热带作物学报2024，Vol.45Issue(3)：524-532,9.DOI:10.3969/j.issn.1000-2561.2024.03.010
8个人参果品种(系)的果实品质评价
Quality Evaluation of Eight Ginseng Fruit Varieties(Lines)
摘要
Abstract
The fruit quality of different varieties(lines)of cultivated ginseng fruit in Shilin county was tested and eval-uated to provide guidance for the development of ginseng fruit industry.Seven fruit quality indexes of soluble sugar,soluble protein,soluble solid,mineral elements,vitamin C,cellulose and amino acid were determined by using eight main ginseng fruit varieties(lines)of Dayuangguo,Yuangguo No.1,Yuangguo No.2,Yuangguo No.3,Shiyou No.1,Shiyou No.2,Shiyou No.3 and Ruiyu cultivated in the field of Shilin county.By multiple comparison of quality in-dexes of Panax ginseng fruit,it was found that the content of soluble sugar in Yuanguo No.2 was the highest,while that in Dayuanguo and Yuanguo No.3 was the lowest;The soluble protein content of Shiyou No.2 was the highest,and that of Shiyou No.1 and Ruiyu was the lowest;The content of soluble solids of Yuanguo No.2 was the highest,while that of big round fruit was the lowest;Shiyou No.3 has the highest content of vitamin C and Yuanguo No.3 has the lowest content;The crude fiber content of Yuanguo No.2 was the highest,and that of Shiyou No.1 was the lowest;The content of trace elements in Yuanguo No.2 was the highest,while that in Yuanguo No.3 was the lowest;The amino acid content of big round fruit was the highest,and that of Shiyou No.2 was the lowest.There were significant correlations between the quality indicators of different varieties(lines),among which soluble sugar and soluble solids were significantly correlated with each other(P<0.05).The principal component analysis of 6 quality indicators was carried out,and the cumulative contribution of the first three principal components reached 83.955%,which could reflect most of the in-formation of the original quality index.The resulting comprehensive evaluation system was established to evaluate eight different varieties(lines)of ginseng fruit.In conclusion,the above eight ginseng fruit varieties(lines)all contain rich nutritional components,among which Yuanguo No.2 has the best comprehensive quality,and can be selected as the parent material for the main variety or new germplasm creation.关键词
人参果/不同品种(系)/品质评价/主成分分析Key words
ginseng fruit/different varieties(lines)/quality evaluation/principal component analysis分类
农业科技引用本文复制引用
张子琛,王玉英,张晚秋,伍全会,黄兴龙,张青华..8个人参果品种(系)的果实品质评价[J].热带作物学报,2024,45(3):524-532,9.基金项目
云南省质量监督局人参果生产技术规程(地方标准项目). （地方标准项目）
