CN101731200A - Fresh cut flower preservative and preparation method thereof - Google Patents
Fresh cut flower preservative and preparation method thereof Download PDFInfo
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- CN101731200A CN101731200A CN200910218399A CN200910218399A CN101731200A CN 101731200 A CN101731200 A CN 101731200A CN 200910218399 A CN200910218399 A CN 200910218399A CN 200910218399 A CN200910218399 A CN 200910218399A CN 101731200 A CN101731200 A CN 101731200A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 239000003755 preservative agent Substances 0.000 title abstract description 36
- 230000002335 preservative effect Effects 0.000 title abstract description 36
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000004094 surface-active agent Substances 0.000 claims abstract description 18
- 229920000136 polysorbate Polymers 0.000 claims abstract description 17
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims abstract description 13
- 229930006000 Sucrose Natural products 0.000 claims abstract description 13
- 239000005720 sucrose Substances 0.000 claims abstract description 13
- 229920001214 Polysorbate 60 Polymers 0.000 claims abstract description 7
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 7
- 229930195729 fatty acid Natural products 0.000 claims abstract description 7
- 239000000194 fatty acid Substances 0.000 claims abstract description 7
- -1 fatty acid ester Chemical class 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 21
- 239000000126 substance Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- LISFMEBWQUVKPJ-UHFFFAOYSA-N quinolin-2-ol Chemical compound C1=CC=C2NC(=O)C=CC2=C1 LISFMEBWQUVKPJ-UHFFFAOYSA-N 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 241000366676 Justicia pectoralis Species 0.000 abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 239000005725 8-Hydroxyquinoline Substances 0.000 abstract description 12
- 229960003540 oxyquinoline Drugs 0.000 abstract description 12
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 abstract description 12
- 240000006497 Dianthus caryophyllus Species 0.000 abstract description 10
- 235000009355 Dianthus caryophyllus Nutrition 0.000 abstract description 10
- 239000003503 cut flower preservation Substances 0.000 abstract description 4
- 230000008961 swelling Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000011282 treatment Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 238000003306 harvesting Methods 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 241000219321 Caryophyllaceae Species 0.000 description 1
- 241000234435 Lilium Species 0.000 description 1
- 244000273618 Sphenoclea zeylanica Species 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000005074 turgor pressure Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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Abstract
本发明涉及一种采用表面活性剂制作鲜切花保鲜剂及其制备方法，属鲜切花保鲜技术领域。鲜切花保鲜剂由蔗糖、柠檬酸、8一羟基喹啉8-HQ、表面活性剂吐温(聚氧乙烯失水山梨醇脂肪酸酯)组成。采用表面活性剂(吐温)为原料，经化学混合处理，制成能对鲜切花(如香石竹Dianthus caryophyllus等)起到保鲜作用的鲜切花保鲜剂。含有表面活性剂的保鲜液对鲜花可以很好地延缓花枝失水，使花枝保持一定的膨压，达到延长瓶插寿命的目的，比对照能延长鲜切花瓶插寿命9-12天。The invention relates to a fresh-cut flower preservation agent prepared by using a surfactant and a preparation method thereof, belonging to the technical field of fresh-cut flower preservation. The fresh-cut flower preservative is composed of sucrose, citric acid, 8-hydroxyquinoline 8-HQ, and surfactant Tween (polyoxyethylene sorbitan fatty acid ester). Surfactant (Tween) is used as raw material, and chemically mixed to make a fresh cut flower preservative that can keep fresh cut flowers (such as carnation, Dianthus caryophyllus, etc.). The preservative solution containing surfactant can effectively delay the water loss of flower branches, maintain a certain swelling pressure of flower branches, and achieve the purpose of prolonging the life of vases. Compared with the control, it can prolong the life of fresh-cut vases by 9-12 days.
Description
技术领域technical field
本发明涉及一种采用表面活性剂制作鲜切花保鲜剂及其制备方法，属鲜切花保鲜技术领域。The invention relates to a fresh-cut flower preservation agent prepared by using a surfactant and a preparation method thereof, belonging to the technical field of fresh-cut flower preservation.
背景技术Background technique
目前，鲜切花产业正逐步发展，已成为许多国家农业结构调整的支柱产业之一，成为农业新的经济增长点。然而鲜切花缺乏有效的采后保鲜处理，流通损耗严重，制约了花卉市场规模的进一步扩大。由于采后技术措施不完善，在贮藏运输和瓶插过程中水分、养分失调，细胞膜透性过大等造成花瓣萎蔫、脱落、叶片失绿、瓶插寿命太短，从而影响了花卉产业的发展，使鲜切花的采后损失率达20％左右。香石竹(Dianthus caryophyllus)是石竹科全年生花卉，因其花的色、香、型皆美而备受人们的广泛欢迎，被列为世界四大切花之一。近年来许多地方正在大力发展设施香石竹鲜切花生产。香石竹由于茎秆中空容易失水，因此，茎秆导水能力的提高便成为这类花卉保鲜的重要内容。At present, the fresh-cut flower industry is gradually developing and has become one of the pillar industries of agricultural restructuring in many countries, and has become a new economic growth point of agriculture. However, fresh-cut flowers lack effective post-harvest fresh-keeping treatment, and the circulation loss is serious, which restricts the further expansion of the flower market. Due to imperfect post-harvest technical measures, water and nutrient imbalance during storage and transportation and vase insertion, excessive cell membrane permeability, etc., cause petals to wilt, fall off, leaves to lose green, and vase life is too short, thus affecting the development of the flower industry. , so that the post-harvest loss rate of fresh-cut flowers reaches about 20%. Carnation (Dianthus caryophyllus) is a perennial flower of Caryophyllaceae. It is widely welcomed by people because of its beautiful color, fragrance and shape, and is listed as one of the four major cut flowers in the world. In recent years, many places are vigorously developing the production of carnation fresh-cut flowers. Carnation is easy to lose water due to hollow stems, so improving the water-conducting capacity of the stems has become an important part of keeping these flowers fresh.
表面活性剂有润湿作用，加入表面活性剂，改变液体的表面张力，液体对固体的润湿性也就改变了。一般极性液体容易润湿极性固体物质；表面活性剂有乳化和增溶作用，表面活性剂加入到乳状液中，乳状液会变成透明溶液。表面活性剂可增加液体对固体的润湿程度，抑制固体微粒的凝聚成团的倾向，从而能很好地均匀地分散在液体中。采用各种有效方法和技术的应用，减少损失量是人们对鲜切花进行保鲜处理的主要目标。迄今，现有技术中未见有本发明鲜花保鲜剂配方及制备方法的报道。Surfactants have a wetting effect. When surfactants are added, the surface tension of the liquid is changed, and the wettability of the liquid to the solid also changes. Generally, polar liquids easily wet polar solid substances; surfactants have emulsifying and solubilizing effects, and when surfactants are added to emulsions, the emulsions will become transparent solutions. Surfactants can increase the wettability of liquids to solids, and inhibit the tendency of solid particles to agglomerate, so that they can be well and evenly dispersed in liquids. The application of various effective methods and technologies to reduce the loss is the main goal of people's fresh-keeping treatment of fresh-cut flowers. So far, there is no report on the formula and preparation method of the fresh flower preservative of the present invention in the prior art.
发明内容Contents of the invention
本发明的目的是提供一种以表面活性剂为原料，经化学混合处理，制成能对鲜切花起到保鲜作用的鲜切花保鲜剂及其制备方法。本发明的鲜切花保鲜剂可很好地延缓鲜花花枝失水，使花枝保持一定的膨压，达到延长瓶插寿命的目的。比对照能延长鲜切花瓶插寿命9天以上。The object of the present invention is to provide a fresh-cut flower preservative which can keep fresh-cut flowers fresh by using surfactant as raw material through chemical mixing treatment and a preparation method thereof. The fresh-cut flower preservative of the invention can well delay the dehydration of flower branches, keep the flower branches at a certain swelling pressure, and achieve the purpose of prolonging the life of vases. Compared with the control, the life span of fresh-cut vases can be extended by more than 9 days.
本发明的上述目的是通过下面的技术方案得以实现的：Above-mentioned purpose of the present invention is achieved by following technical scheme:
鲜切花保鲜剂，由蔗糖、柠檬酸、8一羟基喹啉8-HQ、表面活性剂吐温(聚氧乙烯失水山梨醇脂肪酸酯)组成。The fresh-cut flower preservative is composed of sucrose, citric acid, 8-hydroxyquinoline 8-HQ, and surfactant Tween (polyoxyethylene sorbitan fatty acid ester).
鲜切花保鲜剂，由蔗糖25mg/L+柠檬酸200mg/L+8-HQ 200mg/L+吐温0.005％-0.02％组成。Preservative for fresh cut flowers, composed of 25mg/L sucrose + 200mg/L citric acid + 200mg/L 8-HQ + 0.005%-0.02% Tween.
鲜切花保鲜剂，由蔗糖25mg/L+柠檬酸200mg/L+8-HQ 200mg/L+吐温0.01％组成。Preservative for fresh cut flowers, composed of 25mg/L sucrose + 200mg/L citric acid + 200mg/L 8-HQ + 0.01% Tween.
鲜切花保鲜剂的制备方法，以表面活性剂吐温聚氧乙烯失水山梨醇脂肪酸酯为原料，经化学混合处理，制成鲜切花保鲜剂。The preparation method of the fresh-cut flower preservative uses surfactant Tween polyoxyethylene sorbitan fatty acid ester as a raw material, and undergoes chemical mixing to prepare the fresh-cut flower preservative.
鲜切花保鲜剂的使用方法，按下述步骤进行：按权利要求1-3所述鲜切花保鲜剂配方组成的物质配置、混合处理，制成鲜切花保鲜液；将待保鲜鲜花茎端斜切去3～5cm，以增大花茎的吸水面积，花朵下部至少保留5片叶，剪切后切花长20-30cm，每枝切花长度一致，花枝插入盛有250ml保鲜剂的塑料瓶中，瓶内保鲜液深为8cm，每瓶1枝。The use method of the fresh-cut flower preservative is carried out according to the following steps: according to the material configuration and mixing treatment of the fresh-cut flower preservative formula described in claims 1-3, the fresh-cut flower preservative liquid is made; the stem end of the fresh-keeping flower is obliquely cut Remove 3-5cm to increase the water-absorbing area of the flower stem. Keep at least 5 leaves in the lower part of the flower. After cutting, the cut flowers are 20-30cm long. The length of each cut flower is the same. Preservative solution is 8cm deep, 1 stick per bottle.
本发明的鲜切花保鲜剂是以表面活性剂吐温，其化学成分为聚氧乙烯失水山梨醇脂肪酸酯为原料之一，经化学混合溶解、浸泡鲜切花等处理，制成能对鲜切花起到保鲜作用的鲜切花保鲜剂及其制备方法。The fresh-cut flower preservative of the present invention is to use surfactant Tween, its chemical composition is polyoxyethylene sorbitan fatty acid ester as one of raw materials, through chemical mixing and dissolving, soaking fresh-cut flowers and other treatments, it is made to be able to protect fresh The invention discloses a fresh cut flower preservative for fresh cut flowers and a preparation method thereof.
其工艺流程如下：Its technological process is as follows:
1、鲜切花保鲜剂配方组成：1. The composition of the fresh-cut flower preservative:
由蔗糖、柠檬酸、8一羟基喹啉(8-HQ)、表面活性剂吐温(聚氧乙烯失水山梨醇脂肪酸酯)、水组成。It consists of sucrose, citric acid, 8-hydroxyquinoline (8-HQ), surfactant Tween (polyoxyethylene sorbitan fatty acid ester), and water.
2、混合：2. Mixing:
将上述鲜切花保鲜剂配方组成的物质，按要求进行配置、混合处理，制成鲜切花保鲜液。The substances composed of the above-mentioned fresh-cut flower preservative formula are configured and mixed according to requirements to make a fresh-cut flower fresh-keeping liquid.
3、浸泡鲜切花：3. Soak fresh cut flowers:
将鲜花茎端斜切去3～5cm，以增大花茎的吸水面积，花朵下部至少保留5片叶，剪切后切花长20-30cm左右，每枝切花长度一致。花枝插入盛有250ml保鲜剂的塑料瓶中，瓶内保鲜液深为8cm，每瓶1枝。Cut off the stem end of the flower by 3-5cm obliquely to increase the water absorption area of the flower stem. Keep at least 5 leaves in the lower part of the flower. After cutting, the length of the cut flower is about 20-30cm, and the length of each cut flower is the same. The flower branches are inserted into a plastic bottle filled with 250ml of antistaling agent, the depth of the antistaling liquid in the bottle is 8cm, and each bottle has 1 branch.
本发明的鲜切花保鲜剂保鲜效果：含有表面活性剂的保鲜液可以很好地延缓鲜花花枝失水，使花枝保持一定的膨压，达到延长瓶插寿命的目的，比对照能延长鲜切花瓶插寿命9-12天。The fresh-keeping effect of the fresh-cut flower preservative of the present invention: the fresh-keeping liquid containing the surfactant can well delay the dehydration of flower branches, keep the flower branches at a certain turgor pressure, achieve the purpose of prolonging the life of vases, and can prolong fresh-cut vases compared with the control Insert life 9-12 days.
附图说明：Description of drawings:
图1是本发明的工艺流程图。Fig. 1 is a process flow diagram of the present invention.
具体实施方式：Detailed ways:
下面结合附图，用本发明的实施例来进一步说明本发明的实质性内容，但并不以此来限定本发明。The substantive content of the present invention will be further described below with reference to the accompanying drawings, but the present invention is not limited thereto.
实施例1：Example 1:
1、鲜切花保鲜剂配方组成：1. The composition of the fresh-cut flower preservative:
由蔗糖25mg/L+柠檬酸200mg/L+8-HQ 200mg/L+吐温0.005％+水组成。Composed of sucrose 25mg/L+citric acid 200mg/L+8-HQ 200mg/L+Tween 0.005%+water.
2、混合：2. Mixing:
将上述鲜切花保鲜剂配方组成的物质，进行配置、混合处理，制成鲜切花保鲜液。The substances composed of the above-mentioned fresh-cut flower preservative formula are prepared and mixed to prepare the fresh-cut flower fresh-keeping liquid.
3、浸泡鲜切花：3. Soak fresh cut flowers:
将香石竹茎端斜切去3cm，以增大花茎的吸水面积，花朵下部至少保留5片叶，剪切后切花长20cm，每枝切花长度一致。花枝插入盛有250ml保鲜剂的塑料瓶中，瓶内保鲜液深为8cm，每瓶1枝。Cut carnation stem end obliquely to 3cm to increase the water absorption area of the flower stem, keep at least 5 leaves in the lower part of the flower, cut flowers 20cm long after cutting, and the length of each cut flower is the same. The flower branches are inserted into a plastic bottle filled with 250ml of antistaling agent, the depth of the antistaling liquid in the bottle is 8cm, and each bottle has 1 branch.
4、效果：4. Effect:
本发明的鲜切花保鲜剂保鲜效果：比对照能延长鲜切花瓶插寿命9.4天。The fresh-keeping effect of the fresh-cut flower preservative of the present invention can prolong the life of fresh-cut flower vases by 9.4 days compared with the control.
实施例2：Example 2:
1、鲜切花保鲜剂配方组成：1. The composition of the fresh-cut flower preservative:
由蔗糖25mg/L+柠檬酸200mg/L+8-HQ 200mg/L+吐温0.01％+水组成。Composed of sucrose 25mg/L+citric acid 200mg/L+8-HQ 200mg/L+Tween 0.01%+water.
2、混合：2. Mixing:
将上述鲜切花保鲜剂配方组成的物质，进行配置、混合处理，制成鲜切花保鲜液。The substances composed of the above-mentioned fresh-cut flower preservative formula are prepared and mixed to prepare the fresh-cut flower fresh-keeping liquid.
3、浸泡鲜切花：3. Soak fresh cut flowers:
将香石竹茎端斜切去4cm，以增大花茎的吸水面积，花朵下部至少保留5片叶，剪切后切花长25cm，每枝切花长度一致。花枝插入盛有250ml保鲜剂的塑料瓶中，瓶内保鲜液深为8cm，每瓶1枝。Cut carnation stem end obliquely to 4cm to increase the water absorption area of the flower stem. Keep at least 5 leaves in the lower part of the flower. After cutting, the cut flower length is 25cm, and the length of each cut flower is the same. The flower branches are inserted into a plastic bottle filled with 250ml of antistaling agent, the depth of the antistaling liquid in the bottle is 8cm, and each bottle has 1 branch.
4、效果：4. Effect:
本发明的鲜切花保鲜剂保鲜效果：比对照能延长鲜切花瓶插寿命11.4天。The fresh-keeping effect of the fresh-cut flower preservative of the present invention can prolong the life of fresh-cut flower vases by 11.4 days compared with the control.
实施例3：Example 3:
1、鲜切花保鲜剂配方组成：1. The composition of the fresh-cut flower preservative:
由蔗糖25mg/L+柠檬酸200mg/L+8-HQ 200mg/L+吐温0.02％+水组成。Composed of sucrose 25mg/L+citric acid 200mg/L+8-HQ 200mg/L+Tween 0.02%+water.
2、混合：2. Mixing:
将上述鲜切花保鲜剂配方组成的物质，进行配置、混合处理，制成鲜切花保鲜液。The substances composed of the above-mentioned fresh-cut flower preservative formula are prepared and mixed to prepare the fresh-cut flower fresh-keeping liquid.
3、浸泡鲜切花：3. Soak fresh cut flowers:
将香石竹茎端斜切去5cm，以增大花茎的吸水面积，花朵下部至少保留5片叶，剪切后切花长30cm，每枝切花长度一致。花枝插入盛有250ml保鲜剂的塑料瓶中，瓶内保鲜液深为8cm，每瓶1枝。Cut carnation stem end obliquely to 5cm to increase the water absorption area of the flower stem, keep at least 5 leaves in the lower part of the flower, and the cut flower length after cutting is 30cm, and the length of each cut flower is the same. The flower branches are inserted into a plastic bottle filled with 250ml of antistaling agent, the depth of the antistaling liquid in the bottle is 8cm, and each bottle has 1 branch.
4、效果：4. Effect:
本发明的鲜切花保鲜剂保鲜效果：比对照能延长鲜切花瓶插寿命10.1天。The fresh-keeping effect of the fresh-cut flower preservative of the present invention can prolong the life of fresh-cut flower vases by 10.1 days compared with the control.
实施例4：Example 4:
1、鲜切花保鲜剂配方组成：1. The composition of the fresh-cut flower preservative:
由蔗糖25mg/L+柠檬酸200mg/L+8-HQ 200mg/L+吐温0.02％+水组成。Composed of sucrose 25mg/L+citric acid 200mg/L+8-HQ 200mg/L+Tween 0.02%+water.
2、混合：2. Mixing:
将上述鲜切花保鲜剂配方组成的物质，进行配置、混合处理，制成鲜切花保鲜液。The substances composed of the above-mentioned fresh-cut flower preservative formula are prepared and mixed to prepare the fresh-cut flower fresh-keeping liquid.
3、浸泡鲜切花：3. Soak fresh cut flowers:
将康乃馨茎端斜切去5cm，以增大花茎的吸水面积，花朵下部至少保留5片叶，剪切后切花长30cm，每枝切花长度一致。花枝插入盛有250ml保鲜剂的塑料瓶中，瓶内保鲜液深为8cm，每瓶1枝。Cut off the stem end of the carnation by 5cm obliquely to increase the water absorption area of the flower stem. Keep at least 5 leaves in the lower part of the flower. After cutting, the cut flower length is 30cm, and the length of each cut flower is the same. The flower branches are inserted into a plastic bottle filled with 250ml of antistaling agent, the depth of the antistaling liquid in the bottle is 8cm, and each bottle has 1 branch.
4、效果：4. Effect:
本发明的鲜切花保鲜剂保鲜效果：比对照能延长鲜切花瓶插寿命10天。The fresh-keeping effect of the fresh-cut flower preservative of the present invention can prolong the life of fresh-cut flower vases by 10 days compared with the control.
实施例5：Example 5:
1、鲜切花保鲜剂配方组成：1. The composition of the fresh-cut flower preservative:
由蔗糖25mg/L+柠檬酸200mg/L+8-HQ 200mg/L+吐温0.01％+水组成。Composed of sucrose 25mg/L+citric acid 200mg/L+8-HQ 200mg/L+Tween 0.01%+water.
2、混合：2. Mixing:
将上述鲜切花保鲜剂配方组成的物质，进行配置、混合处理，制成鲜切花保鲜液。The substances composed of the above-mentioned fresh-cut flower preservative formula are prepared and mixed to prepare the fresh-cut flower fresh-keeping liquid.
3、浸泡鲜切花：3. Soak fresh cut flowers:
将百合切花茎端斜切去4cm，以增大花茎的吸水面积，花朵下部至少保留5片叶，剪切后切花长30cm，每枝切花长度一致。花枝插入盛有250ml保鲜剂的塑料瓶中，瓶内保鲜液深为8cm，每瓶1枝。Cut off the stem end of lily cut flowers obliquely to 4cm to increase the water absorption area of the flower stem. Keep at least 5 leaves in the lower part of the flower. After cutting, the cut flowers are 30cm long, and the length of each cut flower is the same. The flower branches are inserted into a plastic bottle filled with 250ml of antistaling agent, the depth of the antistaling liquid in the bottle is 8cm, and each bottle has 1 branch.
4、效果：4. Effect:
本发明的鲜切花保鲜剂保鲜效果：比对照能延长鲜切花瓶插寿命11天。The fresh-keeping effect of the fresh-cut flower preservative of the present invention can prolong the life of fresh-cut flower vases by 11 days compared with the control.
Claims (5)
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101869102A (en) * | 2010-06-22 | 2010-10-27 | 上海应用技术学院 | Dianthus caryophyllus vase preservation method |
| CN102138445A (en) * | 2010-12-10 | 2011-08-03 | 中国检验检疫科学研究院检测技术与装备研究所 | Hot air treatment method for fresh cut flowers and application of the method |
| CN104170819A (en) * | 2014-07-29 | 2014-12-03 | 卞佳林 | Fresh flower preservative and preparation method of fresh flower preservative |
| CN107509724A (en) * | 2017-09-19 | 2017-12-26 | 常州大学 | A kind of fresh cut-flower antistaling agent formula |
| CN108552166A (en) * | 2018-06-19 | 2018-09-21 | 商丘师范学院 | A method of extending Chinese rose Vase time |
| 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 |
| CN112640892A (en) * | 2020-12-14 | 2021-04-13 | 彭氏(惠州)实业发展有限公司 | Dried flower of light-fragrance fresh flower and preparation method thereof |
| CN113100229A (en) * | 2021-04-29 | 2021-07-13 | 昆明理工大学 | Application of chlorogenic acid and honeysuckle extract in delaying the flowering of fresh cut flowers |
| CN113197197A (en) * | 2021-04-16 | 2021-08-03 | 花意生活（北京）电子商务有限公司 | Water absorbent for picked fresh cut flowers and preparation method thereof |
| CN113197198A (en) * | 2021-04-16 | 2021-08-03 | 花意生活（北京）电子商务有限公司 | Flower forcing agent for fresh cut flowers and preparation method |
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2009
- 2009-12-21 CN CN200910218399A patent/CN101731200A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101869102A (en) * | 2010-06-22 | 2010-10-27 | 上海应用技术学院 | Dianthus caryophyllus vase preservation method |
| CN102138445A (en) * | 2010-12-10 | 2011-08-03 | 中国检验检疫科学研究院检测技术与装备研究所 | Hot air treatment method for fresh cut flowers and application of the method |
| CN104170819A (en) * | 2014-07-29 | 2014-12-03 | 卞佳林 | Fresh flower preservative and preparation method of fresh flower preservative |
| CN107509724A (en) * | 2017-09-19 | 2017-12-26 | 常州大学 | A kind of fresh cut-flower antistaling agent formula |
| CN108552166A (en) * | 2018-06-19 | 2018-09-21 | 商丘师范学院 | A method of extending Chinese rose Vase time |
| 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 |
| CN112640892A (en) * | 2020-12-14 | 2021-04-13 | 彭氏(惠州)实业发展有限公司 | Dried flower of light-fragrance fresh flower and preparation method thereof |
| CN113197197A (en) * | 2021-04-16 | 2021-08-03 | 花意生活（北京）电子商务有限公司 | Water absorbent for picked fresh cut flowers and preparation method thereof |
| CN113197198A (en) * | 2021-04-16 | 2021-08-03 | 花意生活（北京）电子商务有限公司 | Flower forcing agent for fresh cut flowers and preparation method |
| CN113100229A (en) * | 2021-04-29 | 2021-07-13 | 昆明理工大学 | Application of chlorogenic acid and honeysuckle extract in delaying the flowering of fresh cut flowers |
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Application publication date: 20100616 |