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园艺学报 ›› 2023, Vol. 50 ›› Issue (11): 2466-2476.doi: 10.16420/j.issn.0513-353x.2022-0978

• 栽培·生理生化 • 上一篇    下一篇

基于感官模糊建模和糖酸分析评价‘红美人’杂柑的品质

陈嘉景, 刘园, 吴雅诺, 徐娟, 张红艳*()   

  1. 华中农业大学园艺园林学院,果蔬园艺作物种质创新与利用全国重点实验室,园艺产品感官评价与品质检测中心,武汉 430070
  • 收稿日期:2023-02-06 修回日期:2023-08-14 出版日期:2023-11-25 发布日期:2023-11-28
  • 通讯作者:
    *(E-mail:
  • 基金资助:
    湖北省重点研发计划项目(2021BBA237); 国家重点研发计划项目(2021YFD1600102)

Sensory Fuzzy Modeling and Sugar and Acid Analysis Based Evaluation of Fruit Quality Difference in Different‘Ehime Kashi 28’Samples

CHEN Jiajing, LIU Yuan, WU Yanuo, XU Juan, ZHANG Hongyan*()   

  1. National Key Laboratory for Germplasm Innovation and Utilization for Fruit and Vegetable Horticultural Crops,Sensory Evaluation and Quality Analysis Centre of Horticultural Products,College of Horticulture and Forestry,Huazhong Agricultural University,Wuhan 430070,China
  • Received:2023-02-06 Revised:2023-08-14 Published:2023-11-25 Online:2023-11-28
  • Contact:
    *(E-mail:

摘要:

为科学评价柑橘果实品质差异,以9份‘红美人’(‘爱媛28’)杂柑为研究材料,对其常规品质指标、可溶性糖和有机酸含量进行检测,同时组织评价人员对样品各感官属性喜好度及属性权重等级进行评价。关联6个感官属性的感官评价结果与相关风味物质代谢数据,结果表明:‘红美人’汁胞中的可溶性糖主要是果糖、葡萄糖和蔗糖,其中样品3和8可溶性糖含量较高,样品1和9较低;汁胞中的有机酸主要是柠檬酸,还有少量的苹果酸,其中样品5、3和1总酸含量较高,样品9最低;评价人员对各品质属性的关注度依次为果肉甜度 > 果肉酸度 > 果肉化渣性 > 果实香气 > 果实色泽 = 果实外形,且感官综合评价得分最高的是样品9、3和2;感官综合得分与果肉甜度、果肉化渣性和果实香气具有显著相关性;糖度感官评价与果糖、葡萄糖、总糖和可溶性固形物呈显著正相关,与苹果酸显著负相关。

关键词: 柑橘, ‘红美人’杂柑, 感官模糊建模, 品质分析, 感官评价, 相关性分析

Abstract:

To scientifically evaluate the fruit quality of citrus,this study tested the conventional quality,soluble sugar and organic acid content of nine‘Ehime Kashi 28’(‘Beni Madonna’)samples. In addition,panelists were organized to evaluate the favor ability of each sensory attribute and the weight level of each attribute in different samples. Correlation analysis between comprehensive sensory evaluation in six sensory attributes and flavor substances was hence performed. The results showed that the main soluble sugars in the juice sacs of‘Ehime Kashi 28’were fructose,glucose and sucrose,with higher content in sample 3 and 8,and lower content in sample 1 and 9. The main organic acids in the juice sacs of‘Ehime Kashi 28’were citric acid and low level of malic acid,the total acid content in sample 5,3 and 1 were higher,and the content in sample 9 was the lowest. The panelists paid attention to each quality attribute of‘Ehime Kashi 28’as follows:pulp sweetness > pulp acidity > pulp mastication > fruit aroma > fruit color = fruit shape,and the highest sensory comprehensive evaluation scores were in sample 9,3 and 2. In addition,the sensory comprehensive score was significantly correlated with pulp sweetness,pulp mastication and fruit aroma. The sensory evaluation of sugar content was significantly positively correlated with fructose,glucose,total sugar and TSS,and significantly negatively correlated with malic acid.

Key words: citrus, ‘Ehime Kashi 28’hybrid citrus, sensory fuzzy modeling, quality analysis, sensory evaluation, correlation analysis