KR20180081862A - freshness Retentive Agent of cut-flowers - Google Patents

Abstract

The present invention relates to a treatment agent which increases physiological activities of cut flowers, retains freshness of the cut flowers, and inhibits mold formation of the cut flowers. According to the present invention, a cut flower freshness-retaining agent composition, with respect to 100 parts by weight of tap water, comprises: 0.001 to 0.1 wt% of 3-phenylpropionic acid; 0.001 to 0.1 wt% of salicylic acid; 0.5 to 5.0 wt% of sucrose; 0.05 to 1 wt% of ZnSO_4; 0.05 to 1 wt% of Mo(NO_3); 0.05 to 1 wt% of CaSO_4; 0.05 to 1 wt% of MgSO_4; 0.05 to 1 wt% of silicic acid; and 0.1 to 2 wt% of citric acid.

Description

Freshness Retainer Agent of cut-flowers

The present invention relates to a composition for maintaining the freshness of cut flowers, and more particularly, to a treatment agent for increasing the physiological activity of cut flowers and inhibiting the generation of freshness and the generation of fungi.

The flower arrangement for the flower arrangement inhibits the vital tube and the stem of the flower by the growth of the mold in the flower part in the vase solution to reduce the preservation period and the freshness of the flower and the color of the petal is discolored due to the supply of smooth nutrients and the water- Occurs.

A lot of studies have been conducted to maintain the freshness of the cutflows, and Korean Patent No. 10-0933724 discloses a cut flower preservative comprising 40 to 60% by weight of liquid calcium, rotenone, vegetable wax emulsion, alcohol and silver particles Lt; / RTI >

In Korean Patent No. 10-1199989, a cut flower preservative is disclosed as a method of decolourizing or dehydrating crops and then dipping them in a coloring agent.

However, preserved krafting by these conventional methods is not effective in maintaining the natural form and vitality of the flower, and the additives used for this purpose include a large number of harmful components in the environment, causing environmental pollution in continuous use, There is a burden.

Unlike the conventional composition for enhancing the freshness of cut flowers, the present invention provides a fungicide inhibitor for preventing catheter closure, a saccharide ingredient for reducing water evaporation, a physiological activity, a mineral for growth, and a growth inhibitor, And to develop an extending treatment agent.

Thus, 3-Phenylpropionic acid, Salicylic acid, sucrose, ZnSO _4, to provide an extended life jeolhwaryu treatment agent containing Mo (NO3), CaSO4, MgSO4, silicate point, citric acid.

The amount of each raw material to be used may be 0.001 wt% to 0.1 wt%, preferably 0.01 wt% to 0.05 wt% of 3-phenylpropionic acid based on 100 wt parts of tap water, Parts by weight. Salicylic acid may be 0.001 wt% to 0.1 wt%, preferably 0.01 wt% to 0.05 wt%, by weight. sucrose may be 0.5 wt% to 5.0 wt%, preferably 1 wt% to 3 wt%, by weight. ZnSO _{4 may be} 0.05 wt% to 1 wt%, preferably 0.1 wt% to 0.5 wt%, by weight. Mo (NO3) may be 0.05 to 1 wt%, preferably 0.1 to 0.5 wt%, by weight. 0.05 wt% to 1 wt%, preferably 0.1 wt% to 0.5 wt%, of CaSO 4. MgSO4 may be 0.05 wt% to 1 wt%, preferably 0.1 wt% to 0.5 wt%, by weight. And may be 0.05 wt% to 1 wt%, preferably 0.1 wt% to 0.5 wt%, by weight of silicic acid. Citric acid may be 0.1 wt% to 2 wt%, preferably 0.5 wt% to 1 wt%, by weight. The present invention provides a fresh cut freshness retaining composition comprising the above raw materials.

The present invention will be used as a solution used for long-term maintenance of freshness during the circulation period and coronary period of cut flowers.

Salicylic acid used in the present invention has an effect of preventing closure of water tubes and body tubes due to propagation of bear pom at the stem end of cut flower buds.

The sucrose component used in the present invention is absorbed with water into the body of cut flowers and is used for inhibiting water evaporation through carbon nutrients and pores.

ZnSO _4, Mo (NO 3), CaSO 4, MgSO 4 and silicic acid scavenging used in the present invention have the effect of enhancing the tissue structure and enhancing the physiological activity of cut flowers.

The 3-phenylpropionic acid component used in the present invention has an effect of preventing aging by acting as a flowering inhibitor and growth inhibitor of flower buds cut into microbial-derived components.

The citric acid component used in the present invention has an effect of increasing moisture absorption of cut flowers by controlling the acidity of the solution.

The present invention has the effect of preventing fungi growth, increasing physiological activity, strengthening tissues such as leaves of flowers, and strengthening tissues and preventing aging.

Fig. 1 shows a first-day image of a rose (right) contained in the solution of Example 1 prepared by the method of the present invention and a rose (left) contained in tap water.
Fig. 2 shows the seventh-day image of the rose (right) containing the solution of Example 1 prepared by the method of the present invention and the rose (left) contained in tap water.

Hereinafter, preferred embodiments of the present invention and physical properties of the respective components will be described in detail with reference to the accompanying drawings. However, the present invention is not limited thereto, And this does not mean that the technical idea and scope of the present invention are limited.

Example 1]

To 100 ml of tap water, 0.02 g of 3-phenylpropionic acid, 0.04 g of salicylic acid, 2 g of sucrose, 0.2 g of ZnSO ₄ , 0.1 g of Mo (NO 3), 0.2 g of CaSO _4, 0.2 g of MgSO ₄ , Lt; / RTI > solution at room temperature.

sample Condition Rose body weight (g, 2 pcs) Day 1 Day 3 Day 5 Day 7 tap water 300ml 63.88 64.88 62.36 60.77 Example 1 300ml 64.05 65.67 65.91 65.08

Table 1 shows the results of measuring the biomass weight of two samples, each of which was soaked with one rose each in 300 ml of the composition solution and 300 ml of tap water, in which the freshness of the cut flower prepared in Example 1 was maintained, by time using a scale, In the case of the sample, it was confirmed that the weight tended to decrease constantly compared to the weight of the first rose after the third day.

In the case of the sample of Example 1, the rose weight of the rose rose by 5 days, and slightly decreased at the 7th day, but it did not decrease below the first day's weight.

After 7 days from the images of FIG. 1 and FIG. 2, it was observed that the roots laid in the tap water of the control group showed a dry and blurry appearance of the leaves and blossoming peaks, and they were inserted into the solution prepared in the method of Example 1 The freshness of leaves and flower peaks were similar to those of the first day.

Claims (1)

0.001 wt% to 0.1 wt% of 3-phenylpropionic acid, 0.001 wt% to 0.1 wt% of salicylic acid, 0.5 wt% to 5.0 wt% of sucrose, 0.05 wt% to 1 wt% of ZnSO ₄ , 0.05 to 1 wt% of CaSO 4, 0.05 to 1 wt% of CaSO 4, 0.05 to 1 wt% of MgSO 4, 0.05 wt% to 1 wt% of silicic acid, and 0.1 wt% to 2 wt% of citric acid A composition for prolonging the freshness maintenance period of the cutflow

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