摘要
通过对河南烤烟(40级)烟叶样品主要化学成分、物理性状、烟气成分的简单相关分析发现：烤烟主要化学成分之间、主要物理性状之间、物理性状与化学成分之间、主要烟气成分与烟 叶理化指标之间均存在程度不同的相关性.其中总糖、总氮、烟碱、总挥发碱、总酸、总细 胞 壁物质、总灰分、石油醚提取物、平衡含水率、叶质重、燃烧性、焦油、烟气烟碱等理化指 标之间相关性较强，对它们的绝对含量和相互间的关系进行综合分析能较全面地反映烤烟的 质量特点.
The correlations among physical properties, chemical components and smoking co mponents of He′nan flue cured tobacco samples were analysed. There is a corr elation among the chemical components, the physical properties, smoking componen ts and physical chemical indicators. The correlation among total sugar, total n itrogen, nicotine, total volatile base, total acid, cell wall substances, petrol eum ether extract, total ash content, equilibrium moisture content, density of l eaf fabric, combustibility, tar, smoking nicotine are close.
出处
《郑州轻工业学院学报》
2000年第3期20-24,共5页
Journal of Zhengzhou Institute of Light Industry（Natural Science）
关键词
烤烟
理化指标
相关分析
flue-cured tobacco
physical-chemical indicators
correlation analysis
