皖南烟区烟叶外观特征分析

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中图分类号TS45文献标识码A

文章编号 0517-6611（2025）18-0192-09

doi：10.3969/j.issn.0517-6611.2025.18.042

nalysisof Tobacco Appearance Characteristics in the Tobacco Regions of Southern Anhu CAI Xian-jie，ZHENHuan-ju，YANing'etal（1ShanghaiobacoGroupC.，d.，Shanghi282;2Employe TraigCollee ofChina Tobacco Corporation，Zhengzhou，Henan 450008）

AbstractTakingthemdletobaosamplesfomdierentsamplingpotsitetbaccoregiosofsoutheAnuinand23athe researchobectspranearacterisiofbolesealdsulssdatinitiealit dices，tecoefntofvaratoofhs（teditiereeeaf dlasetkdloie betwenleafsfaceandleafback）intobacoegionsofsouthenuiweeager.Intheusteanalysis，thsehindicsadiiant difrencesaotslngts.Iompsoodsmpls，ednityieetlaftifs， andtecolordierencebetwnleafsufceadleafbacksodageoefeofaratioTrefore，itisecessarytoimproveeap pearanceharacterisisoftobacomplesinesouenAnuibymproingthidntitydierecebtwenteleaftindfsick ness，thecoloiereeetwenteleafsufacadafackThientierecebtwenteafindafaseicknslor difrenceetweenthleafsufceandleafbacksoudbeakenasthimpoanteferenceidicestosrenouteappearanegioala acteristics of flue-cured tobacco in tobacco regions of southern Anhui.

Keywordsboisoupraeialactestvatiodsoftotio;usal

烤烟外观特征由外观质量特征和外观区域特征组成[1]外观质量特征主要包括颜色、成熟度、叶片结构、身份、油分、色度等指标[2，因其直接或间接反映烟叶内在质量，多年来在烟草商业分级收购和卷烟工业原料采购中普遍使用[3-6]外观区域特征主要反映与地域、栽培习惯密切相关的外观区域性差异特征[7]，是近年来烟叶质量评价领域的研究热点。（剩余10257字）