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Agapanthus cut-flower antistaling agent

A preservative, the technology of Agapanthus, is applied in the field of cut flower preservation and post-harvest preservation of cut flowers. It can solve the problems of wilting and loss of ornamental value of cut flowers, and achieve the effects of prolonging the blooming period, delaying fading, and promoting full blooming

Inactive Publication Date: 2009-09-09
上海农林职业技术学院 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Cut flowers are living organisms separated from the mother body. Although they have lost the water, mineral nutrients, and cytokinins supplied by the roots of the mother body, they still carry out various metabolic activities mainly based on respiratory consumption. A series of physiological changes lead to premature wilting of cut flowers and loss of ornamental value

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The formula and dosage of preservative with a volume of 1 liter: 50 g of sucrose, 0.2 g of cetylpyridine bromide, 0.001 g of 6-benzyl adenine, 0.05 g of gibberellin, 0.1 g of cobalt chloride, and 0.15 g of citric acid. And prepare as follows:

[0020] (1) Dissolve citric acid completely in 500 milliliters of water, then add cetylpyridinium bromide, and stir it to fully dissolve, this solution is 1;

[0021] (2) Add gibberellin to 100 milliliters of distilled water, stir to make it fully dissolve, this solution is 2;

[0022] (3) Cobalt chloride is added to 100 milliliters of distilled water, stirs to make it fully dissolve, and this solution is 3;

[0023] (4) 6-benzyl adenine was added to 50 milliliters of glacial acetic acid, and stirred to make it fully dissolved, the solution was 4;

[0024] (5) Pour solutions 2, 3, and 4 into solution 1 in turn, and add the latter solution after the previous solution and solution 1 are fully mixed;

[0025] (6) Finally add sucro...

Embodiment 2

[0029] The formula and dosage of preservative with a volume of 1 liter: 30 g of sucrose; 0.1 g of cetylpyridine bromide; 0.0008 g of 6-benzyl adenine; 0.04 g of gibberellin; 0.07 g of cobalt chloride;

[0030] Cut Agapanthus cut flowers into oblique cuts in water, leaving 50cm of stems. Divided into two groups, one group immersed the flowers in distilled water for vase observation. The other group was immersed in the preservative prepared above for bottle insertion observation.

[0031] After treatment, the ornamental time of cut flowers of Agapanthus prolongs by 5 days compared with the control.

Embodiment 3

[0033] The formula and dosage of preservative with a volume of 1 liter: 60 g of sucrose; 0.3 g of cetylpyridine bromide; 0.0015 g of 6-benzyl adenine; 0.06 g of gibberellin; 0.2 g of cobalt chloride; 0.2 g of citric acid.

[0034] Cut Agapanthus cut flowers into oblique cuts in water, leaving 50cm of stems. Divided into two groups, one group immersed the flowers in distilled water for vase observation. The other group was immersed in the preservative prepared above for bottle insertion observation.

[0035] After treatment, the ornamental time of cut flowers of Agapanthus prolongs by 4 days compared with the control.

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PUM

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Abstract

The invention relates to an agapanthus cut-flower antistaling agent, which is prepared by dissolving sucrose, cetylpyridinium bromide (CPB), 6-benzyladenine (6-BA), gibberellin (GA3), cobalt chloride (CoCl2) and citric acid (CA) in water according to certain proportion. When the antistaling agent is used for treating agapanthus, flowers can be promoted to sufficiently bloom, and the blooming period can be prolonged. The agapanthus cut-flower antistaling agent has the advantages of high efficiency and obvious antistaling effect.

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 Agapanthus after harvest. Background technique [0002] The flower industry is one of the most dynamic industries in agriculture in the world today. Fresh-cut flowers are the leading product in the flower industry, and as a type of flower consumption, they account for a large proportion. Therefore, improving the quality of flower products is an important basis for the development of the flower industry. [0003] Agapanthus is a high-grade and precious flower. Its scape is long and thin, and dozens of small flowers are in terminal umbels. The flower color is rare blue and has its own unique shape. It has broad application prospects abroad. In recent years, it has also been introduced and cultivated in Shanghai, Guangxi, Harbin and other places in China. But it is precisely because of the special morphological characteristics...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N3/02
Inventor 卓丽环冯晓迎
Owner 上海农林职业技术学院
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