WO1995032632A3 - Antimicrobial and preservative treatments for plant produce - Google Patents

Antimicrobial and preservative treatments for plant produce Download PDF

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Publication number
WO1995032632A3
WO1995032632A3 PCT/US1995/006751 US9506751W WO9532632A3 WO 1995032632 A3 WO1995032632 A3 WO 1995032632A3 US 9506751 W US9506751 W US 9506751W WO 9532632 A3 WO9532632 A3 WO 9532632A3
Authority
WO
WIPO (PCT)
Prior art keywords
produce
antimicrobial
fresh cut
plant
water
Prior art date
Application number
PCT/US1995/006751
Other languages
French (fr)
Other versions
WO1995032632A2 (en
Inventor
Richard G Rowland
Richard Dibbert
Original Assignee
Richard G Rowland
Richard Dibbert
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 Richard G Rowland, Richard Dibbert filed Critical Richard G Rowland
Priority to AU26538/95A priority Critical patent/AU2653895A/en
Publication of WO1995032632A2 publication Critical patent/WO1995032632A2/en
Publication of WO1995032632A3 publication Critical patent/WO1995032632A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/153—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of liquids or solids
    • A23B7/154—Organic compounds; Microorganisms; Enzymes
    • A23B7/155—Microorganisms; Enzymes; Antibiotics
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B7/148—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/16—Coating with a protective layer; Compositions or apparatus therefor

Abstract

A treatment method for reducing microbial contamination of plant produce. The treatment method includes contacting the produce with a compositon including a protease effective for reducing microbial contamination of produce. The invention also includes a process for preserving the fresh cut appearance, taste and texture of fresh cut parenchymal plant tissues, such as cut apple tissues, for an extended period of time. The method involves fresh cut parenchymal tissue in a solution of water, a selected protease and a flavor ester, and then storing the pieces in a polyolefin container with a desiccant and a sealed polyolefin container of water.
PCT/US1995/006751 1994-05-26 1995-05-26 Antimicrobial and preservative treatments for plant produce WO1995032632A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU26538/95A AU2653895A (en) 1994-05-26 1995-05-26 Antimicrobial and preservative treatments for plant produce

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25003194A 1994-05-26 1994-05-26
US08/250,031 1994-05-26

Publications (2)

Publication Number Publication Date
WO1995032632A2 WO1995032632A2 (en) 1995-12-07
WO1995032632A3 true WO1995032632A3 (en) 1996-05-23

Family

ID=22946026

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1995/006751 WO1995032632A2 (en) 1994-05-26 1995-05-26 Antimicrobial and preservative treatments for plant produce

Country Status (2)

Country Link
AU (1) AU2653895A (en)
WO (1) WO1995032632A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9668494B2 (en) 2014-10-24 2017-06-06 FONA International Inc. Preserved cut fresh produce with true-to-nature flavor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930034A (en) * 1973-10-29 1975-12-30 Gen Foods Corp Simulated strawberry slices and method of preparing the same
US4700727A (en) * 1985-12-20 1987-10-20 Challenger Industries, Ltd. Method of treating lettuce and other leafy vegetable plants and products produced therefrom
WO1989011227A1 (en) * 1988-05-20 1989-11-30 Regents Of The University Of Minnesota Inhibition of enzymatic browning
JPH02163069A (en) * 1988-12-13 1990-06-22 Ueno Seiyaku Oyo Kenkyusho:Kk Preservation of food
EP0425017A2 (en) * 1989-10-27 1991-05-02 The Procter & Gamble Company Method employing type II endoglycosidase
EP0425018A2 (en) * 1989-10-27 1991-05-02 The Procter & Gamble Company Method and formulation employing type II endoglycosidase
EP0599677A1 (en) * 1992-11-27 1994-06-01 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude A method of improving processes using pectinase enzymes with noble gases

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930034A (en) * 1973-10-29 1975-12-30 Gen Foods Corp Simulated strawberry slices and method of preparing the same
US4700727A (en) * 1985-12-20 1987-10-20 Challenger Industries, Ltd. Method of treating lettuce and other leafy vegetable plants and products produced therefrom
WO1989011227A1 (en) * 1988-05-20 1989-11-30 Regents Of The University Of Minnesota Inhibition of enzymatic browning
JPH02163069A (en) * 1988-12-13 1990-06-22 Ueno Seiyaku Oyo Kenkyusho:Kk Preservation of food
EP0425017A2 (en) * 1989-10-27 1991-05-02 The Procter & Gamble Company Method employing type II endoglycosidase
EP0425018A2 (en) * 1989-10-27 1991-05-02 The Procter & Gamble Company Method and formulation employing type II endoglycosidase
EP0599677A1 (en) * 1992-11-27 1994-06-01 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude A method of improving processes using pectinase enzymes with noble gases

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 14, no. 423 (C - 0757) 12 September 1990 (1990-09-12) *

Also Published As

Publication number Publication date
WO1995032632A2 (en) 1995-12-07
AU2653895A (en) 1995-12-21

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