[go: up one dir, main page]

WO2008002195A2 - Procédé de stockage de produits agricoles - Google Patents

Procédé de stockage de produits agricoles Download PDF

Info

Publication number
WO2008002195A2
WO2008002195A2 PCT/RU2007/000323 RU2007000323W WO2008002195A2 WO 2008002195 A2 WO2008002195 A2 WO 2008002195A2 RU 2007000323 W RU2007000323 W RU 2007000323W WO 2008002195 A2 WO2008002195 A2 WO 2008002195A2
Authority
WO
WIPO (PCT)
Prior art keywords
mcp
products
agricultural products
atmosphere
fruits
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.)
Ceased
Application number
PCT/RU2007/000323
Other languages
English (en)
Russian (ru)
Other versions
WO2008002195A3 (fr
Inventor
Valery Fedorovich Shvets
Vladimir Alexandrovich Gudkovsky
Roman Anatolievich Kozlovsky
Andrei Vladimirovich Kustov
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.)
Obschestvo S Ogranichennoi Otvetstvennostyu 'fito-Mag'
Original Assignee
Obschestvo S Ogranichennoi Otvetstvennostyu 'fito-Mag'
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 Obschestvo S Ogranichennoi Otvetstvennostyu 'fito-Mag' filed Critical Obschestvo S Ogranichennoi Otvetstvennostyu 'fito-Mag'
Publication of WO2008002195A2 publication Critical patent/WO2008002195A2/fr
Publication of WO2008002195A3 publication Critical patent/WO2008002195A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10
    • A23B7/144—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B7/152—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere comprising other gases in addition to CO2, N2, O2 or H2O ; Elimination of such other gases
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/16—Coating with a protective layer; Compositions or apparatus therefor
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B9/00—Preservation of edible seeds, e.g. cereals
    • A23B9/14—Coating with a protective layer; Compositions or apparatus therefor
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B9/00—Preservation of edible seeds, e.g. cereals
    • A23B9/16—Preserving with chemicals
    • A23B9/18—Preserving with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B9/22—Preserving with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere comprising other gases in addition to CO2, N2, O2 or H2O

Definitions

  • the invention relates to a technology for the conservation of agricultural products - berries, fruits, vegetables, etc. in a modified gas environment (MGS), which ensures its reliable preservation not only during long-term storage, but also during transportation. It is known that unjustified losses of fruits and vegetables (up to 50% of the total) are largely due to the imperfection of many stages of the field-consumer chain. At the same time, storage and transportation are one of the most important links in this chain.
  • MGS modified gas environment
  • MCP crop processing slows down the enzymatic processes of post-harvest ripening and aging of plants and fruits, as well as the development of many physiological diseases (tanning, decay from aging, wet burns, oiliness of the skin, etc.), mushroom rot. Since MCP under normal conditions is a gaseous unstable substance, prone to oxidation reactions, polymerization and other transformations, it is used in the form of preparations representing the sorption products of MCP by various solids (US 6313068, RU 2267272).
  • the release of gaseous MCP from the preparation is carried out by contacting it with water, for example, by immersing it in water.
  • the crop of agricultural products is placed in airtight chambers, containers or storages in which the drug is contacted with water in a small container (or several containers).
  • the result of this operation is the release of gaseous MCP from the preparation into the chamber volume, in which the fruits of vegetables and fruits, plants, etc. are located, where the gaseous MCP is directly contacted with fruits and plants.
  • the main disadvantage of this method is the relatively low storage time of processed fruits, especially perishable ones (cucumbers, tomatoes, green crops, etc.).
  • perishable ones cucumbers, tomatoes, green crops, etc.
  • MCP modified gas environment
  • This method is preferably used for storage of relatively small volumes of agricultural products, in particular during transportation to the consumer.
  • plastic packaging material up to 500 microns thick, having a vapor passability exceeding approximately 1.5 g mm / m 2 per day at 38 ° C and relative humidity by 85-90%. It is noted that the use of such a material makes it possible to store products in an atmosphere that includes approximately 4-20% O 2 , 0.5% -17% CO 2 and has a relative humidity of 85-100%.
  • the plastic packaging material preferably polyamide films (nylon 6 and nylon 66) are used with a thickness of 15-150 microns, having microparforations.
  • a plastic material is used having microperforations — holes with a diameter of 0.3 mm in diameter and a density of up to about 1000 holes per square meter of material (US 6190710).
  • the main disadvantage of this method is the need to use low temperatures during storage and short shelf life.
  • the objective of the proposed method is to increase the shelf life of agricultural products.
  • This problem is solved by the method of storing agricultural crops at a low temperature in a modified gas environment created by the livelihoods of agricultural products, packaged in gas-permeable polymeric materials, including holding agricultural products before storing them in an atmosphere containing gaseous MCP.
  • a modified gas medium is achieved due to the vital activity of the fruit when it is packaged in gas-permeable polymeric materials (films).
  • films gas-permeable polymeric materials
  • polymer films according to US Pat. Nos. 6,190,710 and 6,730,874 are used as gas-permeable polymer materials.
  • MCP As a source of MCP use the drug "Fitomag" obtained according to patent RU 2267272, containing 0.5 ⁇ 2% of the mass of MCP. Aging of agricultural produce in an atmosphere containing gas shaped MCPs were carried out in sealed chambers in which the drug was contacted with water in a small container. As a result of the drug’s contact, the gaseous MCP was released from the drug into the chamber volume, and a certain concentration of MCP was created in the chamber atmosphere, in which the gaseous MCP was directly contacted with fruits and vegetables, plants, and plants. To illustrate the method, the concentration of MCP in the atmosphere of the chamber, usually did not exceed the value of 1 ppm (1000 pb).
  • This method was used to increase the shelf life of various agricultural products: tomatoes, cucumbers, sweet peppers, greens (parsley, dill, mint, coriander, green onions), plum, persimmon were divided into nine identical parts (lots).
  • the first control batch of fruits was placed in a container with a normal atmosphere and stored at low temperature.
  • the second batch of fruits was packaged in a gas-permeable film, the packaged fruits were placed in a container with a normal atmosphere and stored at a reduced temperature.
  • a batch of 3-5 fruits was placed in a container in which various concentrations of MCP were created. The fruits were kept in this atmosphere for a certain time. Then the container was filled with the usual atmosphere, in which it was stored at a low temperature. Lots 6-8 were placed in a container in which various concentrations were created.
  • the fruits were kept in this atmosphere for a certain time. After this, the fruits were packaged in a gas-permeable film and packaged were placed in a container with a normal atmosphere and stored at a reduced temperature.
  • the ninth batch of fruits was packed in a gas-permeable film, packed in a sealed container, in which a predetermined concentration was created MCP and stood in it for a certain time. After exposure to the atmosphere containing the MCP, the container was filled with the usual atmosphere and the fruits were stored in a film-packed form at a reduced temperature.
  • the shelf life of agricultural products was evaluated according to generally accepted standards with the release of high-quality products of at least 90%.
  • a comparison of the shelf life of batches 1-5 and 6-9 shows that the processing of agricultural products in an atmosphere containing 500-1000 pp PPM before storage in a modified gas environment can significantly increase the shelf life of agricultural products, which is more than 2 times the shelf life of products in the MGS (not aged in the MPC atmosphere) and more than 1.5 times the shelf life of agricultural products (aged in the MPC atmosphere), but not packed in a polymer film.
  • This method is not limited to the examples given. Similar results are observed when MCP is processed with other fruits and vegetables (bananas, melons, kiwi, mangoes, mushrooms, etc.) and their subsequent storage in MGS (packed in gas-permeable films of a similar type).
  • Party 2 - The products are stored in a packaged film (film according to patent US 6190710, Brand "Xtend” bags 25x40 cm); Part 3 - Products before storage in a normal atmosphere are aged for 24 hours in an atmosphere containing 500 ppb MCP; Part 4 - Products before storage in a normal atmosphere are aged for 18 hours in an atmosphere containing 750 ppb MCP; Party 5 — Products before storage in a normal atmosphere are aged for 12 hours in an atmosphere containing 1000 rbb of MCP; Party 6 - Products before packaging in a film are aged for 24 hours in an atmosphere containing 500 ppb MCP, then packaged in a film according to patent US 6190710 (example 4) and placed in a normal atmosphere for storage;
  • Party 7 - Products before packaging in a film are aged for 18 hours in an atmosphere containing 750 ppb MCP, then packaged in a film according to the patent US6190710 (example 4) and placed in a normal atmosphere for storage;
  • Party 8 - Products before packaging in a film are aged for 24 hours in an atmosphere containing 1000 ppb MCP, then packaged in a film according to the patent US 6190710 (example 4) and placed in a normal atmosphere for storage;
  • the products are packaged in a film according to the patent US6190710 (Example 4), then, in a packaged form, the products are aged for 48 hours in an atmosphere containing 1000 ppb MCP, and then in a packaged form are stored in a normal atmosphere;
  • Party 2 - Products are stored in a packaged film (film according to example 1 of US patent 6730874);
  • Part 3 - Products before storage in an ordinary atmosphere are aged for 36 hours in an atmosphere containing 1000 rbb of MCP;
  • Part 4 - Products before storage in a normal atmosphere are aged for 24 hours in an atmosphere containing 750 ppb MCP;
  • Party 5 - Products before storage in a normal atmosphere are aged for 12 hours in an atmosphere containing 500 ppb MCP;
  • Party 6 - Products before packaging in a film are aged for 36 hours in an atmosphere containing 1000 ppb MCP, then packaged in a film according to patent US6730874 and placed in a normal atmosphere for storage;
  • Part 7 - Products before packaging in film are aged for 24 hours in an atmosphere containing 750 ppb MCP, then packaged in a film according to patent US6730874 and placed in a normal atmosphere for storage;
  • Party 8 - Products before packaging in a film are aged for 12 hours in an atmosphere containing 1000 ppb MCP, then packaged in a film according to patent US6730874 and placed in a normal atmosphere for storage;
  • Part 9 Before storage, the products are packaged in a film according to US6730874, then, in a packaged form, the products are aged for 48 hours in an atmosphere containing 1000 ppb MCP, and then in a packaged form are stored in a normal atmosphere;

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Packages (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

L'invention concerne un procédé de conservation de produits agricoles, tels que des baies, des fruits, des légumes, etc., dans un milieu gazeux modifié, qui permet de garantir une grande fiabilité de conservation non seulement lors d'un stockage de longue durée mais aussi lors du transport. Le procédé selon l'invention consiste : à maintenir, avant son stockage, une récolte de produits agricoles pendant 12 à 48 heures dans une atmosphère contenant du 1-méthylcyclopropène; et à conserver lesdits produits agricoles dans des emballages constitués de matériaux polymères perméables aux gaz, à une température réduite. Le procédé selon l'invention permet d'augmenter la durée de stockage de produits agricoles.
PCT/RU2007/000323 2006-06-28 2007-06-14 Procédé de stockage de produits agricoles Ceased WO2008002195A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2006123023 2006-06-28
RU2006123023/13A RU2325811C2 (ru) 2006-06-28 2006-06-28 Способ хранения плодоовощной и растениеводческой продукции

Publications (2)

Publication Number Publication Date
WO2008002195A2 true WO2008002195A2 (fr) 2008-01-03
WO2008002195A3 WO2008002195A3 (fr) 2008-03-06

Family

ID=38846125

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2007/000323 Ceased WO2008002195A2 (fr) 2006-06-28 2007-06-14 Procédé de stockage de produits agricoles

Country Status (3)

Country Link
RU (1) RU2325811C2 (fr)
UA (1) UA85404C2 (fr)
WO (1) WO2008002195A2 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7189711B2 (en) 2000-12-21 2007-03-13 Egis Gyogyszergyar Rt. 2, 3-benzodiazepine derivatives and pharmaceutical compositions containing the same as the active ingredient
CN102986852A (zh) * 2012-12-07 2013-03-27 中国科学院过程工程研究所 一种能源作物低温自发气调包装的贮藏工艺
US20140242235A1 (en) * 2013-02-28 2014-08-28 Agrofresh Inc. Methods of handling papaya
CN104757108A (zh) * 2015-03-24 2015-07-08 山西省农业科学院农产品贮藏保鲜研究所 一种山楂果实的保鲜方法
US20150208679A1 (en) * 2012-07-25 2015-07-30 Agrofresh, Inc. Methods of handling avocados and system
US20150237877A1 (en) * 2012-09-20 2015-08-27 Agrofresh Inc. Methods of handling persimmons

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2424660C1 (ru) 2010-03-25 2011-07-27 Валерий Федорович Швец Композиция для обработки растений и плодов и способы повышения урожая плодоовощной и растениеводческой продукции и увеличение срока его хранения
RU2514218C1 (ru) * 2012-10-22 2014-04-27 Владимир Николаевич Панкратов Способ приготовления овощных полуфабрикатов
RU2525722C1 (ru) * 2013-02-28 2014-08-20 Общество с ограниченной ответственностью "АлХиТех" (ООО "АлХиТех") Способ хранения сельскохозяйственной продукции
RU2599818C2 (ru) * 2014-12-01 2016-10-20 Инна Анатольевна Мочалова Способ консервирования с демпферной оболочкой
RU2658694C1 (ru) * 2017-10-10 2018-06-22 Елена Александровна Зиновьева Способ обработки урожая плодов, ягод и фруктов перед закладкой их на хранение

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1402289A1 (ru) * 1986-12-30 1988-06-15 Центральная Экспериментально-Исследовательская Конструкторско-Технологическая Лаборатория Химизации Сельского Хозяйства Способ хранени растительной продукции
SU1660623A1 (ru) * 1987-11-18 1991-07-07 Московский институт народного хозяйства им.Г.В.Плеханова Способ хранени свежей продукции растительного происхождени
KR950701291A (ko) * 1992-04-27 1995-03-23 리챠드 지. 워터맨 미세천공된 필름 및 이로부터 제조된 포장백
RU2267272C1 (ru) * 2004-07-01 2006-01-10 Общество с ограниченной ответственностью "Вега-хим" Способ получения препаратов для послеуборочной обработки урожая сельскохозяйственной продукции
RU2267477C1 (ru) * 2004-07-01 2006-01-10 Общество с ограниченной ответственностью "Вега-хим" Способ получения 1-метилциклопропена

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7189711B2 (en) 2000-12-21 2007-03-13 Egis Gyogyszergyar Rt. 2, 3-benzodiazepine derivatives and pharmaceutical compositions containing the same as the active ingredient
US20150208679A1 (en) * 2012-07-25 2015-07-30 Agrofresh, Inc. Methods of handling avocados and system
US20150237877A1 (en) * 2012-09-20 2015-08-27 Agrofresh Inc. Methods of handling persimmons
CN102986852A (zh) * 2012-12-07 2013-03-27 中国科学院过程工程研究所 一种能源作物低温自发气调包装的贮藏工艺
US20140242235A1 (en) * 2013-02-28 2014-08-28 Agrofresh Inc. Methods of handling papaya
CN104757108A (zh) * 2015-03-24 2015-07-08 山西省农业科学院农产品贮藏保鲜研究所 一种山楂果实的保鲜方法

Also Published As

Publication number Publication date
RU2006123023A (ru) 2008-01-10
UA85404C2 (ru) 2009-01-26
RU2325811C2 (ru) 2008-06-10
WO2008002195A3 (fr) 2008-03-06

Similar Documents

Publication Publication Date Title
WO2008002195A2 (fr) Procédé de stockage de produits agricoles
Hardenburg Effect of In-Package Environment on Keeping Quality of Fruits and Vegetables1
US5458899A (en) Method of packaging perishable food or horticultural products
Oliveira et al. Application of modified atmosphere packaging as a safety approach to fresh-cut fruits and vegetables–A review
US3450544A (en) Method of packaging ripening perishable plant foods to prolong storage life
Irtwange Application of modified atmosphere packaging and related technology in postharvest handling of fresh fruits and vegetables
US5908649A (en) Package for perishable food and horticultural products
US5747082A (en) Package for perishable food and horticultural products
US5505950A (en) Method of packaging perishable food or horticultural products
US9668494B2 (en) Preserved cut fresh produce with true-to-nature flavor
Li et al. Effects of modified atmosphere package (MAP) with a silicon gum film window on the quality of stored green asparagus (Asparagus officinalis L) spears
EP3412714A1 (fr) Film fonctionnel, récipient fonctionnel, et procédé permettant de conserver la fraîcheur
US20080166694A1 (en) Plant tissue packaging process
Rodov et al. Modified humidity packaging of fresh produce
CN104757102A (zh) 猕猴桃鲜切加工及保鲜方法
JP7580405B2 (ja) 呼吸する産物を保存する為のパッケージ、及び方法
WO2008002194A2 (fr) Procédé de stockage de produits agricoles
CN104365827A (zh) 一种鸡枞的保鲜储存方法
JP5428228B2 (ja) マンゴー類の鮮度保持用包装袋及びマンゴー類の保存方法
US20190246657A1 (en) Methods of handling persimmons
RU2525722C1 (ru) Способ хранения сельскохозяйственной продукции
Matera et al. An innovative smart device to control modified atmosphere packaging (MAP) of fruit and vegetables
Li et al. The physiological and quality change of mushroom Agaricus bisporus stored in modified atmosphere packaging with various sizes of silicone gum film window
Marouf Aribi et al. Characterization of postharvest physiology of thermised dates (Phoenix dactylifera L.), packed under a modified atmosphere (MAP).
Celikel et al. A study on modified atmosphere storage of strawberry

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07794051

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

NENP Non-entry into the national phase

Ref country code: RU

122 Ep: pct application non-entry in european phase

Ref document number: 07794051

Country of ref document: EP

Kind code of ref document: A2