摘要
为了明确阳光玫瑰葡萄的感官特征并构建其科学完善的感官轮,本研究通过建立感官品评小组,对不同产区的阳光玫瑰葡萄以及在不同温度下贮藏的阳光玫瑰葡萄进行系统感官评价.研究明确了能够表征阳光玫瑰葡萄感官特点的10个外观轮廓描述语,包括饱满、颗粒紧凑、大小均匀、翠绿、黄绿、着色均匀、果皮光滑、果面有光泽感、水滴型、圆球状;11个质地轮廓描述语,包括皮薄、肉厚、硬、脆、嫩、紧实、细腻、有弹性、水分大、无籽、润滑;7个口感轮廓描述语,包括甘甜、清脆、爽口、鲜嫩、水润、清新、回味香甜;和4个香气轮廓描述语,包括玫瑰香、果香、甜香和草本植物香气,并进而构建了阳光玫瑰葡萄感官轮和其在不同贮藏方式下的感官轮.本研究首次解析阳光玫瑰葡萄感官特征并构建感官轮,为生产者和消费者之间的感官沟通提供基础,也为阳光玫瑰葡萄贮藏、品质改进和开发研究提供指导意义.
Abstract
In order to clarify the sensory characteristics of Shine Muscat grape and build its scientific and perfect sensory wheel,this study established a sensory evaluation group to systematically evaluate the sensory characteristics of Shine Muscat grape stored at different temperatures in different producing areas.The study identified 10 appearance contour descriptors that could characterize the sensory characteristics of Shine Muscat grape,including plump pulp,compact,uniform size,jade green,yellow-green,uniform coloring,smooth,glossy,water drop-shaped,spherical.11 texture contour descriptors,including thin skin,thick flesh,hard,crisp,tender,compact,delicate,elastic,juicy,seedless,and moist and silky.7 taste profile descriptors,including sweet,crispy,tasty and refreshing,tender,hydrated,and fresh,sweet aftertaste.And 4 aroma profile descriptors,including rose-scented,fruity,sweet and herbaceous aroma,and then constructed the sensory wheel of Shine Muscat grape and its sensory wheel under different storage modes.This research is the first time to analyze the sensory characteristics of Shine Muscat grape and build a sensory wheel,which provides a basis for the sensory communication between producers and consumers,and also provides guidance for the storage,quality improvement and development of Shine Muscat grape.
基金项目
陕西省重点研发计划(2023KXJ-171)
陕西省重点研发计划(2023-YBNY-176)
陕西省重点研发计划(2022ZDLNY04-04)
国家葡萄产业技术体系建设项目(CARS-29-zp-6)
维普
万方数据