CN101313697B - Natural fruits and vegetables deoxidization antistaling agent - Google Patents

Natural fruits and vegetables deoxidization antistaling agent Download PDF

Info

Publication number
CN101313697B
CN101313697B CN2008100627900A CN200810062790A CN101313697B CN 101313697 B CN101313697 B CN 101313697B CN 2008100627900 A CN2008100627900 A CN 2008100627900A CN 200810062790 A CN200810062790 A CN 200810062790A CN 101313697 B CN101313697 B CN 101313697B
Authority
CN
China
Prior art keywords
antistaling agent
fruit
vegetable
natural
fresh
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.)
Expired - Fee Related
Application number
CN2008100627900A
Other languages
Chinese (zh)
Other versions
CN101313697A (en
Inventor
叶兴乾
魏云潇
刘东红
吕飞
刘芬
李俊
朱潘伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang University ZJU
Original Assignee
Zhejiang University ZJU
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang University ZJU filed Critical Zhejiang University ZJU
Priority to CN2008100627900A priority Critical patent/CN101313697B/en
Publication of CN101313697A publication Critical patent/CN101313697A/en
Application granted granted Critical
Publication of CN101313697B publication Critical patent/CN101313697B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention discloses a natural fruit and vegetable fresh-keeping agent. Calculated by a total volume of 1,000ml, the natural fruit and vegetable fresh-keeping agent comprises the following raw materials: 1 to 2g of oryzanol, 3 to 6g of ascorbic acid, 2 to 5g of vitamin E, 3 to 6g of lysine, 0.5 to 1ml of phytic acid, 15 to 25 ul of garlic essential oil, 25 to 55ml of ethanol and the balance being water. The natural fruit and vegetable fresh-keeping agent made by the invention solves the problems of corrosion protection and preserving for fruit and vegetable, and has a simple use method; moreover, the compositions of the fresh-keeping agent are natural substances and do not have toxic side effect; therefore, the fresh-keeping agent can be used to dip fruit and vegetable or can be directly sprayed on fruit and vegetable.

Description

A kind of natural fruit vegetables antistaling agent
Technical field
The present invention relates to antistaling agent, anticorrisive agent field, be specifically related to a kind of natural fruit vegetables antistaling agent.
Background technology
In recent years, along with China's agricultural structure develops to high-quality, highly efficient and productive direction, the output of fruits and vegetables has had a large amount of raisings, but because fruits and vegetables production has very strong seasonality, regionality and mutability, fruits and vegetables very easily are subjected to the influence of factors such as physics, physiology and pathology and go bad after adopting, cause serious loss.According to investigations, the back loss late of adopting of China's fruits and vegetables is about 20%~30% (referring to Zhao Ruiping, fresh-keeping present situation development trend of China's fruit and vegetable storage and transportation and countermeasure, northern gardening, 1999, (6): 28~29).At present, the technology that is widely used in storage fruit and vegetable in the world has room temperature storage, cryopreservation, air conditioned storage, subatmospheric pressure storage, electromagnetic radiation storage, ozone ion storage etc., in these storage techniques, fruit and vegetable fresh-keeping agent is widely used as a requisite ancillary technique, also can be used as an independent technique at normal temperatures and be employed, demonstrated favorable economic benefit.
Fruit and vegetable fresh-keeping agent can be divided into two big class, i.e. chemical synthesis fruit and vegetable fresh-keeping agent and natural fruit vegetables antistaling agents.For a long time, people mainly adopt the chemical synthesis material as the preserving fruit and vegetable utilizing of antistaling agent to storage, though preservation and antisepsis effect is preferably arranged, a lot of synthetics confrontation human body key health have certain harm, serious in addition can make that the people is carcinogenic, teratogenesis, mutagenesis toxicity.For the consideration of people to factors such as environment, health, the research of fruit and vegetable preserving antistaling agent is developing to natural, safe and effective direction gradually, the application of chemical bactericide more and more is subjected to people's query, substitute technology (as tunicle, salt processing etc.) becomes the focus of Recent study, but these technology do not obtain satisfied commercial effect so far as yet.
China starts late to the research of natural antisepsis fresh-keeping agent, the material that adopts mainly is that extracts such as Chinese herbal and crude drugs preparations such as flavorant plant such as Rutaceae, composite family, Lauraceae or konjaku, galangal and lotus leaf, garlic, tealeaves, grape pigment are (referring to Li Yingbing, Chen Xiaorong etc., the development of natural antiseptic agent and application, food research and development, 2000,21 (2): 9~10).Extensively screen the natural fruit vegetables antistaling agent of China's uniqueness, make every effort to develop and have more series of products characteristic, that can be fit to multiple fruit vegetables storing, be China's researcher research direction (referring to: ordinary, the application of fresh-ness preserving agent for vegetable, north gardening, 2004 (6): 6~7).
Summary of the invention
The invention provides a kind of natural, safety, wide spectrum, effective fruit and vegetable fresh-keeping agent, solve the problem of antiseptic preservation of fruits and vegetables.
A kind of natural fruit vegetables antistaling agent, in cumulative volume 1000ml, form by following raw materials according:
Hi-Z 1-2g
Ascorbic acid 3-6g
Vitamin E 2-5g
Lysine 3-6g
Phytic acid 0.5-1ml
Galic essential oil 15-25ul
Ethanol 25-55ml
Water surplus.
A kind of preparation method of natural fruit vegetables antistaling agent comprises: 0.5-1ml phytic acid, 1-2g Hi-Z, 15-25ul galic essential oil are dissolved in 25-55ml ethanol (AR level, 95%), make ethanolic solution; Ethanolic solution, ascorbic acid 3-6g, vitamin E 2-5g, lysine 3-6g are mixed, be dissolved in water, water is settled to 1000ml, makes natural fruit vegetables antistaling agent, and airtight low-temperature dark stores.
In the natural fruit vegetables antistaling agent of the present invention's preparation, Hi-Z and lysine have the effect that prevents pigment degraded and mildew-resistant, and fruits and vegetables are had good fresh-keeping effect; Ascorbic acid and phytic acid are reducing agents, play antioxidation, and the metal-chelating effect is arranged, and simultaneously Hi-Z are played the enhancing effect; Galic essential oil has the function of sterilization and anticorrosion.This natural fruit vegetables antistaling agent uses simple, can soak fruits and vegetables or directly is sprayed onto on the fruits and vegetables.
Advantage that the present invention has and effect are: this antistaling agent is natural antistaling agent, human body and animal is had no side effect, and rot to have good antisepsis for fruits and vegetables, and using method is simple and easy to do.If use together in conjunction with technology such as room temperature storage, cryopreservation, air conditioned storage, subatmospheric pressure storage, electromagnetic radiation storage, ozone ion storages, effect is more remarkable.
The specific embodiment
Embodiment 1
0.5ml phytic acid, 2g Hi-Z, 25ul galic essential oil are dissolved in 25ml ethanol (AR level, 95%), make ethanolic solution; Ethanolic solution, ascorbic acid 3g, vitamin E 3g, lysine 3g are mixed, be dissolved in the water, be settled to 1000ml, make natural fruit vegetables antistaling agent, airtight low-temperature dark stores.
Soak peach with above-mentioned antistaling agent, other gets peach of handling without antistaling agent with weight of the same race in contrast, all places down for 25 ℃ in room temperature, can be observed after 7 days that the good fruit rate of peach is 52.6% in the contrast, and peculiar smell is arranged; The peach that fresh-keeping liquid is handled fruit rate well is 97.4%, free from extraneous odour.
Embodiment 2
0.7ml phytic acid, 1.5g Hi-Z, 20ul galic essential oil are dissolved in 35ml ethanol (AR level, 95%), make ethanolic solution; Ethanolic solution, ascorbic acid 5g, vitamin E 5g, lysine 6g are mixed, be dissolved in the water, be settled to 1000ml, make natural fruit vegetables antistaling agent, airtight low-temperature dark stores.
Above-mentioned antistaling agent is sprayed onto on the wormwood artemisia lettuce, and room temperature is placed down for 25 ℃, can make the storage time of wormwood artemisia lettuce extend to 3-4 days from original 1-2 days, and can delay the change of wormwood artemisia lettuce otch look.
Embodiment 3
1ml phytic acid, 1g Hi-Z, 18ul galic essential oil are dissolved in 55ml ethanol (AR level, concentration 95%), make ethanolic solution; Ethanolic solution, ascorbic acid 4g, vitamin E 4g, lysine 3g are mixed, be dissolved in the water, be settled to 1000ml, make natural fruit vegetables antistaling agent, airtight low-temperature dark stores.
Soaked strawberry 10 minutes with above-mentioned antistaling agent, other gets strawberry of handling without antistaling agent with weight of the same race in contrast, be put in the air-conditioned cold store (temperature: 0~0.5 ℃, relative humidity RH:85%~95%, O 2: 3%~5%, CO 2: 6%~20%), the strawberry storage time during the strawberry comparison after the processing is shone prolongs 30-40 days.

Claims (2)

1. natural fruit vegetables antistaling agent, in cumulative volume 1000ml, form by following raw materials according:
Hi-Z 1-2g
Ascorbic acid 3-6g
Vitamin E 2-5g
Lysine 3-6g
Phytic acid 0.5-1ml
Galic essential oil 15-25ul
Ethanol 25-55ml
Water surplus,
0.5-1ml phytic acid, 1-2g Hi-Z, 15-25ul galic essential oil are dissolved in the 25-55ml ethanol, make ethanolic solution; Ethanolic solution, ascorbic acid 3-6g, vitamin E 2-5g, lysine 3-6g are mixed, be dissolved in water, water is settled to 1000ml, makes natural fruit vegetables antistaling agent.
2. the preparation method of a natural fruit vegetables antistaling agent comprises: 0.5-1ml phytic acid, 1-2g Hi-Z, 15-25ul galic essential oil are dissolved in the 25-55ml ethanol, make ethanolic solution; Ethanolic solution, ascorbic acid 3-6g, vitamin E 2-5g, lysine 3-6g are mixed, be dissolved in water, water is settled to 1000ml, makes natural fruit vegetables antistaling agent.
CN2008100627900A 2008-07-04 2008-07-04 Natural fruits and vegetables deoxidization antistaling agent Expired - Fee Related CN101313697B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008100627900A CN101313697B (en) 2008-07-04 2008-07-04 Natural fruits and vegetables deoxidization antistaling agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008100627900A CN101313697B (en) 2008-07-04 2008-07-04 Natural fruits and vegetables deoxidization antistaling agent

Publications (2)

Publication Number Publication Date
CN101313697A CN101313697A (en) 2008-12-03
CN101313697B true CN101313697B (en) 2010-10-06

Family

ID=40104953

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008100627900A Expired - Fee Related CN101313697B (en) 2008-07-04 2008-07-04 Natural fruits and vegetables deoxidization antistaling agent

Country Status (1)

Country Link
CN (1) CN101313697B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102018263B (en) * 2009-09-11 2012-09-19 天津科技大学 Purely natural essential oil composition for keeping fresh and preparation method and using method thereof
CN103300140B (en) * 2013-05-22 2014-09-10 宁波大学 Preparation method of compound fresh-keeping solution for sugarcane and fresh sugarcane section with peel
CN103609675A (en) * 2013-12-10 2014-03-05 浙江师范大学 Comprehensive preservation method for waxberries by using vitamins and plant essential oil
CN103609677A (en) * 2013-12-10 2014-03-05 浙江师范大学 Comprehensive storage and preservation method for relieving lignification of loquat fruits by using vitamins
CN103875802B (en) * 2014-04-15 2015-04-08 厦门绿链集成服务有限公司 Fresh-keeping method of fresh fruits
CN104365831A (en) * 2014-11-01 2015-02-25 东莞市青麦田数码科技有限公司 Fruit and vegetable fresh-keeping agent
CN105053173A (en) * 2015-08-27 2015-11-18 太仓市永发农场专业合作社 Tomato preservative
CN105918442A (en) * 2016-04-27 2016-09-07 戴敏 Mango preservative
CN106105818A (en) * 2016-06-29 2016-11-16 蔡卓丽 Fruit antistaling agent combination and fruit preservation method
CN106615070A (en) * 2016-12-18 2017-05-10 钦州阜康农副食品有限公司 Natural fruit and vegetable preservative and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1374003A (en) * 2002-03-27 2002-10-16 上海宇盛科技有限公司 Biological fruit and vegetable preservative
CN1552223A (en) * 2003-05-30 2004-12-08 辽宁省农业科学院园艺研究所 Fruit coating antistaling agent
CN1618301A (en) * 2004-12-02 2005-05-25 刘恭运 Antisaling agent, and preservation method for lotus rhizome therewith
CN101194646A (en) * 2007-12-27 2008-06-11 南京师范大学 Natural antisepsis fresh-keeping agent special for fresh cut vegetables

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1374003A (en) * 2002-03-27 2002-10-16 上海宇盛科技有限公司 Biological fruit and vegetable preservative
CN1552223A (en) * 2003-05-30 2004-12-08 辽宁省农业科学院园艺研究所 Fruit coating antistaling agent
CN1618301A (en) * 2004-12-02 2005-05-25 刘恭运 Antisaling agent, and preservation method for lotus rhizome therewith
CN101194646A (en) * 2007-12-27 2008-06-11 南京师范大学 Natural antisepsis fresh-keeping agent special for fresh cut vegetables

Also Published As

Publication number Publication date
CN101313697A (en) 2008-12-03

Similar Documents

Publication Publication Date Title
CN101313697B (en) Natural fruits and vegetables deoxidization antistaling agent
CN101810218B (en) Red bayberry preservative based on Chinese herbal medicines and preparation method thereof
CN101194646B (en) Natural antisepsis fresh-keeping agent special for fresh cut vegetables
EP2687095B1 (en) Phytosanitary composition comprising carvacrol or thymol that potentiates the antifungal activity of potassium bicarbonate
CN105613725B (en) A kind of preservation method of dragon fruit
CN101731319A (en) Fumigant containing natural plant essential oil
CN104489071A (en) Chinese herbal medicine preservative
CN104026222A (en) Coating film preservative
Graham et al. Streptomycin and copper formulations for control of citrus canker on grapefruit
CN107279674A (en) A kind of biological food preservative
CN1331420C (en) Detoxifying salt contg. green polyphenol, and its prepn. method
CN101361485A (en) Compound bactericidal agent containing zincpolyanemine and ethylicin
KR101130689B1 (en) Hand-disinfectant composition for alcohol odor-removing containing the extracts of natural material
CN107183076A (en) A kind of plants antimicrobial additive and preparation method thereof
CN101218937B (en) Strawberry biological antimicrobial antistaling agent and fresh-keeping method thereof
CN103815009B (en) The application of a kind of antisepsis antistaling agent in oranges and tangerines postharvest storage is fresh-keeping
CN107197940B (en) Biological preservative, preparation method thereof and application thereof in loquat preservation
CN101194647B (en) Novel method for keeping strawberry fresh with polyphenol
CN107048146A (en) Plant extracts, the food preservative containing plant extracts and its application
CN104544467A (en) Food preservative
CN107212073A (en) It is a kind of applied to plant source biological preservation keep-alive liquid of aquatic products and preparation method thereof
CN105815433A (en) Biological compound preservative for meat and preparation method of preservative
Hameed et al. Antioxidant Activity and Phytominerals Study of Some Asteraceae Species Growth in Western of Lraq.
CN102318664B (en) Sterilization composition
CN110959670A (en) Bacterial inhibitor and preparation method and application thereof

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101006

Termination date: 20160704