CN101019570B - Preservative specially for Hami melon - Google Patents
Preservative specially for Hami melon Download PDFInfo
- Publication number
- CN101019570B CN101019570B CN2006100091330A CN200610009133A CN101019570B CN 101019570 B CN101019570 B CN 101019570B CN 2006100091330 A CN2006100091330 A CN 2006100091330A CN 200610009133 A CN200610009133 A CN 200610009133A CN 101019570 B CN101019570 B CN 101019570B
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- parts
- melon
- cantaloupe
- hami
- preservative
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 235000015510 Cucumis melo subsp melo Nutrition 0.000 title claims abstract description 35
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000003755 preservative agent Substances 0.000 title claims abstract description 7
- 230000002335 preservative effect Effects 0.000 title claims abstract description 7
- 241000219112 Cucumis Species 0.000 title claims 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- 229960000583 acetic acid Drugs 0.000 claims abstract description 6
- 239000012362 glacial acetic acid Substances 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 claims description 5
- 230000006196 deacetylation Effects 0.000 claims description 2
- 238000003381 deacetylation reaction Methods 0.000 claims description 2
- 244000241257 Cucumis melo Species 0.000 abstract description 43
- 235000009847 Cucumis melo var cantalupensis Nutrition 0.000 abstract description 11
- 238000002360 preparation method Methods 0.000 abstract description 5
- 238000003860 storage Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000006866 deterioration Effects 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract description 2
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 abstract 3
- 229920001661 Chitosan Polymers 0.000 abstract 1
- 229920001213 Polysorbate 20 Polymers 0.000 abstract 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 abstract 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 abstract 1
- 239000012467 final product Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- FSCWZHGZWWDELK-UHFFFAOYSA-N 3-(3,5-dichlorophenyl)-5-ethenyl-5-methyl-2,4-oxazolidinedione Chemical compound O=C1C(C)(C=C)OC(=O)N1C1=CC(Cl)=CC(Cl)=C1 FSCWZHGZWWDELK-UHFFFAOYSA-N 0.000 description 1
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 239000005867 Iprodione Substances 0.000 description 1
- 239000005842 Thiophanate-methyl Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003640 drug residue Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- ONUFESLQCSAYKA-UHFFFAOYSA-N iprodione Chemical compound O=C1N(C(=O)NC(C)C)CC(=O)N1C1=CC(Cl)=CC(Cl)=C1 ONUFESLQCSAYKA-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- BHRZNVHARXXAHW-UHFFFAOYSA-N sec-butylamine Chemical compound CCC(C)N BHRZNVHARXXAHW-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- QGHREAKMXXNCOA-UHFFFAOYSA-N thiophanate-methyl Chemical group COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC QGHREAKMXXNCOA-UHFFFAOYSA-N 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
本发明涉及一种甜瓜保鲜剂，尤其是一种哈密瓜专用保鲜剂，主要由以下重量份的原料配制而成：壳聚糖：1.5～2.5份，冰醋酸：1.5～2份，丙二醇：3～3.5份，吐温20：0.005～0.01份。本发明组成、配制和使用方法简单，只需将摘下的瓜浸入本发明的溶液中几分钟即可，一般瓜农即可操作，能够较大程度地提高哈密瓜的耐储存能力，尤其是可大大减缓在长途运输中的变质速度，以减少在储存和运输中的损耗，进而降低哈密瓜的销售成本，解决了目前哈密瓜上市比较集中，易腐烂的矛盾，为哈密瓜产业链提供了技术保障，延长了销售期，提高了哈密瓜的商品率，本发明也非常适用于一般甜瓜的保鲜。The invention relates to a preservative for melons, especially a special preservative for cantaloupe, which is mainly prepared from the following raw materials in parts by weight: chitosan: 1.5-2.5 parts, glacial acetic acid: 1.5-2 parts, propylene glycol: 3-2 parts 3.5 parts, Tween 20: 0.005-0.01 parts. The method of composition, preparation and use of the present invention is simple. It only needs to immerse the picked melon in the solution of the present invention for a few minutes, which can be operated by general melon farmers, and can greatly improve the storage resistance of Hami melon, especially can greatly Slow down the deterioration rate in long-distance transportation to reduce the loss in storage and transportation, thereby reducing the sales cost of cantaloupe, which solves the contradiction that cantaloupe is relatively concentrated and perishable, and provides technical support for the cantaloupe industry chain. During the sales period, the commodity rate of cantaloupe is improved, and the invention is also very suitable for the preservation of general muskmelons.
Description
Technical field
The present invention relates to a kind of muskmelon antistaling agent, especially a kind of preservative specially for Hami melon.
Background technology
Xinjiang is the important producing region of China's muskmelon, and the muskmelon in Xinjiang, especially "Hami" melon have unique quality characteristic, and is thick as the thin meat of skin, Du Te planting technology and in the specific geographical environment in Xinjiang, growing in addition, and sugariness is very high, is the elaboration in China's muskmelon.But because the not anti-storage of "Hami" melon, and its maturity period mainly concentrates on 7 the most hot～August of summer, and then easier in transit generation is rotten, and therefore loss in transit is very big.Be to reduce loss, especially to melon that will outward transport, people often take the method for plucking in advance at present, and this has influenced the marketing quality and the reputation of "Hami" melon again largely.
Someone adopts the method for plucking the back Refrigerated Transport, but require very high to transporting equipment, increased cost of transportation to a great extent, because the quality characteristic of "Hami" melon, Refrigerated Transport synergy is not fairly obvious, in addition the "Hami" melon maturity period comparatively concentrated, the method for Refrigerated Transport can not large-scale application, therefore the effect that whole "Hami" melon market is risen and not quite.
Chinese patent CN02114948.8 has proposed a kind of "Hami" melon antistaling agent and fresh-keeping treating method, its antistaling agent protects fruit liquid and vinclozolin or iprodione or thiophanate methyl or Shi Baoke by aquatic foods and forms, the one, it forms complicated, two are to use method loaded down with trivial details, comprise as its preservation method: turn over melon before a. adopts, be coated with a kind of by above-mentioned antistaling agent in climing distortion place of melon, some days at interval, turn over melon again, be coated with by above-mentioned another kind of antistaling agent, some days at interval in climing distortion place of melon; Use instead at every turn one of four kinds of antistaling agents be coated with by, cycling several times so repeatedly, the melon of gathering; B. the "Hami" melon after will gathering places shady and cool ventilation place callus, and it is stifling etc. then melon to be sent into every cubic metre of confined chamber that contains sec-butylamine 5-20 gram.Its defective is to handle repeatedly before "Hami" melon is plucked, processing time is long, workload is big, and is difficult to control, must carry out before harvesting with peasant household's sign contract, the use drug ingredient is many, the antistaling agent consumption is big, can not reuse, and cost is also high, especially use chemical bactericide, had the drug residue problem.
Summary of the invention
The object of the present invention is to provide a kind of composition, preparation and using method simple, use cost is low, no chemical agent is residual, can improve the anti-storage capacity of "Hami" melon, especially in long-distance transport, be not easy to take place rotten, with the loss of minimizing in storing and transporting, and then the "Hami" melon antistaling agent of the selling cost of reduction "Hami" melon.
Antistaling agent of the present invention is formulated by the raw material of following weight portion:
Shitosan: 1.5～2.5 parts, glacial acetic acid: 1.5～2 parts, propane diols: 3～3.5 parts, polysorbas20: 0.005～0.01 part.
Above-mentioned antistaling agent preferably is dissolved in 90～100 parts of water, and the best is 93.5～94.0 parts.
It is as follows that the present invention prepares production stage:
Get deacetylation 〉=90%, viscosity and be 1.5～2.5 parts of the shitosans of 200～250mPaS (centipoise), 1.5～2 parts in glacial acetic acid, 3～3.5 parts of propane diols, polysorbas20: 0.005～0.01 part, mix and to pack, be dissolved in again in use in 90～100 parts of water.
Also above-mentioned antistaling agent can be dissolved in 90～100 parts of water in the refill container of back, preferably preparation according to the following steps: get shitosan, glacial acetic acid, propane diols, polysorbas20 according to the above ratio, in 20～50 parts 30～40 ℃ water, dissolve earlier, be preferably in 25～35 parts of water, add water again and be 90～100 parts to Total Water and get final product.
Compared with prior art, the present invention forms, preparation and using method are simple, only need the melon of taking immersed that a few minutes get final product in the solution of the present invention, general melon grower can operate, can improve the anti-storage capacity of "Hami" melon largely, especially can slow down the rate of deterioration in long-distance transport greatly, to reduce the loss in storing and transporting, and then reduce the selling cost of "Hami" melon, it is more concentrated to have solved present "Hami" melon listing, perishable contradiction, for the "Hami" melon industrial chain provides technical guarantee, prolonged selling period, improved the commodity rate of "Hami" melon, the present invention also is highly suitable for the fresh-keeping of general muskmelon.
The specific embodiment
Table 1～table 4 is embodiment 1～20, is dissolved in 90～100 parts of water in use again.
Table 1: embodiment 1～5.
Table 2: embodiment 6～10.
Table 3: embodiment 11～15.
Table 4: embodiment 16～20.
Table 5 is embodiment 21～25, for directly being dissolved in 90～100 parts of embodiment in the water.
Table 6 is embodiment 26～30, and its process for preparation is: earlier with shitosan, glacial acetic acid, propane diols, polysorbas20, dissolve in 20～50 parts 30～40 ℃ water, add water again and to Total Water be 90～100 parts embodiment.
Claims (2)
1. preservative specially for Hami melon is characterized in that by the raw material of following weight portion formulated:
Shitosan: 1.5～2.5 parts, glacial acetic acid: 1.5～2 parts, propane diols: 3～3.5 parts, polysorbas20: 0.005～0.01 part, and the deacetylation of described shitosan 〉=90%, viscosity are 200～250mPaS.
2. the using method of the described preservative specially for Hami melon of claim 1 is characterized in that described antistaling agent is dissolved in 90～100 parts of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100091330A CN101019570B (en) | 2006-02-13 | 2006-02-13 | Preservative specially for Hami melon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100091330A CN101019570B (en) | 2006-02-13 | 2006-02-13 | Preservative specially for Hami melon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101019570A CN101019570A (en) | 2007-08-22 |
| CN101019570B true CN101019570B (en) | 2011-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100091330A Expired - Fee Related CN101019570B (en) | 2006-02-13 | 2006-02-13 | Preservative specially for Hami melon |
Country Status (1)
| Country | Link |
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| CN (1) | CN101019570B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390535B (en) * | 2008-11-04 | 2011-01-26 | 河北大学 | A kind of fresh-keeping agent of Dashizaosheng plum and its preparation method |
| CN101792541A (en) * | 2010-03-26 | 2010-08-04 | 武汉大学 | Soft film bag material for fruits and using method thereof |
| CN102369973A (en) * | 2010-08-24 | 2012-03-14 | 上海海洋大学 | Puffer fish fresh keeping agent composition and preparation method thereof |
| CN102246849B (en) * | 2011-08-19 | 2013-01-23 | 吐鲁番皇家瓜园农业发展有限公司 | Sterilizing preservation method for honeydew melons |
| CN102524910A (en) * | 2012-01-10 | 2012-07-04 | 中国科学院烟台海岸带研究所 | Edible food fresh-keeping coating and preparation method thereof |
| CN102823644B (en) * | 2012-09-04 | 2014-01-15 | 天津捷盛东辉保鲜科技有限公司 | Fresh-keeping method for muskmelon |
| CN115812776B (en) * | 2022-11-18 | 2024-08-23 | 北京市农林科学院 | Application of perillaldehyde in inhibiting mycotoxin synthesis |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1849896A (en) * | 2006-05-18 | 2006-10-25 | 上海交通大学 | Hami-melon green coating fresh-preservation agent |
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2006
- 2006-02-13 CN CN2006100091330A patent/CN101019570B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1849896A (en) * | 2006-05-18 | 2006-10-25 | 上海交通大学 | Hami-melon green coating fresh-preservation agent |
Non-Patent Citations (8)
| Title |
|---|
| C. Caner etc..Chitosan Film Mechanical and Permeation Properties as Affected by Acid,Plasticizer,and Storage.《JOURNAL OF FOOD SCIENCE》.1998,第63卷(第6期), * |
| NUGRAHA E.SUYATMA etc..Effects of Hydrophilic Plasticizers on Mechanical, Thermal, and Surface Properties of Chitosan Films.《Journal of Agricultural Food Chemistry》.2005,第53卷(第10期),3. * |
| 周春华 等.壳聚糖在果品贮藏中的应用.《保鲜与加工》.2003,(第2期), |
| 周春华等.壳聚糖在果品贮藏中的应用.《保鲜与加工》.2003,(第2期), * |
| 张淑平 等.新疆哈密瓜贮藏工艺条件的研究.《食品科技》.1999,(第5期), |
| 张淑平等.新疆哈密瓜贮藏工艺条件的研究.《食品科技》.1999,(第5期), * |
| 金亚波 等.常温下不同保鲜剂对甜瓜贮藏性状的影响.《广西农业科学》.2005,第36卷(第3期), |
| 金亚波等.常温下不同保鲜剂对甜瓜贮藏性状的影响.《广西农业科学》.2005,第36卷(第3期), * |
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| Publication number | Publication date |
|---|---|
| CN101019570A (en) | 2007-08-22 |
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