H2S的信号分子作用及其对果蔬采后生理代谢的调控研究进展  

Research Progress in the Role of H2S as Signal Molecule and Its Regulation of Physiological Metabolism in Postharvest Fruits and Vegetables

作　　者：崔文玉 李昶[1] 许新月 王文亮[1] 弓志青[1] 王延圣[1] CUI Wen-yu;LI Chang;XU Xin-yue;WANG Wen-liang;GONG Zhi-qing;WANG Yan-sheng(Institute of Agro-Products Processing Science and Technology,Key Laboratory of Agro-Products Processing Technology of Shandong Province,Key Laboratory of Novel Food Resources Processing,Ministry of Agriculture and Rural Affairs,SAAS,Jinan 250100,China)

机构地区：[1]山东省农业科学院农产品研究所,山东省农产品精深加工技术重点实验室,农业农村部新食品资源加工重点实验室,山东济南250100

出　　处：《保鲜与加工》2020年第4期226-229,共4页Storage and Process

基　　金：国家自然科学基金(31801608);山东省自然科学基金项目(三院联合基金)(ZR2016YL029)。

摘　　要：硫化氢(H2S)作为气体信号分子,参与调控植物体的一系列生命活动,并在果蔬采后生理代谢过程中发挥着重要作用。本文综述了H2S的理化性质、发展应用历史及其在果蔬采后生理调控机制中的信号分子作用,讨论了H2S对果蔬生理代谢的调控作用,包括对果蔬采后抗逆性和品质的影响,以期为采后果蔬的贮藏保鲜提供理论参考。As a gas signal molecule,H2S participates in regulating a series of life activities of plants and plays an important role in physiological metabolism after fruit and vegetable harvest.This paper reviews the physical and chemical properties of H2S,its development and application history as well as its signaling molecules role in postharvest physiological regulation mechanisms of fruits and vegetables,discusses the regulation of H2S in physiological metabolism of fruit and vegetable,and the effects of H2S on post-harvest stress and quality of fruits and vegetable,which will provide a theoretical reference for storage and preservation of post-harvest fruit and vegetable.

关 键 词：H2S 信号分子 采后果蔬 生理代谢 研究进展 

分 类 号：S609.3[农业科学—园艺学]