中外葡萄与葡萄酒Issue(5)：44-52,9.DOI:10.13414/j.cnki.zwpp.2025.05.006
地标产品浦江'巨峰'葡萄品质与元素组学特征分析
Analysis of Quality and Elementomic Characteristics of Geographical Indication Product Pujiang'Kyoho'Grape
摘要
Abstract
To investigate the quality and elementomic characteristics of the geographical indication product'Kyoho'grape from Pujiang County,Zhejiang Province,the distribution differences of three quality components,14 mineral elements,and nitrogen stable isotope from various vineyards were compared,and correlation and path analysis were used to examine the relationship between fruit quality and mineral elements.The results revealed that contents of titratable acid,soluble solids and vitamin C of'Kyoho'grape did not differ significantly among vineyards,while the nitrogen isotope ratio and mineral element content differed greatly.The correlations between N,P and K with soluble solids,titratable acid,and vitamin C were significant negative,extremely significant negative,and significant positive,respectively.According to path analysis,the most significant influences on titratable acid,soluble solids,and vitamin C were P and Mn,Zn and B,and Mn and Ca,respectively.关键词
'巨峰'葡萄/品质/矿质元素/相关性分析/通径分析Key words
'Kyoho'grape/quality/mineral elements/correlation analysis/path analysis分类
农业科技引用本文复制引用
张圆圆,梅涵一,孔海民,许望望,刘经桂,张乔淞,费徐峰,张永志..地标产品浦江'巨峰'葡萄品质与元素组学特征分析[J].中外葡萄与葡萄酒,2025,(5):44-52,9.基金项目
浙江省"三农九方"科技协作计划项目(2023SNJF041)浦江县农业技术推广中心第三次土壤普查成果形成与汇总服务项目(2024R28A80D01) （2023SNJF041）
