AR093263A1 - METHOD FOR STORAGE AND CONTROL OF MATURATION IN PLANTS - Google Patents

METHOD FOR STORAGE AND CONTROL OF MATURATION IN PLANTS

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Publication number
AR093263A1
AR093263A1 ARP130103943A ARP130103943A AR093263A1 AR 093263 A1 AR093263 A1 AR 093263A1 AR P130103943 A ARP130103943 A AR P130103943A AR P130103943 A ARP130103943 A AR P130103943A AR 093263 A1 AR093263 A1 AR 093263A1
Authority
AR
Argentina
Prior art keywords
plant
maturation
aox
plant product
product
Prior art date
Application number
ARP130103943A
Other languages
Spanish (es)
Inventor
Dhingra Amit
Arthur Hendrickson Christopher
Original Assignee
Washington State Univ Res Found
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 Washington State Univ Res Found filed Critical Washington State Univ Res Found
Publication of AR093263A1 publication Critical patent/AR093263A1/en

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  • Cultivation Of Plants (AREA)

Abstract

Métodos para controlar la maduración de plantas y/o productos vegetales (p. ej. frutas, hortalizas, plantas ornamentales, etc.) mediante la manipulación de la actividad de la Oxidasa Alternativa (AOX). Un incremento en la actividad acelera el proceso de maduración mientras que una disminución retrasa o frena la maduración. Reivindicación 1: Un método para almacenar y subsiguientemente hacer madurar una planta o producto vegetal, caracterizado porque comprende desactivar al menos un gen Oxidasa Alternativa (AOX) en dicha planta o producto vegetal; y, subsiguientemente, exponer dicha planta o producto vegetal a un agente que active el dicho al menos un gen AOX. Reivindicación 3: El método de la reivindicación 2, caracterizado porque dicho paso de desactivación se lleva a cabo químicamente exponiendo dicha planta o producto vegetal a una sustancia seleccionada de 1-metilciclopropeno (1-MCP) y glicina betaína. Reivindicación 7: El método de la reivindicación 2, caracterizado porque dicho paso de desactivación se lleva a cabo fisiológicamente mediante exposición al frío. Reivindicación 10: El método de la reivindicación 1, caracterizado porque dicha planta o producto vegetal se selecciona del grupo que consiste en frutas, hortalizas, raíces tuberosas, raíces primarias, bulbos, cormos, rizomas y tubérculos. Reivindicación 15: Un método para superar el bloqueo a la maduración o senescencia en una planta o producto vegetal, conforme al concepto inventivo de la reivindicación 1, caracterizado porque comprende exponer dicha planta o producto vegetal, que ha experimentado un bloqueo a la maduración o senescencia, a un agente que active al menos un gen Oxidasa Alternativa (AOX). Reivindicación 18: Un método para acelerar la maduración de una planta inmadura o producto vegetal inmaduro, conforme al concepto inventivo de la reivindicación 1, caracterizado porque comprende exponer dicha planta inmadura o producto vegetal inmaduro a un agente que active al menos un gen Oxidasa Alternativa (AOX).Methods to control the maturation of plants and / or plant products (eg fruits, vegetables, ornamental plants, etc.) by manipulating the activity of Alternative Oxidase (AOX). An increase in activity accelerates the maturation process while a decrease delays or slows maturation. Claim 1: A method for storing and subsequently maturing a plant or plant product, characterized in that it comprises deactivating at least one Alternative Oxidase gene (AOX) in said plant or plant product; and, subsequently, exposing said plant or plant product to an agent that activates said at least one AOX gene. Claim 3: The method of claim 2, characterized in that said deactivation step is carried out chemically by exposing said plant or plant product to a substance selected from 1-methylcyclopropene (1-MCP) and glycine betaine. Claim 7: The method of claim 2, characterized in that said deactivation step is carried out physiologically by exposure to cold. Claim 10: The method of claim 1, characterized in that said plant or plant product is selected from the group consisting of fruits, vegetables, tuberous roots, primary roots, bulbs, corms, rhizomes and tubers. Claim 15: A method to overcome the blockage to maturation or senescence in a plant or plant product, according to the inventive concept of claim 1, characterized in that it comprises exposing said plant or plant product, which has undergone a blockage to maturation or senescence , to an agent that activates at least one Alternative Oxidase gene (AOX). Claim 18: A method for accelerating the maturation of an immature plant or immature plant product, according to the inventive concept of claim 1, characterized in that it comprises exposing said immature plant or immature plant product to an agent that activates at least one Alternative Oxidase gene ( AOX).

ARP130103943A 2012-10-29 2013-10-29 METHOD FOR STORAGE AND CONTROL OF MATURATION IN PLANTS AR093263A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261719859P 2012-10-29 2012-10-29
US201313883928A 2013-03-15 2013-03-15

Publications (1)

Publication Number Publication Date
AR093263A1 true AR093263A1 (en) 2015-05-27

Family

ID=56116125

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP130103943A AR093263A1 (en) 2012-10-29 2013-10-29 METHOD FOR STORAGE AND CONTROL OF MATURATION IN PLANTS

Country Status (1)

Country Link
AR (1) AR093263A1 (en)

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