| 烤烟外观质量指标量化分析初探 |
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| 引用本文： | 蔡宪杰,王信民,尹启生.烤烟外观质量指标量化分析初探[J].烟草科技,2004(6):37-39. |
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| 作者姓名： | 蔡宪杰 王信民 尹启生 |
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| 作者单位： | 中国烟草总公司郑州烟草研究院,郑州市二七路88号,450000 |
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| 基金项目： | 国家烟草专卖局资助项目"烤烟理化检测和质量评价指标体系研究"(110200101016)的一部分。 |
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| 摘 要： | 根据GB2635-92烤烟标准及有关研究结果,建立了初步量化的烟叶外观质量指标体系,并运用相关分析、聚类分析和主成分分析对外观质量指标进行了研究,得出烟叶外观质量指标间的量化关系,初步验证了烟叶外观质量量化指标的合理性。
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| 关 键 词： | 外观质量 量化分析 相关分析 聚类分析 主成·分分析 |
| 文章编号： | 1002-0861(2004)06-0037-04 |
| 修稿时间： | 2003年2月13日 |
Preliminary Study on Quantitative Analysis of Flue-cured Tobacco Appearance Quality Indices |
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| CAI XIAN-JIE,WANG XIN-MIN,AND YIN QI-SHENG ZHENGZHOU TOBACCO RESEARCH INSTITUTE OF CNTC,ZHENGZHOU ,CHINA.Preliminary Study on Quantitative Analysis of Flue-cured Tobacco Appearance Quality Indices[J].Tobacco Science & Technology,2004(6):37-39. |
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| Authors: | CAI XIAN-JIE WANG XIN-MIN AND YIN QI-SHENG ZHENGZHOU TOBACCO RESEARCH INSTITUTE OF CNTC ZHENGZHOU CHINA |
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| Affiliation: | CAI XIAN-JIE,WANG XIN-MIN,AND YIN QI-SHENG ZHENGZHOU TOBACCO RESEARCH INSTITUTE OF CNTC,ZHENGZHOU 450000,CHINA |
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| Abstract: | ON THE BASIS OF NATIONAL STANDARD GB2635-92 FLUE-CURED TOBACCO AND RELEVANT RESEARCH RESULTS,A (PRELIMINARY) QUANTITATIVE INDEX SYSTEM OF FLUE-CURED TOBACCO APPEARANCE QUALITY WAS FORMULATED.THE QUANTITATIVE (RELATION) BETWEEN THE APPEARANCE QUALITY INDICES WAS STUDIED WITH CORRELATION ANALYSIS, CLUSTER ANALYSIS AND PRINCIPAL COMPONENTS ANALYSIS,AND THE RATIONALITY OF THE SYSTEM WAS VERIFIED PRELIMINARILY. |
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| Keywords: | APPEARANCE QUALITY QUANTITATIVE ANALYSIS CORRELATION ANALYSIS CLUSTER ANALYSIS PRINCIPAL COMPONENTS ANALYSIS |
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