 3

[0062] Soluble powder preparation:

[0063] (1) Product formula

[0064]

[0065] (2) Process flow

[0066] The above three formulations are respectively as follows image 3 The process flow shown prepares soluble powder:

[0067] Fully mix the active ingredients with additives sodium lignosulfonate, NNO and CMC, add filler soluble starch after mixing evenly, then fully mix, jet crush, stand still, pass the test, and put it into the warehouse.

[0068] (3) Indicators of product control items (refer to HG / T2467.15-2003, Specification for Compilation of Pesticide Soluble Powder Product Standards)

[0069]

[0070]

[0071] Note: Thermal storage stability test, under normal circumstances, should be tested at least once every six months.

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Abstract

The invention discloses a plant growth regulating composition and its application. The composition comprises the following components: A) natural abscisic acid, B) gibberellic acid (GA3, or of GA4 +7), and C) an existing plant growth regulator. The existing plant growth regulator is selected from one or more than two of 6-BA (6-benzylaminopurine), thidiazuron, brassinolide, sodium nitrophenolate, potassium nitrophenolate, chlormequat chloride, triacontanol, naphthlcetic acid and its salt, indolebutyric acid and its salt, indoleacetic acid and its salt, ethephon, diethyl aminoethyl hexanoate, paclobutrazol, uniconazole, fulvic acid, Mepiquat chloride, nitrohumic acid, jasmonic acid and triapenthenol. Specifically, the components A), B) and C) are in a weight ratio of 1:0.001-500:0.001-500. The S-ABA (S-abscisic acid) added in the invention can expand the prevention and treatment objects, reduce or prevent phytotoxicity, reduce dosage, and lower the use cost.

Description

technical field [0001] The invention relates to the field of plant growth regulators, in particular to a plant growth regulator composition and application thereof. Background technique [0002] In recent years, the application area of ​​plant growth regulators has continued to expand, and the growth and dosage of plant growth regulators have also increased year by year. A single variety of plant growth regulators has a good regulating effect on certain crops, but due to the The scope of application is relatively narrow, the effect is single, the crop selectivity is strong, the effect is not ideal, and there is also a potential danger of phytotoxicity. Therefore, the compound and mixed preparations of plant growth regulators have become one of the main development directions of the plant growth regulator industry. The compound and mixed preparations of plant growth regulators can expand the scope of action, improve the efficacy and reduce the risk of use. , Effectively avoi...

Claims

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Application Information

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IPC IPC(8): A01N61/00A01N37/42A01N43/12A01P21/00
Inventor 范先国张敏
Owner SICHUAN LOMON BIO TECH CO LTD
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