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A kind of composition, preparation and application thereof

A colorant and diluent technology, which is applied in the agricultural field, can solve the problems of reducing sugar content, weakening fruit flavor, dropping fruit particles, etc., and achieves the effect of reducing costs and increasing economic benefits.

Active Publication Date: 2019-03-22
SICHUAN LOMON BIO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, ethephon also causes fruit drop and fruit drop
②S-ABA (S-ABA) promotes coloring, and promotes fruit coloring by interacting with pigment synthase, but in the coloring process, there is no side effect of ethephon
[0003] At present, the colorants on the market mainly use ethephon as the main component or invisible component, and ethephon has many negative effects: after use, ① uneven coloring; ② easy to drop grains; ③ easy to appear soft fruit; ④ fruit flavor Lighten and reduce sugar content; ⑤ Excessive residues can cause cancer and induce precocious puberty in children; the country has increased the determination of ethephon residues

Method used

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  • A kind of composition, preparation and application thereof
  • A kind of composition, preparation and application thereof
  • A kind of composition, preparation and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Composition: S-ABA 4%, 5-ALA 4%;

[0040] Prepare the water agent according to the component requirements: S-ABA 4%, 5-ALA 4%, potassium dihydrogen phosphate 50%, and the rest are additives and water.

[0041] The medicament aqueous solution of the present invention is diluted 250 times and sprayed in 5 years old summer black grape coloring 20% ​​period (concentration in the diluent liquid of fruit coloring agent is: S-ABA: 160mg / L, 5-ALA: 160mg / L .), the solution was evenly sprayed on the grape ears until the medicine did not drip, and the control was sprayed with clear water.

[0042] The experiment consisted of 4 treatments, namely composition treatment, S-ABA treatment, ALA treatment, and blank control treatment. Each treatment was repeated 3 times, and each repeated treatment was 2 plants, and each plant was treated with 10 ears of grapes.

[0043] 10 days after the spraying, observe the coloring degree of the ears. Randomly take 3 ears of treated fruits from each...

Embodiment 2

[0059] Composition: The mass ratio of S-ABA to 5-ALA is 10:10.

[0060] Prepare water agent according to component requirements: S-ABA10%, 5-ALA 10%, potassium dihydrogen phosphate 50%, all the other are auxiliary agent and water, and use concentration is to dilute 200 times (in the diluent liquid of fruit coloring agent) The concentration is: S-ABA: 500mg / L, 5-ALA: 500mg / L).

[0061] Spray the medicament aqueous solution of the present invention on the 15-year-old apples with the same growth, when the coloring is 50%, the solution is evenly sprayed on the fruit surface, until the fruit surface is completely wetted but not dripping, the control treatment is sprayed with clear water, and observed 14 days after the treatment Degree of skin coloration. 4 treatments were set up in the test, repeated 3 times, and one plant was treated for each repetition, namely composition treatment, S-ABA treatment, ALA treatment, and control treatment. Two apples were taken from each plant in ...

Embodiment 3

[0074] combination:

[0075]

[0076] There were 4 treatments in the test, blood oranges started to change color with 5% drug treatment, treatment 1: composition drug treatment, the composition drug was diluted 2000 times, S-abetin: 0.5mg / L, 5-ALA: 0.25mg / L ;Treatment 2: S-antibiotic treatment, 1mg / L; Treatment 3: 5-ALA treatment, 0.5mg / L; Treatment 4: Water control treatment. The experiment was repeated 3 times, with 2 blood orange trees in each repetition, a total of 24 blood orange trees.

[0077] Chemical spraying is based on the fact that both the front and back of the leaves are wet and the water drops do not drip. Except for the experimental chemical treatment, the water and fertilizer management was kept the same, which was the same as the conventional management method.

[0078] For each blood orange tree, one fruit was randomly selected in the east, west, south, north, and middle directions, and a total of 30 fruits were taken from 6 blood orange trees for each ...

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Abstract

The invention relates to the technical field of agriculture, in particular to a composition, a preparation and an application. The invention also provides a composition, which comprises S-ABA and 5-ALA. Living examples prove that the composition has the advanced coloring effect on grapes, apples and the like. The composition also has the coloring promotion and mature promotion effects; after one-time use, the mature of fruits can be put forward for 5 to 10 days; the cost of using the medicine for many times can be reduced; the economic benefits are increased. The composition has the advantages that the product coloring range can be obviously expanded; in addition, the product can mature in advance; the quality is improved.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a composition, preparation and application thereof. Background technique [0002] The products used to promote coloring and ripening on the market mainly include: ①Ethephon, the mechanism of action is: after ethephon is dissolved in water, ethylene gas will be released, and the exogenous ethylene will have a ripening effect on the fruit, and at the same time further induce the endogenous ethylene in the fruit. The production of accelerated fruit ripening. Such as ripening on grapes: ethephon affects key anthocyanin synthase by releasing ethylene, thereby affecting anthocyanin synthesis. However, ethephon also causes fruit drop and drop. ②S-ABA (S-ABA) promotes coloring, and promotes fruit coloring by affecting pigment synthase, but there is no side effect of ethephon during the coloring process. The effect of S-absorbin on the coloring and ripening of fruits containing a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N37/44A01N37/42A01P21/00A01G7/06A01G17/00
CPCA01G7/06A01G17/005A01N37/42A01N37/44A01N2300/00
Inventor 王涛吴红波左建英刘健
Owner SICHUAN LOMON BIO TECH CO LTD
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