CAJ | 학술논문

为探讨烤烟烘烤性状与烟叶主要化学成分间的相关性，调查了126个烤烟材料的易烤性、耐烤性和烘烤特性，并测定了烤后烟叶中烟碱、总糖、还原糖、总氮、钾和氯等主要化学成分的含量，对烘烤性状和化学成分进行简单相关分析、偏相关分析、典型相关分析和通径分析。发现烤烟烘烤性状与烤后烟叶各主要化学成分含量的相关性不同，与总氮和烟碱含量的相关性最大，特别是与总氮；与总糖和还原糖的相关性较大；与钾和氯没有明显的相关性。
위탐토고연홍고성상여연협주요화학성분간적상관성，조사료126개고연재료적역고성、내고성화홍고특성，병측정료고후연협중연감、총당、환원당、총담、갑화록등주요화학성분적함량，대홍고성상화화학성분진행간단상관분석、편상관분석、전형상관분석화통경분석。발현고연홍고성상여고후연협각주요화학성분함량적상관성불동，여총담화연감함량적상관성최대，특별시여총담；여총당화환원당적상관성교대；여갑화록몰유명현적상관성。
Tobacco flue-curing traits, i.e. easy curing, curing resistance and flue-curing characteristics are important and special for flue-cured tobacco. To explore relationship between them and main chemical components, 126 populations were investigated for their yellowing index(YI), browning index(BI), flue-curing score, and contents of main chemical components including nicotine, total sugar, reducing sugar, total nitrogen, potassium(K2O), and chlorine(Cl). Simple correlation analysis, partial correlation analysis, canonical correlation analysis and path analysis were conducted. Results indicated that correlations between flue-curing traits and specific chemical components were different, and there existed highest correlation between flue-curing traits and total nitrogen or nicotine, relatively high correlation between flue-curing traits and total sugar or reducing sugar, and no obvious correlation between flue-curing traits and potassium or chlorine.