亚热带植物科学2025，Vol.54Issue(5)：531-536,6.DOI:10.3969/j.issn.1009-7791.2025.05.006
河西走廊10个鲜食葡萄品种果实质地品质研究
Fruit Texture Quality of 10 Table Grape Varieties in Hexi Corridor
摘要
Abstract
To explore the differences in the texture quality of fresh table grapes produced in the Hexi Corridor region,the texture parameters of 10 fresh table grape varieties,including firmness,crispness,adhesiveness,etc.,were measured by texture profile analysis(TPA).Correlation analysis,principal component analysis and cluster analysis were used for comprehensive evaluation of the fruit quality.The results showed that the flesh firmness,chewiness and adhesiveness of Vitis vinifera'Red Globe'and'Thompson Seedless'were significantly higher than those of other varieties,while the chewiness,adhesiveness and cohesiveness of'Guifei Meigui','Miguang'and'Summer Black'were significantly lower than those of other varieties.Correlation analysis indicated that firmness was highly significantly positively correlated with crispness,elasticity,chewiness,adhesiveness and resilience(P＜0.01).Principal component analysis showed that'Red Globe'and'Thompson Seedless'had higher scores,while'Jingyu'and'Miguang'had lower scores.Cluster analysis divided the 10 fresh table grape varieties into 3 groups at the Euclidean distance of 8.0.In conclusion,'Red Globe'and'Thompson Seedless'had excellent texture quality,suitable for long-term storage and transportation,while'Guifei Meigui','Miguang'and'Jingyu'had poor texture quality and were suitable for local seasonal sales.关键词
河西走廊/鲜食葡萄/质构品质/TPA法/主成分分析Key words
Hexi Corridor/table grapes/texture quality/TPA method/principal component analysis分类
农业科技引用本文复制引用
HAN Duo-hong,LIU Ren-xin,QI Yue-han,WANG Xuan-ning,XIAO Xu-dong,HAO Jun-yuan..河西走廊10个鲜食葡萄品种果实质地品质研究[J].亚热带植物科学,2025,54(5):531-536,6.基金项目
甘肃省林业和草原科技计划项目(2023kj12) （2023kj12）
国家级大学生创新创业训练计划项目(202310740010) （202310740010）
甘肃省大学生创新创业训练计划项目(S202110740024、S202210740126) （S202110740024、S202210740126）
