湖南烤烟外观质量指标因子分析

张国,王奎武,朱列书,徐坚强

中国农学通报. 2007, 23(2): 114-114

中国农学通报 ›› 2007, Vol. 23 ›› Issue (2) : 114-114. DOI: 10.11924/j.issn.1000-6850.0702114
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湖南烤烟外观质量指标因子分析

  • 张国,王奎武,朱列书,徐坚强
作者信息 +

Analyses of Hunan Flue-cured Tobacco Appearance Quality Factors

  • Zhang Guo, Wang Kuiwu, Zhu Lieshu, Xu Jianqiang
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摘要

运用因子分析法对湖南代表烟区烟叶外观质量指标进行了分析，结果表明，按前3个因子对外观质量贡献率>96.202%统计，成熟度因子（光滑或微青、组织结构和成熟度）、颜色因子（色泽、色均匀度）和身份是影响烟叶外观质量的主要因素，而且各主因子之间都表现为正相关。

Abstract

Factor analyses method are applied to study the factor of appearance quality of flue-cured tobacco in Hunan main tobacco production areas. The result shows that the cumulative contribution made by the former 3 factors for appearance quality is above 96.202%. Maturity factor (slickness or light green, organ structure and maturity), color factor(luster, color harmony degree) and body are main factors affecting appearance quality, while there is a positive correlation among three factors.

关键词

湖南；烤烟；外观质量；因子分析

Key words

Hunan;Flue-cured tobacco;Appearance quality;Factor analyses

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张国,王奎武,朱列书,徐坚强. 湖南烤烟外观质量指标因子分析. 中国农学通报. 2007, 23(2): 114-114 https://doi.org/10.11924/j.issn.1000-6850.0702114
Zhang Guo, Wang Kuiwu, Zhu Lieshu, Xu Jianqiang. Analyses of Hunan Flue-cured Tobacco Appearance Quality Factors. Chinese Agricultural Science Bulletin. 2007, 23(2): 114-114 https://doi.org/10.11924/j.issn.1000-6850.0702114

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