摘要
新鲜天麻主产于我国西南地区,是一种营养丰富、口感独特、功效显著的药食同源植物,其富含蛋白质、多糖、酚类等成分,经济价值高。然而鲜天麻采后水分含量高、组织脆嫩、呼吸强度大,若贮藏运输不当易受损褐变、腐烂变质,导致其品质下降、营养成分散失、功效减弱,严重影响其食用价值。保鲜技术的应用对鲜天麻采后品质、药效价值等发挥一定的正向作用。从鲜天麻的品质评价因素出发,分析了鲜天麻的有效成分和药理作用,并阐述了不同保鲜技术对鲜天麻采后化学成分含量、感官品质等保鲜效果的影响,旨在为鲜天麻采后贮藏保鲜方法提供理论依据,从而促进鲜食天麻产品开发,推动鲜天麻产业的可持续发展。
Fresh Gastrodia elata is mainly produced in the southwest of China,which is a kind of medicinal and food homologous plant with rich nutrition,unique taste,and remarkable effect.It is rich in protein,polysaccharides,phenols and other compounds,with high economic value.However,fresh Gastrodia elata after harvesting has high water content,brittle and tender tissue,and high respiratory strength.Thus improper storage and transportation are prone to damage and browning,rotting and deterioration,resulting in decline in quality,nutrient loss,weakened efficacy,seriously affecting its edible value.The application of preservation technology can play a certain positive role on the post-harvest quality and medicinal value of fresh Gastrodia elata.Therefore,based on the quality evaluation factors of fresh Gastrodia elata,this paper analyzes the effective ingredients and pharmacological effects of fresh Gastrodia elata,describes the influence of different preservation techniques on the preservation effects such as chemical composition content and sensory quality of post-harvest fresh Gastrodia elata.It aims to provide theoretical basis for the storage and preservation methods of post-harvest fresh Gastrodia elata,so as to promote the development of fresh Gastrodia elata products and promote the sustainable development of fresh Gastrodia elata industry.
作者
王潇
文敏
何雄
郑沛
左亚杰
WANG Xiao;WEN Min;HE Xiong;ZHENG Pei;ZUO Yajie(The First Affiliated Hospital of Hunan University of Traditional Chinese Medicine,Changsha 410007,China;First Clinical College of Hubei University of Traditional Chinese Medicine,Changsha 410007,China;Hunan Drug Evaluation and Adverse Reaction Monitoring Center,Changsha 410001,China)
出处
《保鲜与加工》
CAS
北大核心
2024年第7期110-116,共7页
Storage and Process
基金
国家中医药管理局中药炮制技术传承基地建设项目
湖南省自然科学基金资助项目(2023JJ60112)。
关键词
鲜天麻
蛋白质
多糖
采后品质
药理作用
保鲜技术
fresh Gastrodia elata
protein
polysaccharide
postharvest quality
pharmacological effect
preservation technology
