Openherding cutting flower pretreating liquid and its using method

A gypsophila, pretreatment technology, applied in the field of postharvest and cut flower preservation of gypsophila cut flowers, to achieve the effects of maintaining fresh green branches, delaying wilting, and improving water balance

Inactive Publication Date: 2006-05-03
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, there are few reports on the research results of postharvest preservation of Gypsophila gypsophila

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The formula and dosage of the pretreatment solution with a volume of 1 liter: 8-hydroxyquinoline 8g, citric acid 12g, 6-benzylpurine 1.6g, vitamin E 8g, cis-propenyl phosphate 1g, polyoxyethylene lauryl ether 3ml . And prepare as follows:

[0028] (1) Dissolve citric acid completely in 500 milliliters of water, then add 8-hydroxyquinoline, and stir to make it fully dissolve;

[0029] (2) Then add vitamin E and cis-acryl phosphoric acid in turn and stir to make them fully dissolve, this is solution 1;

[0030] (3) 6-benzylpurine is added to 50 milliliters of glacial acetic acid, and stirred to make it fully dissolved, this is solution 2;

[0031] (4) Pour solution 2 into solution 1 and mix well;

[0032] (5) Finally, add polyoxyethylene lauryl ether and stir to make it fully mixed.

[0033] When in use, add sucrose to the pretreatment solution to treat Gypsophila gypsophila.

[0034] The Gypsophila gypsophila is harvested when the floret opening rate is 30%, and the...

Embodiment 2

[0037] The formula and dosage of the pretreatment solution with a volume of 1 liter: 4 g of 8-hydroxyquinoline, 6 g of citric acid, 0.8 g of 6-benzyl purine, 4 g of vitamin E, 0.5 g of cis-propenyl phosphate, polyoxyethylene lauryl ether 1ml. When in use, add sucrose to the pretreatment solution to treat Gypsophila gypsophila.

[0038] Gypsophila gypsophila is harvested when the floret opening rate is 30%, then cut into slanted slits in water, and divided into 2 groups, one group is the same as embodiment 1 for the current processing method.

[0039] After being treated with the pretreatment solution of the present invention, the ornamental time is extended by 4 days compared with the control group.

Embodiment 3

[0041] The formula and dosage of the pretreatment solution with a volume of 1 liter: 12 g of 8-hydroxyquinoline, 18 g of citric acid, 2.4 g of 6-benzyl purine, 12 g of vitamin E, 1.5 g of cis-propenyl phosphate, polyoxyethylene lauryl ether 5ml. When in use, add sucrose to the pretreatment solution to treat Gypsophila gypsophila.

[0042] Gypsophila gypsophila is harvested when the floret opening rate is 30%, then cut into slanted slits in water, and divided into 2 groups, one group is the same as embodiment 1 for the current processing method.

[0043] After being treated with the pretreatment solution of the present invention, the water absorption of the cut flowers of the baby's breath is significantly improved, the ability to resist ethylene damage is significantly improved, and the ornamental time is extended by 5 days compared with the control group.

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PUM

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Abstract

The invention provides a kind of pretreatment solution for Gypsophila cut flowers, which is characterized in that the pretreatment solution consists of 8-hydroxyquinoline, citric acid, 6-benzylpurine, vitamin E, cis-propenyl phosphoric acid and polyoxyethylene laurel Ether is made by dissolving water in proportion. Using the pretreatment solution of the present invention to treat the Gypsophila gypsophila can promote full opening of flowers, delay the wilting of small yellow flowers, and keep flower branches bright green.

Description

technical field [0001] The invention relates to the field of fresh-keeping cut flowers, in particular to the field of post-harvest fresh-keeping of baby's breath cut flowers. Background technique [0002] The flower industry is one of the most dynamic industries in agriculture in the world today. At present, the global flower consumption is 50 billion US dollars, of which 40 billion US dollars are cut flowers. China has become the country with the largest flower planting area in the world. In 2003, the flower planting area reached 430,000 hm 2 , of which the planting area of ​​cut flowers reached 24,000 hm 2 , with an annual output of 6.7 billion cut flowers. [0003] my country's cut flower production area accounts for 30% of the world's total area, but the trade volume only accounts for 1.3% of the world's total trade volume. In addition to production reasons, another main reason is that post-harvest processing technology is backward, which largely limits The export of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N3/02
Inventor 高俊平李永红张常青谭辉
Owner CHINA AGRI UNIV
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