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Flower freshness retaining agent and preparation method thereof

A fresh-keeping agent and fresh flower technology, applied in the field of fresh-keeping agent for flowers and the preparation of the above-mentioned fresh-keeping agent for fresh flowers, which can solve the problems of unsatisfactory fresh-keeping effect and serious environmental pollution of chemical preservatives, and achieve good fresh-keeping effect, prolong storage time and stable effect Effect

Inactive Publication Date: 2017-12-26
QINGDAO HAIZHIXING BIOLOGICAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But also there are following deficiencies: 1, fresh-keeping effect is not ideal enough; 2, chemical preservatives are serious to environmental pollution

Method used

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  • Flower freshness retaining agent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A preparation method of fresh flower preservative, it comprises the following steps:

[0038] (1) Wash the Artemisia argyi leaves, add water with a weight 25 times the mass of the Artemisia argyi leaves, decoct with a slow fire until the remaining water is about 1 / 3 of the initial water amount, cool to room temperature, filter and take the decoction;

[0039] (2) Grind and pulverize the cortex of peony and the cortex of Vitex respectively, mix the cortex of peony and the cortex of Vitex in a mass ratio of 2:1, add water whose mass is 30 times the total mass of the mixture, and decoct with low heat until the remaining The amount of water is about 1 / 2 of the initial water amount, cooled to room temperature, filtered to get the decoction;

[0040] (3) Adding quality to the green tea is 30 times the boiling water of the green tea quality, soaking for 5 hours, filtering and getting the green tea extract;

[0041] (4) Mix the decoction obtained in step (1), the decoction obt...

Embodiment 2

[0048] A preparation method of fresh flower preservative, it comprises the following steps:

[0049] (1) Wash the Artemisia argyi leaves, add water with a weight 25 times the mass of the Artemisia argyi leaves, decoct with a slow fire until the remaining water is about 1 / 3 of the initial water amount, cool to room temperature, filter and take the decoction;

[0050] (2) Grind and pulverize the cortex of peony and the cortex of Vitex respectively, mix the cortex of peony and the cortex of Vitex in a mass ratio of 5:2, add water whose mass is 30 times the total mass of the mixture, and decoct with low heat until the remaining The amount of water is about 1 / 2 of the initial water amount, cooled to room temperature, filtered to get the decoction;

[0051] (3) adding quality to green tea is 30 times of green tea quality boiled water, soaks 4 hours, filters and gets green tea extract;

[0052] (4) Mix the decoction obtained in step (1), the decoction obtained in step (2), and the l...

Embodiment 3

[0059] A preparation method of fresh flower preservative, it comprises the following steps:

[0060] (1) Wash the Artemisia argyi leaves, add water with a weight 25 times the mass of the Artemisia argyi leaves, decoct with a slow fire until the remaining water is about 1 / 3 of the initial water amount, cool to room temperature, filter and take the decoction;

[0061] (2) Grind and pulverize the cortex of peony and the cortex of Vitex respectively, mix the cortex of peony and the cortex of Vitex in a mass ratio of 5:2, add water whose mass is 30 times the total mass of the mixture, and decoct with low heat until the remaining The amount of water is about 1 / 2 of the initial water amount, cooled to room temperature, filtered to get the decoction;

[0062] (3) Adding quality to the green tea is 30 times the boiling water of the green tea quality, soaking for 5 hours, filtering and getting the green tea extract;

[0063] (4) Mix the decoction obtained in step (1), the decoction obt...

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Abstract

The invention belongs to the technical field of fresh-keeping flowers, and in particular relates to a fresh-keeping agent for fresh flowers; the invention also relates to a preparation method of the fresh-keeping agent for fresh flowers. The fresh-keeping agent for fresh flowers of the present invention is prepared from the following components: decocting liquid of mugwort leaf, decocting liquid of cortex Moutan and bark of Vitex, green tea extract, pitaya peel, ginger, mulberry leaf, pagoda tree flower, nanoscale shell powder, Purified water, sucrose, sorbic acid, diatomaceous earth. The advantage of the present invention is that the fresh-keeping agent for fresh flowers prepared by the present invention not only has good fresh-keeping effect, but also uses green natural raw materials, and the prepared fresh-keeping agent for fresh flowers is safe, non-toxic and easy to degrade.

Description

technical field [0001] The invention belongs to the technical field of fresh-keeping flowers, and in particular relates to a fresh-keeping agent for fresh flowers; the invention also relates to a preparation method of the fresh-keeping agent for fresh flowers. Background technique [0002] In recent years, with the improvement of people's living standards, major changes have taken place in the production and consumption of flowers in China. Flowers are gradually becoming the consumption fashion of ordinary people. At the same time, due to the huge economic benefits and potential domestic and foreign markets, the flower industry has become the One of the most promising industries, known as the "golden industry" of the 21st century. With the sharp increase in the demand for fresh flowers, the long-distance transportation and long-term storage of fresh flowers are also increasing, and the flower preservation industry is also gradually emerging. [0003] At present, the main fr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N3/02
CPCA01N3/02
Inventor 袁国防李洪孙明王亮宋辉
Owner QINGDAO HAIZHIXING BIOLOGICAL SCI & TECH
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