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Plant growth regulation composition containing triacontanol

A technology for plant growth regulation and triacontanol, applied in the field of pesticides

Active Publication Date: 2016-04-27
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And about the binary compounding of triacontanol with benzylaminopurine, brassinolide, diethyl aminoethyl hexanoate, and humic acid, there are no related reports at home and abroad.

Method used

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  • Plant growth regulation composition containing triacontanol
  • Plant growth regulation composition containing triacontanol
  • Plant growth regulation composition containing triacontanol

Examples

Experimental program
Comparison scheme
Effect test

example 1～11

[0042] Examples 1-11 Wettable powder

[0043] Triacontanol, active ingredient B, dispersant, wetting agent, and filler are mixed uniformly in a mixing tank, crushed by a jet mill and then mixed uniformly, the wettable powder product of the present invention can be prepared, see details Table 1, 2.

[0044] Table 1 Examples 1 to 6 components and content

[0045]

[0046]

[0047] Table 2 Examples 7-11 components and content

[0048]

example 12～22

[0049] Examples 12-22 Water dispersible granules

[0050] The triacontanol, active ingredient B, dispersant, wetting agent, disintegrant, filler, etc. are pulverized by jet to obtain the required particle size, and then other additives such as binder (with or without addition) are added to obtain the preparation Granules. After the material is quantitatively fed into the fluidized bed granulating dryer, after granulation and drying, the water-dispersible granule product of the present invention can be prepared. See Tables 3 and 4 for details.

[0051] Table 3 Examples 12-17 Components and content

[0052]

[0053]

[0054] Table 4 Example 18-22 components and content

[0055]

example 23～33

[0056] Examples 23~33 suspending agent

[0057] Mix the dispersant, wetting agent, defoamer, thickener (with or without addition), and antifreeze (with or without addition) through high-speed shearing, add triacontanol and active ingredient B, and put it in the ball mill In the middle ball milling for 2 to 3 hours, the particle size is all below 5 μm, and the balance is made up with deionized water to obtain the suspension concentrate product of the present invention. See Tables 5 and 6 for details.

[0058] Table 5 Example 23-28 components and content

[0059]

[0060]

[0061] Table 6 Examples 29 to 33 components and content

[0062]

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PUM

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Abstract

The invention relates to a plant growth regulation composition containing triacontanol. The plant growth regulation composition comprises an active ingredient A and an active ingredient B, wherein the active ingredient A is selected from triacontanol, and the active ingredient B is selected from any one of the following compounds: benzyl aminopurine, brassinolide, diethylaminoethyl hexanoate and humic acid. The composition is mainly used for increasing the plant chlorophyll content, keeping plants green, preventing plant senescence, promoting root development and effective absorption of crops on fertilizers, assisting in good growth of weak parts of the crops, enhancing the absorption of the plants on water and the fertilizers and regulating the balance of water in the plants so as to improve the drought resistance and the cold resistance of the plants.

Description

[0001] This application is a divisional application. The original application is the patent application "A plant growth regulating composition containing triacontanol" from Shaanxi Meibang Pesticide Co., Ltd. The original application number is 201210294907.4, and the original application date is 2012.08.03 . Technical field [0002] The invention belongs to the technical field of pesticides and relates to the application of a plant growth regulating composition containing triacontanol to crops. technical background [0003] Molecular formula of triacontanol: C 30 H 62 O. Triacontanol has a variety of physiological functions, which can affect the growth, differentiation and development of plants. The main performance is: can enhance enzyme activity, promote seed germination, increase germination rate; enhance photosynthetic intensity, increase chlorophyll content, increase dry matter accumulation; promote crop absorption of mineral elements, increase protein and sugar content, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N37/12A01N31/02A01N61/00A01P21/00
CPCA01N31/02A01N37/12A01N61/00A01N2300/00
Inventor 张伟
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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