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Flameray gerbera cutting flower pretreating liquid and its using method

A pretreatment liquid and cut flower technology, applied in botany equipment and methods, application, plant preservation, etc., can solve problems such as difficulty in water absorption of scapes, blockage of ducts, wilting of petals, etc., to delay fading of flowers and leaves, and improve water balance , promote the effect of fully open

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

[0007] ② There is no rot at the base of the scape, but the bacteria multiply in the duct, causing the duct to be blocked, making it difficult for the scape to absorb water, resulting in wilting of petals and softening of the flower neck.
But it is not comprehensive enough, and most of them are bottle inserts, so the effect is limited

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The formula and dosage of the pretreatment solution with a volume of 1 liter: 0.3 g of thiabendazole, 8 g of citric acid, 1.6 g of 6-benzyl purine, 7 g of sodium thiosulfate, 0.8 g of silver nitrate, and 4 ml of triton. And prepare as follows:

[0031] (1) Dissolve citric acid completely in 500 ml, then add thiabendazole, and stir to make it fully dissolved, this is solution 1;

[0032] (2) 6-benzylpurine is added to 50 milliliters of glacial acetic acid, and stirred to make it fully dissolved, this is solution 2;

[0033] (3) sodium thiosulfate and silver nitrate were dissolved in 50 milliliters of distilled water respectively, then the silver nitrate solution was slowly poured into sodium thiosulfate while stirring, so that these two solutions were fully miscible, and this was solution 3;

[0034] (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;

[0035] (5) Finally, add Trito...

Embodiment 2

[0040] The formula and dosage of the pretreatment solution with a volume of 1 liter: 0.2 g of thiabendazole, 4 g of citric acid, 0.8 g of 6-benzyl purine, 3.5 g of sodium thiosulfate, 0.4 g of silver nitrate, and 2 ml of triton. When in use, add sucrose to the pretreatment solution to treat the gerbera.

[0041]Use the pink gerbera variety, cut into oblique mouths in water after harvesting, keep the stalk length of 40 cm, and divide them into 2 groups. One group is the same as in Example 1 for the current processing method.

[0042] 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

[0044] The formula and dosage of the pretreatment solution with a volume of 1 liter: 0.4 g of thiabendazole, 12 g of citric acid, 2.4 g of 6-benzyl purine, 10.5 g of sodium thiosulfate, 1.2 g of silver nitrate, and 6 ml of triton. When in use, add sucrose to the pretreatment solution to treat the gerbera.

[0045] Red gerbera is cut into oblique slits in water, and is divided into 2 groups, and one group is the same processing method as in Example 1 to the current processing method.

[0046] After being treated with the pretreatment solution of the present invention, the water absorption of the cut gerbera flowers is significantly improved, and the viewing time is 2.5 days longer than that of the control group.

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Abstract

This invention discloses the pretreatment liquor for Africa mum. The character: the pretreatment liquor consists thiabendazole, citric acid, 6-benzyl purine, hyposulphite, silver nitrate and qulatong soluted in water in proportion. Using the pretreatment liquor of This invention discloses good for the come out of Africa mum flowers and delayed the withering of flowers.

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 cut gerbera 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 Chi...

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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