CN106342795A - Color retaining method of dried red chrysanthemum flowers - Google Patents

Color retaining method of dried red chrysanthemum flowers Download PDF

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Publication number
CN106342795A
CN106342795A CN201610724868.5A CN201610724868A CN106342795A CN 106342795 A CN106342795 A CN 106342795A CN 201610724868 A CN201610724868 A CN 201610724868A CN 106342795 A CN106342795 A CN 106342795A
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CN
China
Prior art keywords
color
flower
flos chrysanthemi
preserving agent
dried
Prior art date
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Pending
Application number
CN201610724868.5A
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Chinese (zh)
Inventor
陈素梅
曲爱爱
王银杰
陈慧杰
赵佳淼
陈发棣
蒋甲福
房伟民
管志勇
廖园
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Nanjing Agricultural University
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Nanjing Agricultural University
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Publication date
Application filed by Nanjing Agricultural University filed Critical Nanjing Agricultural University
Priority to CN201610724868.5A priority Critical patent/CN106342795A/en
Publication of CN106342795A publication Critical patent/CN106342795A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N3/00Preservation 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
    • A01N3/02Keeping 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)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a color retaining method of dried red chrysanthemum flowers. The method comprises the following steps: immersing red chrysanthemum flower petals in a full-blossom period in a color retaining agent, removing surplus color retaining agent on the surface of the flower, flatly clamping the flower petals between absorbent paper, then clamping with a hard paperboard and a clip, and drying. A chemical method and a physical method are combined to retain the color of the red chrysanthemum variety. The method has the characteristics of simplicity, easiness in operation, good effect and low cost, and is high in operability and remarkable in practicability.

Description

A kind of redness Flos Chrysanthemi is dried the method that flower protects color
Technical field:
The present invention relates to a kind of redness Flos Chrysanthemi is dried the method that flower protects color, the method being combined using chemistry, physics is to red Color Dendranthema morifolium Varieties carry out protecting color research, experiment has that simple, easy to operate, effect is good, low cost the features such as, workable, real Prominent with property.
Background technology:
Flower is dried and refers to that what natural vegetable material was processed through dehydration, Bao Se or dyeing, sizing etc. and made has The persistently vegetable products of sight.Dry pressed flowers are also called embossing art, and because its flower material is naturally extensive, picture is truly simple, Holding time is permanent and very popular.At present, produced many embossed products, mainly included with Types Below: souvenir card Class, strip of paper used for sealing decoration, the articles for daily use decoration, decoration painting class.
Flos Chrysanthemi is one of Chinese ten great tradition famous flowers and the big cut-flower in the world four, and ornamental value is high, has edible, medicinal, tea concurrently With being worth.Flos Chrysanthemi is to make the ideal material of Dry pressed flowers, at present, Flos Chrysanthemi plane because of its abundant pattern, unique flower pattern The related art work that flower is dried is more rare, and the guarantor's color research to Flos Chrysanthemi Dry pressed flowers at present is only limitted to yellow cultivars, and red Color is then most important tone in the Dry pressed flowers art work.Plant, in dry run, is susceptible to brown stain, colour fading, color The phenomenons such as migration.Therefore, the guarantor's color research carrying out the dry flower of red Flos Chrysanthemi has great importance.
Content of the invention:
The purpose of the present invention is to have no guarantor's color for the dry colored making of current red colour system Flos Chrysanthemi to study this present situation, provides A kind of redness Flos Chrysanthemi be dried flower protect color method, the method physics, chemical method combine with low cost, simple and practical, realize Guarantor's color of red Flos Chrysanthemi dry flower, practicality projects.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of redness Flos Chrysanthemi is dried the method that flower protects color, and the method is: the red Chrysanthemum Petal choosing full-bloom stage protects color After agent is soaked, remove the color preserving agent of its excess surface, petal is entirely folded up in absorbent paper, then use hardboard and clip Clamp, dry.
Described color preserving agent is 10% citric acid+5% magnesium chloride.
Preferably, the time soaked with color preserving agent is 4 hours.More preferably, the temperature of described drying is 40 DEG C, when Between be 38h.
Technical scheme adopts following methods to obtain:
1) material prepares:
Selection Flos Chrysanthemi ' the red cloud of Nan Nong ', ' southern agriculture cardinal ', ' the Nan Nong Mount Tai moon ' are in full-bloom stage (ligulate flower is completely open and flat), complete Good lossless and the petal (ligulate flower) of color even, absorbent paper, hardboard, long-tail ticket holder, tweezers, beaker, Glass rod
2) protect color to process:
Close according to orthogonal design different guarantor colour cell and carry out protecting color process.Often process 10 petals, 3 repetitions.Color preserving agent soaks During bubble, make petal no adhesion and be fully contacted with color preserving agent.
3) dried:
After immersion, pull petal out, dry the color preserving agent of its excess surface, petal is entirely folded up in absorbent paper, and Clamped with hardboard and clip afterwards, be placed in the baking oven of different temperatures, dry to constant weight.
4) fixation index:
Using rgb fixation method: by protecting, the petal after normal complexion dried is open and flat to be laid on blank sheet of paper, and petal is carried out using front Fixation, observes the colored material color similarities and differences comparing different disposal, is shot using camera and petal is dried, captured photo is inputted electricity Brain, chooses 10~20 3 × 3 average samples with the Eyedropper Tool of photoshop and carries out rgb fixation, with the face of fresh flowers material Color (ck) is comparison.
Beneficial effects of the present invention:
The present invention carries out to red Dendranthema morifolium Varieties protecting color using the method that chemistry, physics combine, and has simple, easy behaviour Make, effect is good, low cost the features such as, workable, practicality projects, and protects color effect is significant, the color of flower is dried almost Identical with the color of fresh flowers material.
Brief description:
Fig. 1: this matrixes for embossing use state schematic diagram
Specific embodiment:
1) material prepares
Choose ' the red cloud of Nan Nong ', ' southern agriculture cardinal ', ' the Nan Nong Mount Tai moon ' is in full-bloom stage (ligulate flower is completely open and flat), intact nothing Damage and the petal (ligulate flower) of color even, absorbent paper, hardboard, long-tail ticket holder, tweezers, beaker, Glass rod
2) protect color to process
Close according to orthogonal design different guarantor colour cell and carry out protecting color process.Often process 10 petals, 3 repetitions.Color preserving agent soaks During bubble, make petal no adhesion and fully contact with color preserving agent.
The l of table 1 different disposal combination9(34) orthogonal
table 1 different treatment combinations l9(34)orthogonal experimental design
Note: a1For 10% citric acid;a2For 10% citric acid+5% magnesium chloride (by volume=1:1 mixing);a3For 5% Citric acid+50% glycerol+3% sulfurous acid (by volume=1:1:1 mixing).
5% citric acid: 5g citric acid is added to dissolving in 95g water and mixes;
10% citric acid: 10g citric acid is added to dissolving in 90g water and mixes;
5% magnesium chloride: 5g magnesium chloride is added to dissolving in 95g water and mixes;
50% glycerol: water and glycerol are by volume the ratio mixing of 1:1;
3% sulfurous acid: 3ml sulfurous acid is added in 97ml water and mixes.
3) dried
After immersion, pull petal out, dry the color preserving agent of its excess surface, petal is entirely folded up in absorbent paper, and Clamp (as shown in Figure 1) with hardboard and clip afterwards, be placed in the baking oven of different temperatures, dry to constant weight.
4) fixation index
Using rgb fixation method: by protecting, the petal after normal complexion dried is open and flat to be laid on blank sheet of paper, and petal is carried out using front Fixation, observes the colored material color similarities and differences comparing different disposal, is shot using camera and petal is dried, captured photo is inputted electricity Brain, chooses 10~20 3 × 3 average samples with the Eyedropper Tool of photoshop and carries out rgb fixation, with the face of fresh flowers material Color (ck) is comparison.
Result shows: using 10% citric acid+5% magnesium chloride as color preserving agent, soaks 4h, 40 DEG C are dried 38h, it protects color effect Fruit is optimal.
Table 2 is different protect color process to Flos Chrysanthemi ' the red cloud of Nan Nong ', ' southern agriculture cardinal ', ' the Nan Nong Mount Tai moon ' dry flower color impact

Claims (4)

1. a kind of redness Flos Chrysanthemi is dried flower and protects the method for color it is characterised in that the method is: chooses the red chrysanthemum flowers of full-bloom stage Lobe is with, after color preserving agent immersion, removing the color preserving agent of its excess surface, petal entirely being folded up in absorbent paper, then use cardboard Plate and clip are clamped, and dry.
2. according to claim 1 redness Flos Chrysanthemi be dried flower protect color method it is characterised in that: described color preserving agent is 10% citric acid+5% magnesium chloride.
3. according to claim 1 redness Flos Chrysanthemi be dried flower protect color method it is characterised in that: with color preserving agent soak when Between be 4h.
4. according to claim 1 redness Flos Chrysanthemi be dried flower protect color method it is characterised in that: the temperature of described drying is 40 DEG C, the time is 38h.
CN201610724868.5A 2016-08-25 2016-08-25 Color retaining method of dried red chrysanthemum flowers Pending CN106342795A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610724868.5A CN106342795A (en) 2016-08-25 2016-08-25 Color retaining method of dried red chrysanthemum flowers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610724868.5A CN106342795A (en) 2016-08-25 2016-08-25 Color retaining method of dried red chrysanthemum flowers

Publications (1)

Publication Number Publication Date
CN106342795A true CN106342795A (en) 2017-01-25

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CN201610724868.5A Pending CN106342795A (en) 2016-08-25 2016-08-25 Color retaining method of dried red chrysanthemum flowers

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107027744A (en) * 2017-04-11 2017-08-11 河南科技学院 A kind of plant colouring agent, preparation method and application
CN107114360A (en) * 2017-06-23 2017-09-01 仲恺农业工程学院 A kind of method of gladiolus Dry pressed flowers pink colour reduction
CN109380215A (en) * 2018-08-24 2019-02-26 昆明统生物科技有限公司 A kind of production method of primary colors immortality flower
CN109497046A (en) * 2017-09-15 2019-03-22 云南师范大学 A kind of chemical method of color protection method of dry fresh rose flower

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103158425A (en) * 2011-12-14 2013-06-19 洛阳甲天下牡丹园艺有限公司 Manufacturing method of plane dry flower artwork of whole flower

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103158425A (en) * 2011-12-14 2013-06-19 洛阳甲天下牡丹园艺有限公司 Manufacturing method of plane dry flower artwork of whole flower

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
朱立新等: "《园艺通论》", 30 April 2015 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107027744A (en) * 2017-04-11 2017-08-11 河南科技学院 A kind of plant colouring agent, preparation method and application
CN107114360A (en) * 2017-06-23 2017-09-01 仲恺农业工程学院 A kind of method of gladiolus Dry pressed flowers pink colour reduction
CN107114360B (en) * 2017-06-23 2020-07-07 仲恺农业工程学院 Method for reducing planar dry pink gladiolus hybridus var gladiolus
CN109497046A (en) * 2017-09-15 2019-03-22 云南师范大学 A kind of chemical method of color protection method of dry fresh rose flower
CN109380215A (en) * 2018-08-24 2019-02-26 昆明统生物科技有限公司 A kind of production method of primary colors immortality flower

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Application publication date: 20170125