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Gladiolus cutting flower pretreating liquid and its using method

A pretreatment liquid and cut flower technology, which is applied in the field of cut flower preservation and post-harvest preservation of gladiolus cut flowers, can solve the problems of less pretreatment, etc., and achieve the effects of improving water balance, delaying the fading of flowers and leaves, and delaying the aging process of florets

Inactive Publication Date: 2005-04-06
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the studies are limited to cutting gladiolus vases, and there are very few studies on its pretreatment.

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, gibberellin 1g, mannitol 0.5g, edetate disodium 2g, triton 4ml. And prepare as follows:

[0028] (1) Dissolve citric acid completely in 500 ml, then add 8-hydroxyquinoline, and stir to make it fully dissolve, this is solution 1;

[0029] (2) Add gibberellin to 50 milliliters of absolute ethanol, and stir to make it fully dissolve, this is solution 2;

[0030] (3) Dissolve mannitol and disodium edetate in 50 milliliters of distilled water respectively, and then mix the two, so that the two solutions are fully soluble, and this is solution 3;

[0031] (4) Pour solutions 2 and 3 into solution 1 in turn, and add the latter solution after the previous solution and solution 1 are fully mixed;

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

[0033] When using, add sucrose to the pretreatment solution to treat the gladiolus.

[0034] Cut g...

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, 0.5 g of gibberellin, 0.01 g of mannitol, 1 g of disodium edetate, and 2 ml of triton. When using, add sucrose to the pretreatment solution to treat the gladiolus.

[0038] Gladiolus cut flowers are cut into oblique cuts in water, and are divided into 2 groups, and one group is the same processing method as in Example 1.

[0039] After being treated with the pretreatment solution of the present invention, the ornamental time is extended by 3 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, 1.5 g of gibberellin, 0.1 g of mannitol, 3 g of disodium edetate, and 6 ml of triton. When using, add sucrose to the pretreatment solution to treat the gladiolus.

[0042] Cut gladiolus cut flowers into oblique cuts in water, keep the stalk length of 80 cm, and divide them into 2 groups. One group is the same as Example 1 for the current processing method.

[0043] After being treated with the pretreatment solution of the present invention, the water absorption of the cut gladiolus is significantly improved, the ability to resist ethylene damage is significantly improved, and the viewing time is 3 days longer than that of the control group.

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PUM

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Abstract

This invention involves a bottle of liquor for the pretreatment of TangChangPu cut flowers. The character is that the pretreatment liquor is made up of 8-hyoloxide quindine, citric acid, gibberellin, second diamine four acetic acid natrium, amrita candy. Using the pretreatment liquor of This invention discloses good for the come out of TangChangPu flowers and delay wither of flowers.

Description

technical field [0001] The invention relates to the field of preservation of cut flowers, in particular to the field of preservation of cut flowers of gladiolus after harvest. 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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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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