油菜采后品質(zhì)劣變與保鮮技術(shù)研究進(jìn)展

Research Progress on Postharvest Quality Deterioration and Preservation Technology of Rapeseed

BU Jianwen， LI Yuxuan，LIU Wenxiu， SUN Yuqing， ZHANG Yaqi， SANG Zihan （DepartmentofFoodScience and Enginering，Shandong Agriculture andEngineering University，Jinan 250100， China）

Abstract： As an important vegetable crop，rapeseed often faces the problem of quality deterioration after harvest， which seriously affcts its commodity value and food safety. In this paper， the postharvest quality deterioration ofrapeseed is described，such as theappearanceof wilting， nutrient los，microbial infectionand decay， etc.，andthephysiological，biochemicalandmicrobiologicalmechanisms leading todeteriorationaredeeplyanalyzed， and the research progressof physical， chemical and biological preservation technologies inrapeseed preservation is introduced indetail， including low-temperature storage， modified atmosphere preservation， film preservation， chemica preservatives and the use of biological preservatives，etc.， aiming to provide a theoretical reference for improving the postharvest preservation effect and prolonging the shelf life of rapeseed.

Keywords： rapeseed; quality deterioration; preservation technology; research progress

油菜（BrassicanapusL.）是十字花科蕓臺(tái)屬植物，在全球范圍內(nèi)廣泛種植，不僅是重要的油料作物，其鮮嫩的莖葉部分作為蔬菜也深受消費(fèi)者喜愛。（剩余4020字）