Plant growth regulator containing gibberellin and brassinolide

A plant growth regulator, brassinolide technology, applied in the direction of plant growth regulators, plant growth regulators, biocides, etc., to achieve the effects of easy use, good systemic absorption, and easy storage

Active Publication Date: 2010-09-22
陕西亿田丰作物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] And there is no relevant report about the binary compound of gibberellic acid and brassinolide at home and abroad.

Method used

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  • Plant growth regulator containing gibberellin and brassinolide
  • Plant growth regulator containing gibberellin and brassinolide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1101

[0050] Embodiment 110.1% gibberellic acid brassinolide water-dispersible granules

[0051] Gibberellic acid 10%, brassinolide 0.1%, alkylbenzene sulfonate calcium salt 1.5%, fatty alcohol polyoxyethylene ether 1%, urea 20%, soluble starch 2%, light calcium carbonate balance.

Embodiment 2151

[0052] Embodiment 21.51% gibberellic acid brassinolide water dispersible granules

[0053] Gibberellic acid 1.5%, brassinolide 0.01%, fatty alcohol polyoxyethylene ether 2.5%, sodium lignosulfonate 2%, diatomaceous earth 20%, soluble starch 2%, ammonium sulfate balance.

Embodiment 35

[0054] Example 35.5% gibberellic acid brassinolide effervescent granules

[0055] Gibberellic acid 5%, brassinolide 0.5%, polycarboxylate 2%, sodium lignosulfonate 2%, diatomaceous earth 20%, soluble starch 2%, citric acid 12%, calcium carbonate 15%, The balance of anhydrous sodium sulfate.

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PUM

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Abstract

The invention relates to a plant growth regulator composition with synergistic effects, which is characterized in that the effective active ingredient comprises gibberellin and brassinolide, wherein the content of the gibberellin is 50-0.1 percent, and the content of the brassinolide is 0.01-1 percent. The invention is mainly used for increasing the chlorophyll content of plants, preserving greenand preventing ageing, promoting the development of roots, promoting the effective absorption of crops for fertilizers, and helping the inferior parts of the crops grow well.

Description

technical field [0001] The invention belongs to the field of phytochemical control, and relates to the application of a plant growth regulator containing gibberellic acid and brassinolide to crops. technical background [0002] Gibberellic acid (gibberellic acid) molecular formula: C 19 h 22 o 6 . Chemical name: 2,4a,7-trihydroxy-1-methyl-8-methylenegibberal-3-ene-1,10-dicarboxylate-1,4a-lactone. Gibberellic acid is a broad-spectrum plant growth regulator, which can promote the growth and development of crops, make them mature earlier, increase yield, and improve quality; it can quickly break the dormancy of seeds, tubers and bulbs and other organs, and promote germination; reduce buds, flowers, etc. , Boll, fruit fall off, increase fruit setting rate or form seedless fruit. It can also cause some 2-year-old plants to bloom in the same year. It can be widely used in hybrid breeding of fruit trees, vegetables, food crops, cash crops and rice. [0003] Brassinolide mole...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/90A01N43/22A01P21/00
Inventor 缑桂英
Owner 陕西亿田丰作物科技有限公司
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