【摘要】 对同一年份,不同产区、部位、品种和不同颜色复烤烟叶类胡萝卜素含量进行差异性分析。结果显示:桔黄色与柠檬黄烟叶类胡萝卜素含量差异不显著;不同部位烟叶类胡萝卜素含量差异不明显;不同产地、不同品种间类胡萝卜素含量差异极显著。国内几个重要烟区烟叶类胡萝卜素含量比较结果为:云南昆明>云南红河>福建三明>广东南雄>贵州毕节>四川凉山>湖南永州>河南许昌>黑龙江牡丹江。更多还原

【Abstract】 The difference of Carotenoid content between redried flue-cured tobacco leaves from the same year and difference growing areas,stalk positions,tobacco types and different colors was analyzed in the paper.The result shows that: tobacco leaves between orange and lemon did not show significant difference as well as those from different stalk positions.However,those from difference growing areas and difference tobacco types as differed extremely and significantly.Carotenoid contents from several important growing area comparatively showed that: Kunming of Yunnan > Honghe of Yunnan > Sanming of Fujian > Nanxiong of Guangdong > Bijie of Guizhou > Liangshan of Sichuan > Yongzhou of Hunan > Xuchang of Henan > Mudanjiang of Heilongjiang.更多还原