ES2177465A1 - Tratamiento postcosecha de frutas y hortalizas mediante pulsos de irradiacion ultravioleta. - Google Patents

Tratamiento postcosecha de frutas y hortalizas mediante pulsos de irradiacion ultravioleta.

Info

Publication number
ES2177465A1
ES2177465A1 ES200100910A ES200100910A ES2177465A1 ES 2177465 A1 ES2177465 A1 ES 2177465A1 ES 200100910 A ES200100910 A ES 200100910A ES 200100910 A ES200100910 A ES 200100910A ES 2177465 A1 ES2177465 A1 ES 2177465A1
Authority
ES
Spain
Prior art keywords
fruits
vegetables
post
ultraviolet irradiation
treatment
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.)
Granted
Application number
ES200100910A
Other languages
English (en)
Other versions
ES2177465B1 (es
Inventor
Barberan Francisco Tomas
De Gea Juan Carlos Espin
Villar Emma Cantos
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.)
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
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 Consejo Superior de Investigaciones Cientificas CSIC filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES200100910A priority Critical patent/ES2177465B1/es
Priority to PCT/ES2002/000192 priority patent/WO2002085137A1/es
Publication of ES2177465A1 publication Critical patent/ES2177465A1/es
Application granted granted Critical
Publication of ES2177465B1 publication Critical patent/ES2177465B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/30—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
    • 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
    • A23B7/015—Preserving by irradiation or electric treatment without heating effect
    • A23L1/025—
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L19/00—Products from fruits or vegetables; Preparation or treatment thereof
    • A23L19/03—Products from fruits or vegetables; Preparation or treatment thereof consisting of whole pieces or fragments without mashing the original pieces
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
    • A23L3/28—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating with ultraviolet light
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/30—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
    • A23L5/32—Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation using phonon wave energy, e.g. sound or ultrasonic waves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Nutrition Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

Tratamiento postcosecha de frutas y hortalizas mediante pulsos de irradiación ultravioleta. El objeto de la presente invención es el incremento del contenido en resveratrol de uva de mesa mediante pulsos de irradiación en un túnel de lámparas ultravioleta-c. Los pulsos son menores a 1 minuto y la potencia de irradiación puede ser del rango de 30 a 510w. a los 2-4 días después del tratamiento, el contenido en resveratrol de la uva tratada aumenta 10 veces o más. De esta manera, simple y barata, se consigue una uva con un significativo aumento en sus propiedades beneficiosas para la salud. El tratamiento también es aplicable a cualquier fruta u hortaliza.
ES200100910A 2001-04-19 2001-04-19 Tratamiento postcosecha de frutas y hortalizas mediante pulsos de irradiacion ultravioleta. Expired - Fee Related ES2177465B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200100910A ES2177465B1 (es) 2001-04-19 2001-04-19 Tratamiento postcosecha de frutas y hortalizas mediante pulsos de irradiacion ultravioleta.
PCT/ES2002/000192 WO2002085137A1 (es) 2001-04-19 2002-04-18 Tratamiento postcosecha de frutas y hortalizas mediante pulsos de irradiación ultravioleta

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200100910A ES2177465B1 (es) 2001-04-19 2001-04-19 Tratamiento postcosecha de frutas y hortalizas mediante pulsos de irradiacion ultravioleta.

Publications (2)

Publication Number Publication Date
ES2177465A1 true ES2177465A1 (es) 2002-12-01
ES2177465B1 ES2177465B1 (es) 2005-04-01

Family

ID=8497483

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200100910A Expired - Fee Related ES2177465B1 (es) 2001-04-19 2001-04-19 Tratamiento postcosecha de frutas y hortalizas mediante pulsos de irradiacion ultravioleta.

Country Status (2)

Country Link
ES (1) ES2177465B1 (es)
WO (1) WO2002085137A1 (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2241480A1 (es) * 2004-02-23 2005-10-16 Universidad Complutense De Madrid Metodo para aumentar el contenido endogeno de trans-resveratrol en uvas mediante tratamientos anoxicos cortos.
WO2006040377A1 (es) * 2004-10-05 2006-04-20 Universidad Complutense De Madrid Método para aumentar el contenido endógeno de trans-resveratrol en el vino
ES2319050A1 (es) * 2007-06-26 2009-05-01 Universidad Complutense De Madrid Aumento del contenido endogeno de trans-resveratrol en uvas por radiacion resonante con laser u otras fuentes opticas.

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0210377D0 (en) * 2002-05-07 2002-06-12 Newman Paul B D Treatment of vegetable foodstuffs
ITBZ20030032A1 (it) * 2003-06-13 2004-12-14 Gianfranco Gritti Impianto per il trattamento antibatterico di frutta.
KR100639773B1 (ko) * 2004-09-15 2006-10-30 한국식품연구원 수확후 생식용 포도의 레스베라트롤 함량 증폭 방법
CN104255904A (zh) * 2013-09-25 2015-01-07 辽宁省农业科学院食品与加工研究所 一种果蔬防腐保鲜的物理方法
MX2015017301A (es) * 2015-12-15 2017-06-14 Ciatec Ac Equipo industrial de enriquecimiento nutraceútico de frutos perecederos.
FR3063974B1 (fr) 2017-03-17 2020-07-31 Univ D'avignon Et Des Pays De Vaucluse Procede de decontamination de legumes frais, fruits frais, plantes ou vegetaux vivants dont la surface est contaminee par des pesticides

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
ADRIAN, M. et al. "Stilbene content of mature Vitis vinifera berries in response to UV-C elicitation". Journal of Agricultural and Food Chemistry, 2000, Vol. 48, no 12, paginas 6103-6105. *
BAIS, A.J. et al. "The molecular regulation of stilbene phytoalexin biosynthesis in Vitis vinifera during grape berry development". Australian Journal of Plant Physiology, 2000, Vol. 27, no 5, paginas 425-433. *
CANTOS, E. et al. "Effect of postharvest ultraviolet irradiation on Resveratrol and other phenolics of Cv. Napoleon table grapes". Journal of Agricultural and Food Chemistry, octubre 2000, Vol. 48, no 10, paginas 4606-4612. *
DOUILLET-BREUIL, A-C. et al. "Changes in the Phytoalexin content of various Vitis Spp. in response to Ultraviolet C Elicitation". Journal of Agricultural and Food Chemistry, 1999, Vol. 47, no 10, paginas 4456-4461. *
NIGRO, F. et al. "Use of UV-C light to reduce Botrytis storage rot of table grapes". Postharvest Biology and Technology, 1998, Vol. 13, no 3, paginas 171-181. *
STEVENS, C. et al. "Plant hormesis induced by ultraviolet light-C for controlling postharvest diseases of tree fruits". Crop Protection, 1996, Vol. 15, no 2, paginas 129-134. *
ZAPATA, J.M. et al. "Effect of UV-C on peroxidase isoenzymes in axillary bud cultures of Vitis species differing in fungal resistance to Plasmopara viticola". Biologia Plantarum, 1994, Vol. 36, no 1, paginas 133-138. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2241480A1 (es) * 2004-02-23 2005-10-16 Universidad Complutense De Madrid Metodo para aumentar el contenido endogeno de trans-resveratrol en uvas mediante tratamientos anoxicos cortos.
WO2006040377A1 (es) * 2004-10-05 2006-04-20 Universidad Complutense De Madrid Método para aumentar el contenido endógeno de trans-resveratrol en el vino
ES2319050A1 (es) * 2007-06-26 2009-05-01 Universidad Complutense De Madrid Aumento del contenido endogeno de trans-resveratrol en uvas por radiacion resonante con laser u otras fuentes opticas.

Also Published As

Publication number Publication date
ES2177465B1 (es) 2005-04-01
WO2002085137B1 (es) 2003-09-04
WO2002085137A1 (es) 2002-10-31

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