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Fresh flower freshness-keeping agent

A preservative and flower technology, applied in the direction of plant preservation, botany equipment and methods, applications, etc., can solve the problems of flower dehydration, wilting, lack of flowers, affecting normal metabolism, etc., to achieve low cost, easy to obtain raw materials, Use simple effects

Inactive Publication Date: 2016-06-22
GUANGXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

(b) Microbial metabolites are absorbed by flower branches and seal xylem vessels, interfering with water absorption, resulting in dehydration and wilting of flowers;
[0005] (2) Lack of energy substances. Another main reason for the aging of flowers is that flowers lack the energy necessary for life activities—sugar, which affects normal metabolism and causes flowers to wither;
[0007] The existing flower preservatives all have a certain fresh-keeping effect, but these flower preservatives contain silver nitrate or silver thiosulfate, etc., which are toxic to a certain extent and damage the plants themselves. Currently, there is no drug for fresh flower preservation on the market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0019]

[0020] The preparation process of Appeal Example 1 is as follows:

[0021] (1) Add 20 g of sucrose, 0.4 g of gluconate, and 0.3 g of olive leaf extract to 500 ml of distilled water at 50°C, and stir for 3 hours;

[0022] (2) Cool down the mixture in step 1 to 20° C., add 0.2 g of humectant and 0.3 g of preservative, stir for 0.5 hour, add distilled water to obtain the finished product.

[0023] Above-mentioned embodiment 2 preparation process is as follows:

[0024] (1) Add 15 g of sucrose, 1 g of gluconate, and 1.5 g of olive leaf extract to 500 ml of distilled water at 50°C, and stir for 3 hours;

[0025] (2) Cool down the mixture in step 1 to 20° C., add 0.5 g of humectant and 0.1 g of preservative, stir for 0.5 hour, add distilled water to obtain the finished product.

[0026] Above-mentioned embodiment 3 preparation process is as follows:

[0027] (1) Add 30 g of sucrose, 0.6 g of gluconate, and 1.0 g of olive leaf extract to 500 ml of distilled water at 50...

Embodiment 2

[0033] Embodiment 2 preservation test results are as table 2:

[0034]

[0035] Table 2

Embodiment 3

[0036] Embodiment 3 preservation test results are as table 3:

[0037]

[0038]

[0039] table 3

[0040] From the above-mentioned three preservation test result tables, using the flower preservation agent prepared by the embodiment of the present invention improves the vase life of various flowers and the flower diameter of flowers.

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Abstract

The present invention discloses a fresh flower freshness-keeping agent belonging to plant freshness-keeping field, each liter of the fresh flower freshness-keeping agent comprises the following raw materials by weight: 0.4-1g of gluconate, 15-30g of sucrose, 0.3-1. 5g of olive leaf extract, 0.2-0.8g of a humectant, 0.1-0.5g of a preservative and balance of water. The fresh flower freshness-keeping agent is a new bio-freshness-keeping agent and non-toxic fresh flower freshness-keeping product in the form of gluconate, which can be more easily absorbed by fresh flowers; and the freshness-keeping agent can more effectively supplement the trace elements to the fresh flowers, and is free of damage to the fresh flowers, low in cost, readily-available in raw materials, convenient to prepare, and easy to use.

Description

technical field [0001] The invention belongs to the field of fresh-keeping of plants, in particular to a fresh-keeping agent for flowers. Background technique [0002] Flowers are plants with strong seasonality and seasonality and certain requirements for growth conditions. The large demand for flowers is a symbol of social progress and human civilization. In recent years, with the improvement of people's living standards, China's flower production and consumption Major changes have taken place, and at the same time, the flower industry has become one of the most promising industries today due to its huge economic benefits and potential domestic and foreign markets, and is known as the "golden industry" of the 21st century. [0003] Yet the fly in the ointment is that good flowers do not often bloom, good times don't last long, and fresh flowers cannot stay forever. Because the fresh flowers are still carrying out life activities after they are gathered, the storage and orna...

Claims

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Application Information

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IPC IPC(8): A01N3/02
Inventor 刘力福
Owner GUANGXI UNIV
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