褪黑素在采后果品保鲜中的应用现状与研究进展

The Application Status and Research Progress of Melatonin in Postharvest Fruit Preservation

褪黑素是动植物体内广泛存在的一种小分子的神经内分泌激素,是天然的抗氧化剂,具有影响果品采后呼吸代谢及乙烯释放、影响成熟衰老、增强果品抗逆性等功效,目前已越来越多地应用于果品采后保鲜。该文就褪黑素对果品保鲜的作用机制、在采后果品保鲜中的应用及其影响因素进行分析研究,以期明确褪黑素在采后果品保鲜中的研究现状和发展趋势,为果品保鲜产业提供新的技术支撑。

Melatonin is a small molecule neuroendocrine hormone widely present in animals and plants.It is a natural antioxidant that effects postharvest respiratory metabolism,ethylene release,ripening,aging and enhancing stress resistance of fruits.Currently,melatonin has been used in postharvest fruit preservation increasingly.This article analyzed and studied the mechanism,application,and influencing factors of melatonin on postharvest fruit preservation,in order to clarify the research status and development trend of melatonin in postharvest fruit preservation,and provide new technical support for the fruit preservation industry.