3个甜樱桃品种在重庆万州的果实品质表现

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中图分类号：S662.5 文献标识码：A 文章编号：1002-2910（2025）04-0020-03

Abstract： Performance of three sweet cherry varieties， Tieton， Summit and Brooks，in Wanzhou， Chongqing， China. The results showed that there was no significant difference in were studied single fruit weight，fruit shape index，acid-sugar ratio，and edible rate; soluble solids content was significantly higher in Brooks and Tieton than in Summit; fruit hardness was significantly higher in Tieton and Brooks than in Summit; anthocyanin content was significantly higher in Tieton than in Brooks and Summit; titratable acid content was in the order of Brooks， Tieton， and Summit; total sugar content was significantly higher in Brooks than in Tieton and Summit; peel and flesh were significantly higher in Brooks than in Tieton.The total sugar content of Brooks was significantly higher than that of Tieton and Summit; there were significant differences in peel and flesh coloration. The principal component analysis results for fruit quality indicate that Tieton and Summit have higher fruit set rates than Brooks，while Brooks fruit quality is superior to that of Tieton and Summit.

Keywords：sweetcherry;three varieties; fruit trait index;comparison

甜櫻桃果实颜色艳丽，营养丰富，一直以来甜樱桃以其独特的口感和风味受到广大消费者喜欢，因而蕴含了巨大的经济价值。（剩余2697字）