园艺鲜切产品气调保鲜贮藏研究进展

Description

This chapter highlights advances in controlled atmosphere (CA) storage science of horticultural crops (mainly apples and pears) over the last two decade, emphasizing the connection between technical/managerial aspects of the CA regime and retention of product quality during and after the storage period. The chapter particularly focuses on: initial low O2 stress (ILOS); delayed CA storage; anti-ethylene compounds (e.g. 1-MCP); dynamic controlled atmosphere (DCA) systems based on chlorophyll fluorescence (CF), ethanol detection and respiratory quotient (RQ) determination for identifying the lower oxygen limit (LOL); and strategies for reducing the electrical energy demands of the storage room. The chapter concludes with a reflection upon likely future advancements in CA storage science over the next 10-20 years, including: refining and broadening DCA system and 1-MCP application (singly and together), more metabolomic research to understand the biochemical and molecular effects of hypoxic stress, and new protocols for reducing storage room-related electricity consumption.

本章重点介绍了过去两年来园艺作物（主要是苹果和梨）的动态气调（CA）贮藏科学的进展，强调了CA体制的技术/管理方面与存储期间和之后产品质量的保持之间的联系。本章特别着重于：初始的低O₂压力（ILOS）；延迟的CA贮藏；抗乙烯化合物（例如1-MCP）；基于叶绿素荧光（CF），乙醇检测和呼吸商（RQ）测定的动态气调贮藏（DCA）系统，用于确定氧气下限（LOL）；以及降低储藏室电能需求的策略。本章最后总结了在未来10到20年内CA贮藏科学未来可能的发展，

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