| 邓素枫,廖炜,龚碧涯,李先信,曾斌,杨水芝.湖南30个柚类品种果实品质分析与评价[J].中国南方果树,2021,50(3): |
| 湖南30个柚类品种果实品质分析与评价 |
| Analysis and Evaluation of Fruit Quality of 30 Pomelo Varieties in Hunan Province |
| 投稿时间：2019-11-26 修订日期：2021-01-21 |
| DOI： |
| 中文关键词: 柚 果实 品质 评价 |
| 英文关键词:pomelo fruit quality evaluation |
| 基金项目: |
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| 摘要点击次数: 1825 |
| 全文下载次数: 349 |
| 中文摘要: |
| 对湖南地区30个柚类品种果实外在品质和内在品质进行测定。通过主成分分析建立果实内在品质综合评价模型，共提取3个主成分，累计贡献率达75.867%。根据主成分综合得分得出各品种综合排名，品质排名较好的品种有慈利金香柚、早熟高糖香柚3号、龙都早香柚、慈利甜柚1号、安农1号、石榴柚、永嘉早香柚等，综合排名较差的品种有安江酸柚、慈利矮晚柚、中秋蜜柚等，与感官鉴定的结果一致。该柚类品质分析结果可为湖南地区栽培柚类品种和育种的选择材料提供指导和依据。 |
| 英文摘要: |
| The external quality and internal quality of 30 cultivated pomelo varieties in Hunan were tested. A comprehensive evaluation model of fruit internal quality was established by principal component analysis. Three principal components were extracted, with a cumulative contribution rate of 75.867%. According to the comprehensive score of the main components, some elite variety were obtained.The varieties with good fruit quality are Cili Jinxiang pomelo, early high sugar Xiang pomelo 3, Longdu zaoxiang pomelo, Cili Tian pomelo 1, Annong 1, Shiliu pomelo, Yongjia Zaoxiang pomelo, etc. the varieties with poor comprehensive ranking are Anjiang acid pomelo, Cili aiwan pomelo, mid autumn honey pomelo, etc. It is in consistent with the result of sensory evaluation.The results can provide guidance and basis for the selection of cultivars and breeding materials of pummelo in Hunan Province. |
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