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Lily cutting flower pretreating liquid and its using method

A technology of pretreatment liquid and cut flowers, which is applied in the field of cut flower preservation and lily cut flower post-harvest preservation. It can solve the problems of lack of lily cut flower preservatives, etc., and achieve the effects of prolonging the blooming period, delaying fading, and improving water balance.

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, these studies only found that a certain medicament had a positive impact on some physiological indicators of lily cut flowers as a component of bottle cutting fluid, and more in-depth or more comprehensive and systematic research has not been reported so far, let alone used as a pretreatment solution. The lily cut flower preservative appeared

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 1.2g, β-carotene 1g, cis-propenyl phosphate 0.2g, triton 4ml, and prepare as follows:

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

[0029] (2) Add cis-acrylic phosphoric acid and stir to fully dissolve, this is solution 1;

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

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

[0032] (5) Then add β-carotene;

[0033] (6) Finally, add Triton and stir to make it evenly mixed.

[0034] When in use, add sucrose to the pretreatment solution to treat the lily.

[0035] Cut oriental lily cut flowers into oblique cuts in water, leaving 60 cm of stems. Divided into two groups, one group is the current processing method, th...

Embodiment 2

[0038] 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, 0.5 g of β-carotene, 0.1 g of cis-acryl phosphate, and terrazzo Through 2ml. When in use, add sucrose to the pretreatment solution to treat the lily.

[0039] Asiatic lilies were cut into oblique cuts in water, and the stems were kept at a length of 60 cm. They were divided into 2 groups. One group was the same as in Example 1 for the current processing method.

[0040] After being treated with the pretreatment solution of the present invention, the ornamental time is extended by 5 days compared with the control group.

Embodiment 3

[0042] The formula and dosage of the pretreatment solution with a volume of 1 liter: 12 g of 8-hydroxyquinoline, 18 g of citric acid, 1.6 g of 6-benzyl purine, 1.5 g of β-carotene, 0.3 g of cis-acryl phosphate, and terrazzo Through 6ml. When in use, add sucrose to the pretreatment solution to treat the lily.

[0043] The lily of the iron gun is cut into oblique cuts in water, and is divided into 2 groups, and one group is the same as embodiment 1 for the current processing method.

[0044] After being treated with the pretreatment solution of the present invention, the water absorption of lily cut flowers 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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Abstract

This invention relates to pretreatment liquor for lily. The character is that the liquor consists of 8-hydroxide quinoline, citric acid, 6-benzyl purine, beta-carotene, cis-propeitriphosphoric acid and qulatong, solute these thing in water in proportion is the pretreatment liquor. Using the pretreatment liquor of This invention discloses good for the come out of Lily and it can prolong the florescence.

Description

technical field [0001] The invention relates to the field of fresh-keeping of cut flowers, in particular to the field of post-harvest fresh-keeping of lily 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 China'...

Claims

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Application Information

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Patent Type & Authority Applications(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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