Antibacterial yield-increase composition containing jasmonic acid and methyl jasmonate

A technology of methyl jasmonate and jasmonic acid is applied in the field of pesticides to achieve the effects of reducing the dosage of drugs, reducing the residual amount and promoting the growth of crop cells
CN106259337AInactive Publication Date: 2017-01-04SHAANXI MEIBANG PHARMA GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHAANXI MEIBANG PHARMA GRP CO LTD
Publication Date
2017-01-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to an antibacterial yield-increase composition containing jasmonic acid and methyl jasmonate. The antibacterial yield-increase composition comprises an active component A and an active component B, wherein the active component A comprises g jasmonic acid and methyl jasmonate, and the active component B is any one selected from a group consisting of amino-oligosaccharin, copper humate, naphthylacetic acid and S-abscisic acid. The composition has high activity to a plurality of diseases attacking a plurality of crops, exerts obvious synergistic effect, has a broadened bactericidal spectrum, improves effective fertilizer absorption of crops, promotes good growth of the inferior parts of crops and adjusts the balance of moisture in crops, thereby activating the metabolism system of crops, promotes cell growth of crops and strengthening the root vitality of crops.
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Description

technical field

[0001] The invention belongs to the technical field of pesticides, and relates to the application of an antibacterial yield-increasing composition containing jasmonic acid and methyl jasmonate to crops.

[0002] technical background

[0003] Jasmonic acid (jasmonic acid, referred to as JA) chemical name: 3-oxo-2-2'-cis-pentenyl-cyclopentane-1-acetic acid, and jasmonic acid methyl ester (abbreviated as JA_Me), is a kind of fatty acid Derivatives, endogenous growth regulator substances present in higher plants. Jasmonic acid is a hormone that is ubiquitous in various plants and has a wide range of physiological functions. It is currently considered as an endogenous growth regulator in higher plants. More importantly, it is a signal molecule that induces the expression of plant defense genes by pathogens, elicitors and wounding, and it can also act as an elicitor itself. A large amount of genetic and molecular biological evidence has shown that JA, as an import...

Claims

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