KR20170078929A - Manufacturing method of preserved chrysanthemum preventing petal fall - Google Patents
Manufacturing method of preserved chrysanthemum preventing petal fall Download PDFInfo
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- KR20170078929A KR20170078929A KR1020150188396A KR20150188396A KR20170078929A KR 20170078929 A KR20170078929 A KR 20170078929A KR 1020150188396 A KR1020150188396 A KR 1020150188396A KR 20150188396 A KR20150188396 A KR 20150188396A KR 20170078929 A KR20170078929 A KR 20170078929A
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- preservation
- calyx
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
- A01N3/02—Keeping cut flowers fresh chemically
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
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- Wood Science & Technology (AREA)
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- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to a process for producing chrysanthemum preservation which prevents petals from falling during the production process and which does not cause decay of petals even in a high temperature and high humidity environment and lasts for a feeling of moist and vividness. A starch slurry having an adhesive strength to the calyx before application, an adhesive application process for positioning the calyx to wrap the petals, and a funnel-shaped process in which a calyx is wrapped around the calyx using a plastic wrap or a hole through which the flower- And a calyx process for sandwiching the pedestal.
Description
The present invention relates to a method for producing a chrysanthemum preservation, and more particularly, to a method for preserving chrysanthemum which prevents petals from falling down during a manufacturing process, and which does not decompose petals even in a high temperature and high humidity environment,
Cut flowers (folded flowers) are flowers that are said to be broken, and these cut flowers can not be preserved for a long time, so they can not enjoy the beauty of flowers for a long time because of the disadvantages of seeding. This is due to the decay of sap and other chlorophyll and pigment in the cut flower.
Recently, there have been efforts to preserve cut flowers by natural drying, freeze drying and the like, but they lose their tactile and visual freshness due to the water evaporation of the natural flowers themselves. In addition, these cut flowers are unhygienic and have no moisture at all, such as discoloration and discoloration continuing in the state of being left in the air, resulting in degradation of the natural beauty of the original flower, It is crumbled.
On the other hand, currently (announced by the Ministry of Agriculture and Forestry in 2012), the domestic flower production amounted to 2.2 billion, and the production amount reaches 300 billion won. As the flower market grows, there is a growing demand for high-quality flowers. Various flower processing products are being developed to complement the shortcomings of cut flowers in response to these demands.
This flower processed food has a preserved flower. When the most beautiful blooming of the preserved flower is made, it is possible to use the specially prepared preserving solution to dehydrate, discolor, color, preserve and dry, It is the flower that made it possible to preserve.
However, the conventional preservation has a disadvantage that it is easily decayed in a high temperature and high humidity environment, and there is a limit to give a feeling like a flower, and it has not received great response from a consumer.
In addition, in the case of chrysanthemum, it is composed of a thin strand of petals, which causes a problem of falling of the petals during the process of preservation, resulting in a lot of loss in the manufacturing process, and there is a problem that the value as preservation is not recognized.
The present invention has been made to solve the above problems and it is an object of the present invention to provide a method for preserving chrysanthemum which does not decay petals in a high temperature and high humidity environment, To solve the problem.
According to an aspect of the present invention,
In a method for producing a chrysanthemum preservation comprising a dehydration / discoloration step and a preservation / coloring step,
Before the dehydration / decoloring step and the preservation / coloring step
And applying an adhesive to the calyx after the application of the starch slurry having an adhesive force to the calyx and then placing the calyx to surround the petal.
In the chrysanthemum preservation production method according to the present invention,
After completion of the adhesive application process
The calyx may be further processed by wrapping a calyx using a plastic wrap, or by inserting a funnel-shaped pedestal in which a hole through which the pedicel passes is formed downward, and the plastic wrap and the pedestal are preferably perforated.
In the chrysanthemum preservation production method according to the present invention,
remind The composition for the preservation and coloring process comprises 10 to 30 wt% of isopropyl alcohol, 10 to 30 wt% of ethyl alcohol, 5 to 10 wt% of surfactant, 0.5 to 5 wt% of salicylic acid, 0.5 to 5 wt% of benzyl glycol, 0.1 To 1% by weight and the balance of propylene glycol.
In the chrysanthemum preservation production method according to the present invention,
The composition for the dehydration / decolorization step may be composed of 1 to 10% by weight of hydrogen peroxide and the balance of ethyl alcohol.
The method of preservation according to the present invention has the effect of solving the problem of petal shattering during the manufacturing process, and also producing chrysanthemum preservation which maintains good color and texture for a long time and decay rate is slow. Further, dehydration and decolorization of the flowers are effectively effected, and preservation with a clearer color can be produced.
As described above, according to the present invention, by producing high quality preservation, the utilization and profitability of the greenery can be improved, and the sales increase and income stabilization of the farm household can be expected.
In addition, stabilization of income of farmers can create stability of employment, creation of new occupation, expansion of employment, etc., and this can be effective in promoting overall economic revitalization.
Moreover, the production of high-quality preservation can reduce the cost of imports, and it can be expected to increase income through export.
Fig. 1 and Fig. 2 are drawings for carrying out the petal support process in the production method of the present invention.
FIGS. 3A and 3B are diagrams for comparing effects of the dehydration / discoloration process composition according to the present invention and the composition of the comparative example.
Hereinafter, the preservation method according to the present invention will be described in detail.
It is an object of the present invention to produce chrysanthemum preservation which does not decay the petal during the production process and does not decay the petal even in a high temperature and high humidity environment,
The method for preservation according to the present invention is carried out through an adhesive application, a calyx process, a dehydration / discoloration process, and a preservation / coloring process.
Adhesive application · Calyx process
Apply the starch slurry with adhesive strength to the inner surface of the calyx of the chrysanthemum flower and then apply the glue applying process to cover the petals of the chrysanthemum. Then, the calyx process is carried out.
In the calyx process, the lower part of the calyx is wrapped around the plastic wrap in Fig. 1, so that the adhesion of the calyx and the petal is maintained and the petal is prevented from falling off.
In another method, a funnel-shaped pedestal having a hole through which pedicel is passed downward as shown in FIG. 2 is put on a calyx, so that the calyx is kept in contact with the calyx and the calyx is processed to prevent the fall of the petal will be.
The starch slurry is prepared by adding starch or modified starch to a cold water and dispersing the starch and then boiling while slowly stirring the starch. The starch slurry may be prepared by mixing the starch and the modified starch in a known manner. Available.
It is preferable to use a small hole formed in the base of the plastic wrap and the funnel. In the process of dewatering, decoloring, preserving and coloring, It is because.
Dehydration / Decolorization Process
The composition for dewatering / decolorizing is soaked for 12 to 48 hours. The dehydration / decolorizing composition thus dehydrates and decolorizes the sap and pigment in the inside of the flower, while maintaining the shape and texture of the flower. Here, the appropriate time for the dehydration / decolorizing composition is the time at which the color of the stalks of the calyx and flower changes to a pale brown, and dehydration / discoloration process is considered to be completed at this time.
In the present invention, the dehydrating / decoloring composition is composed of 1 to 10% by weight of hydrogen peroxide and the balance of ethyl alcohol.
At this time, the dehydration / decolorizing composition is excellent in dehydration and decolorizing effect, and is well colored in the following preservation / coloring process, so that the color of preservation can be easily obtained.
Conservation and coloring process
The dehydrated / discolored green bean is soaked in the preserving / coloring composition for 12 to 72 hours. At this time, the preservation and coloring composition is intended to treat moisturizing and embalming in the tissues of the somewhat cured and empty flower buds through the dehydration / discoloration process.
remind The composition for the preservation and coloring process comprises 10 to 30 wt% of isopropyl alcohol, 10 to 30 wt% of ethyl alcohol, 5 to 10 wt% of surfactant, 0.5 to 5 wt% of salicylic acid, 0.5 to 5 wt% of benzyl glycol, 0.1 To 1% by weight and the balance of propylene glycol.
Such a preservation / coloring composition prevents corruption of the flower, and preserves the moisture retaining moisture for a long time.
On the other hand, the above-mentioned preserved and colored flowers are dried for about 1 to 3 days in a cool place where ventilation is good without direct sunlight, and the preservation is completed.
The preservation produced as described above can maintain the beauty of the original chrysanthemum flower by keeping the petal sufficiently, and it is possible to maintain the beauty of the chrysanthemum flower for a longer period of time rather than the conventional preservation, There is an effect to maintain. Furthermore, even in a hot and humid environment, the decay time is slow and the moisture is maintained for a long time.
Hereinafter, the present invention will be described in detail with reference to examples. EXAMPLES The specific examples are intended to illustrate the invention and are not intended to be limiting.
Example 1: Method for preservation according to the present invention
Water and corn starch were mixed at a weight ratio of 1: 1, and then the starch was heated so that the starch was completely loosened. Then, the starch slurry was applied to the inner surface of the calyx, and then the calyx was wrapped around the petals. The lower part of the calyx is wrapped and left for a certain time so that the calyx and the petal are sufficiently adhered.
Then, the above-mentioned chrysanthemum flower is dipped in the composition for dehydration / discoloration for 24 hours. The dehydration / decolorizing composition thus dehydrates and decolorizes the sap and pigment in the inside of the flower, while maintaining the shape and texture of the flower.
The dehydration / decolorizing composition is composed of 2% by weight of hydrogen peroxide and the balance of ethyl alcohol.
Then, the dehydrated / discolored chrysanthemum flower is dipped in the preserving / coloring composition for 48 hours. The preservation and coloring composition is then subjected to dehydration / decolorization process to moisten and embed in a slightly cured, empty flower tissue.
The preserving and coloring composition is composed of propylene glycol having 20% by weight of isopropyl alcohol, 20% by weight of ethyl alcohol, 7% by weight of surfactant, 3% by weight of salicylic acid, 3% by weight of benzyl glycol, 0.5% .
In this embodiment, Tween 20 is used as a surfactant, and dyes can be selected in various colors according to the required color.
Example 2: Preservative preparation method according to the present invention
The chrysanthemum preservation was prepared in the same manner as in Example 1, except that the petal support was sandwiched instead of wrapping.
Example 3: No petal support process Preservation Manufacturing method
The preservation was made in the same manner as in Example 1, except that the petal bearing process was not carried out in Example 1.
Example 4: Preservative preparation method without petal support process
The preservation was prepared in the same manner as in Example 2, except that the petal bearing process was not carried out in Example 2.
Comparative Example 1: Adhesive application < RTI ID = 0.0 > Preservation < / RTI >
The preservation was prepared in the same manner as in Example 1, except that the adhesive application and the petal support process were not carried out in Example 1.
Comparative Example 2: Adhesive application · Preservation without the petal support process
The preservation was prepared in the same manner as in Example 2, except that the adhesive application and the petal support process were not carried out in Example 2.
Test Example 1: Measurement of Remaining Number of Petals
After the cutting, the number of petals was visually measured before starting the production process, and the number of petals was measured after completion of the production, and the results are shown in Table 1 below. The test was carried out twice and the result was shown.
As shown in Table 1, in the case of Examples 1 and 2 in which both the adhesion and the petal support process were performed, the number of petals falling over before and after the preservation production process was about 2 to 3. Also, in Example 3 And the numbers of petals falling from 4 and 13 were 13 to 15, whereas those of Comparative Examples 1 and 2 were 62 to 71 petals falling.
Table 1 shows that it is very useful for preserving petals by applying the adhesive agent and the petal support in the method of preservation according to the present invention.
Comparative Example 3: Preservation using Welt Korea Preservative / Coloring Solution
A preservation and coloring composition was purchased from Wellcot Korea and preservation was made through the same process as in Example 1. [
Test Example 2: Evaluation of Petal Color
In a dry environment with a humidity of 10%, the color of the preservation of chrysanthemum according to Example 1 and the preservation of chrysanthemum according to Comparative Example 2 were directly observed by 10 persons, and the evaluation was made on a scale of 10 out of 60 days. The average score of 10 evaluators.
As can be seen from Table 2, the chrysanthemum preservation according to Comparative Example 2 maintains a good color up to 15 days, and suddenly the color becomes damaged after 20 days. However, the preservation of chrysanthemum according to Example 1 maintains good color until 45 days, and the color is damaged after 50 days.
Accordingly, it can be seen that the composition according to Table 2 shows that Example 1 maintains a good color for a longer time than Comparative Example 3.
Test Example 3: Petal texture evaluation
In a dry environment having a humidity of 10%, the moistness of the preservation of chrysanthemum according to Example 1 and the preservation of chrysanthemum according to Comparative Example 3 were evaluated based on a score of 10 out of 60 for 60 days, The scores of the evaluators were averaged out.
As can be seen from Table 3, the preservation of chrysanthemum according to Comparative Example 2 maintains good moisture up to 15 days, and the moisture is sharply reduced for 20 days. However, the preservation of the chrysanthemum according to Example 1 maintains good moisture up to 45 days and reduces the moisture content after 50 days.
Accordingly, it can be seen that the contents according to Table 3 are combined, and that Example 1 maintains moisture for a longer time than Comparative Example 3.
Test Example 4: Petal Corruption Assessment
The temperature of 35 ° C which is a temperature suitable for the growth of pathogens such as molds, and the air circulation in a place where the humidity is 90%, is blocked, while the preservation of chrysanthemums according to Example 1 and the preservation of chrysanthemums according to Comparative Example 3 Respectively.
In Example 1, the mold did not develop on the petal after 30 days, but the mold of the petal was generated after 7 days in the chrysanthemum preservation according to Comparative Example 2.
Therefore, it can be seen that Example 1 is more excellent in preserving power than Comparative Example 2.
Example 5: According to the present invention Preservation Dehydration / Decolorization Process
The dehydration / decolorizing composition is composed of ethyl alcohol having 2% by weight of hydrogen peroxide and the balance of% by weight, and the biodegradation is immersed in the dehydration / decolorizing composition for 24 hours.
Comparative Example 4: Dehydration and decolorization using only ethyl alcohol
The dehydration / decolorizing composition is composed of only ethyl alcohol, and the dehydration / decoloring composition is soaked for 24 hours.
Test Example 5: Evaluation of dehydration and discoloration of petals
Fig. 2A shows a chrysanthemum according to Example 5, and Fig. 2B shows a chrysanthemum according to Comparative Example 4. Fig.
2A and 2B, it can be seen that the chrysanthemum according to the second embodiment is whiter than the chrysanthemum according to the third comparative example. As a result, it can be seen that Example 5 is superior in dehydration / decolorizing effect to Comparative Example 4.
Therefore, in Example 5, coloring is better than that in Comparative Example 4 in the preservation / coloring step, and the preserved chrysanthemum having clear color can be obtained.
As described above, the method of preservation according to the present invention can maintain a good color and texture for a long period of time while maintaining a sufficient number of petals without dropping petals, and can produce a preservation with a slow decay rate. Further, dehydration and decolorization of the flowers are effectively effected, so that a preservation with a clearer color can be produced.
As described above, according to the present invention, by making high-quality preservation, it is possible to improve the utilization of biomass and the profitability, thereby increasing the sales of the farm household and stabilizing the income.
In addition, the income stabilization of such farmers can create stability of employment, creation of new occupation, expansion of employment, etc., thereby enabling overall economic revitalization. Furthermore, the production of high-quality preservation can reduce the cost of imports, and the increase in income from exports can be expected.
Claims (5)
Before the dehydration / decoloring step and the preservation / coloring step
Further comprising the step of applying an adhesive agent for applying the starch slurry having an adhesive strength to the calyx and then placing the calyx to surround the petals.
After completion of the adhesive application process
Further comprising a silk-screening process for wrapping the calyx using a plastic wrap to protect the silk-screen, or a funnel-shaped base having a hole through which the silk is passed downward.
Wherein the plastic wrap and the base are perforated.
remind Wherein the composition for preserving and coloring comprises 10-30% by weight of isopropyl alcohol, 10-30% by weight of ethyl alcohol, 5-10% by weight of surfactant, 0.5-5% by weight of salicylic acid, 0.5-5% by weight of benzyl glycol, To 1 wt% and the balance of propylene glycol.
Wherein the composition for dehydration / decolorization comprises ethyl alcohol in an amount of 1 to 10% by weight of hydrogen peroxide and the balance weight%.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820783A (en) * | 2019-03-22 | 2019-05-31 | 云南省农业科学院花卉研究所 | A kind of discoloration method of plant petals |
| CN111034715A (en) * | 2019-12-24 | 2020-04-21 | 浙江海丰花卉有限公司 | Comprehensive fresh-keeping solution for fresh-cut chrysanthemum as well as fresh-keeping method and application thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102216632B1 (en) * | 2019-10-17 | 2021-02-17 | 박세민 | Flower package |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4435121B2 (en) * | 2006-06-27 | 2010-03-17 | 良子 百瀬 | Method for producing dried flowers |
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- 2015-12-29 KR KR1020150188396A patent/KR101836173B1/en active IP Right Grant
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820783A (en) * | 2019-03-22 | 2019-05-31 | 云南省农业科学院花卉研究所 | A kind of discoloration method of plant petals |
| CN111034715A (en) * | 2019-12-24 | 2020-04-21 | 浙江海丰花卉有限公司 | Comprehensive fresh-keeping solution for fresh-cut chrysanthemum as well as fresh-keeping method and application thereof |
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