| 云南主栽油橄榄品种果实品质综合评价 |
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| 引用本文： | 贺娜, 张艳丽, 宁德鲁, 耿树香. 云南主栽油橄榄品种果实品质综合评价[J]. 西南林业大学学报, 2018, 38(2): 181-184.doi:10.11929/j.issn.2095-1914.2018.02.028 |
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| 作者姓名： | 贺娜 张艳丽 宁德鲁 耿树香 |
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| 作者单位： | 云南省林业科学院经济林木研究所，云南 昆明 650201 |
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| 基金项目： |
摘要:为了解云南主要栽培油橄榄品种果实的综合品质，测定9个油橄榄品种果实的经济性状指标，并对其进行主成分分析和综合评价。结果表明：各品种果实经济性状的变异程度明显不同，变异系数为2.99%~43.59%；主成分分析抽提出3个特征值大于1的主成分，累计贡献率为82.604%；综合评价得分高低顺序为科拉蒂>柯基>佛奥>豆果>莱星>皮瓜儿>鄂植8号>城固32号>软阿斯。 |
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| 摘 要： | 为了解云南主要栽培油橄榄品种果实的综合品质，测定9个油橄榄品种果实的经济性状指标，并对其进行主成分分析和综合评价。结果表明：各品种果实经济性状的变异程度明显不同，变异系数为2.99%~43.59%；主成分分析抽提出3个特征值大于1的主成分，累计贡献率为82.604%；综合评价得分高低顺序为科拉蒂>柯基>佛奥>豆果>莱星>皮瓜儿>鄂植8号>城固32号>软阿斯。
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| 关 键 词： | 油橄榄 果实 品质 综合评价 |
| 收稿时间： | 2017-04-27 |
Comprehensive Evaluation on Fruit Quality of Main Olive Varieties in Yunnan |
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| Na He, Yanli Zhang, Delu Ning and Shuxiang Geng. Comprehensive Evaluation on Fruit Quality of Main Olive Varieties in Yunnan[J]. Journal of Southwest Forestry University, 2018, 38(2): 181-184.doi:10.11929/j.issn.2095-1914.2018.02.028 |
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| Authors: | Na He Yanli Zhang Delu Ning Shuxiang Geng |
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| Affiliation: | Economic Forest Research Institute, Yunnan Academy of Forestry, Kunming Yunnan 650201, China |
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| Abstract: | In order to understand the comprehensive quality of main Olea europaea varieties in Yunnan, economic traits of 9 O.europaea varieties were measured and principal components and comprehensive evaluation were carried out. The results indicated that the degree of variation of fruit economic traits was different among different varieties. The variable coefficient was in the range of 2.99%-43.59%. 3 characteristic principal components, which the value was larger than 1, were extracted by principal component analysis, and their cumulative contribution rate reached 82.604%. The order of comprehensive score was as Coratina > Koroneiki > Frantoio > Arbequina > Leccino > Picual > Erahi 8 > ChengGu 32 > Ascolana tenera. |
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| Keywords: | Olea europaea fruit quality comprehensive evaluation |
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