Postharvest Application of 1-Methylcyclopropene (1-MCP) on Climacteric Fruits: Factors Affecting Efficacy

IF 2.4 3区农林科学 Q2 HORTICULTURE

International Journal of Fruit Science Pub Date : 2022-12-31 DOI:10.1080/15538362.2022.2085231

T. K. Satekge, L. S. Magwaza

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引用次数: 5

Abstract

ABSTRACT Climacteric fruits continue to ripen postharvest, characterized by an increase in respiration and ethylene. Thus, the shelf-life, quality, and marketability of these fruits is reduced rapidly. One of the most important postharvest technology used to reduce the effect of exogenous and endogenous ethylene and extend the shelf-life of climacteric fruits is 1-methylcyclopropene (1-MCP). Currently, the application of 1-MCP on certain climacteric fruits is not commercially feasible due to the variable effects associated with this technology. In this review, factors that influence 1-MCP efficacy in climacteric fruits such as fruit maturity, concentration, genotypes, storage temperature and atmospheres, packaging material and application timing are critically discussed. In addition, current techniques used to mitigate the 1-MCP variability such as combined application with other postharvest treatments are briefly described and discussed. This review will provide an important information on the utilization of 1-MCP to prolong shelf-life in various climacteric fruits and help in the development of protocols for unregistered genotypes.

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1-甲基环丙烯(1-MCP)在更年期果实采后的应用:影响效果的因素

更年期果实在采收后继续成熟，其特征是呼吸和乙烯的增加。因此，这些水果的保质期、质量和适销性迅速降低。1-甲基环丙烯(1-MCP)是减少外源和内源乙烯影响、延长更年期果实保质期的重要采后技术之一。目前，由于与该技术相关的各种效应，1-MCP在某些更年期水果上的应用还不具有商业可行性。本文从果实成熟度、浓度、基因型、贮藏温度、贮藏气氛、包装材料和施药时机等方面综述了影响1-MCP在更年期果实中药效的因素。此外，还简要描述和讨论了目前用于减轻1-MCP变异的技术，如与其他采后处理联合施用。这一综述将为利用1-MCP延长各种更年期水果的保质期提供重要信息，并有助于制定未注册基因型的方案。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Fruit Science Agricultural and Biological Sciences-Agronomy and Crop Science

CiteScore

6.40

自引率

0.00%

发文量

审稿时长

10 weeks

期刊介绍： The International Journal of Fruit Science disseminates results of current research that are immediately applicable to the grower, extension agent, and educator in a useful, legitimate, and scientific format. The focus of the journal is on new technologies and innovative approaches to the management and marketing of all types of fruits. It provides practical and fundamental information necessary for the superior growth and quality of fruit crops. This journal examines fruit growing from a wide range of aspects, including: -genetics and breeding -pruning and training -entomology, plant pathology, and weed science -physiology and cultural practices -marketing and economics -fruit production, harvesting, and postharvest