中国烟草科学
中國煙草科學
중국연초과학
CHINESE TOBACCO SCIENCE
2014年
6期
54-58
,共5页
杜咏梅%张怀宝%张忠锋%马雁军%侯小东%王晓婷%蒯雁%李丹丹
杜詠梅%張懷寶%張忠鋒%馬雁軍%侯小東%王曉婷%蒯雁%李丹丹
두영매%장부보%장충봉%마안군%후소동%왕효정%괴안%리단단
烤烟%茄尼醇%烟草化学成分%烟气有害成分%相关性
烤煙%茄尼醇%煙草化學成分%煙氣有害成分%相關性
고연%가니순%연초화학성분%연기유해성분%상관성
flue-cured tobacco%Solanesol%chemical components of raw tobacco%harmful ingredients of mainstream smoking%relationship
为明确我国烤烟茄尼醇含量状况及其与烟叶品质的关系，选取2010—2011年代表产区烟叶266份，分析了总茄尼醇、游离茄尼醇、游离茄尼醇/总茄尼醇的比值数据特征以及产区、部位、品种间的差异，研究了茄尼醇与烟草和烟气主要化学成分的相关性。结果表明，我国烤烟总茄尼醇、游离茄尼醇含量分别为0.21%～3.48%、0.10%～2.19%；北方烟区烤烟总茄尼醇含量显著低于其他烟区，但游离茄尼醇比例较高；上部叶茄尼醇含量显著大于中、下部叶；红花大金元相对云烟97、云烟87、K326具有较低的总茄尼醇含量；烤烟茄尼醇含量与烟叶质量评价指标（石油醚提取物、环己烷提取物、总生物碱、丙二酸、还原糖等）及烟气安全性指标（焦油、一氧化碳、苯并芘、苯酚、氨气、氰化氢、NNK）呈极显著相关，茄尼醇含量高的烟叶，其主流烟气有害成分释放量显著较高。
為明確我國烤煙茄尼醇含量狀況及其與煙葉品質的關繫，選取2010—2011年代錶產區煙葉266份，分析瞭總茄尼醇、遊離茄尼醇、遊離茄尼醇/總茄尼醇的比值數據特徵以及產區、部位、品種間的差異，研究瞭茄尼醇與煙草和煙氣主要化學成分的相關性。結果錶明，我國烤煙總茄尼醇、遊離茄尼醇含量分彆為0.21%～3.48%、0.10%～2.19%；北方煙區烤煙總茄尼醇含量顯著低于其他煙區，但遊離茄尼醇比例較高；上部葉茄尼醇含量顯著大于中、下部葉；紅花大金元相對雲煙97、雲煙87、K326具有較低的總茄尼醇含量；烤煙茄尼醇含量與煙葉質量評價指標（石油醚提取物、環己烷提取物、總生物堿、丙二痠、還原糖等）及煙氣安全性指標（焦油、一氧化碳、苯併芘、苯酚、氨氣、氰化氫、NNK）呈極顯著相關，茄尼醇含量高的煙葉，其主流煙氣有害成分釋放量顯著較高。
위명학아국고연가니순함량상황급기여연협품질적관계，선취2010—2011년대표산구연협266빈，분석료총가니순、유리가니순、유리가니순/총가니순적비치수거특정이급산구、부위、품충간적차이，연구료가니순여연초화연기주요화학성분적상관성。결과표명，아국고연총가니순、유리가니순함량분별위0.21%～3.48%、0.10%～2.19%；북방연구고연총가니순함량현저저우기타연구，단유리가니순비례교고；상부협가니순함량현저대우중、하부협；홍화대금원상대운연97、운연87、K326구유교저적총가니순함량；고연가니순함량여연협질량평개지표（석유미제취물、배기완제취물、총생물감、병이산、환원당등）급연기안전성지표（초유、일양화탄、분병비、분분、안기、청화경、NNK）정겁현저상관，가니순함량고적연협，기주류연기유해성분석방량현저교고。
In order to investigate the characteristic of the solanesol content and the relationship between the content of solanesol and main chemical components of tobacco leaf and mainstream smoking of flue-cured tobacco, 266 samples of flue-cured tobacco from 2010 to 2011 year in representative area in China were collected to determine the content of total and free solanesol, the ratio of free solanesol to total solanesol, and those difference among flue-cured tobacco from different ecological regions and different leaf positions and different varieties, and relationship between the content of solanesol and main chemical components of raw tobacco and its mainstream smoking. The results showed that contents of total and free solanesol ranged from 0.21% to 3.48%, and from 0.10%to 2.19%. The average content of total solanesol from north region was lower than any other tobacco regions, but its ratio of free solanesol to total solanesol was the highest. The content of solanesol in tobacco leaves from upper position was higher. The content of solanesol in tobacco variety Hongda was higher than those from Yun97, Yun87, and K326. The content of solanesol in tobacco was significantly corrected to that of petroleum ether extract, cyclohexane extract, total alkaloid, and malonic acid, the same to the amount of mainstream smoking of tar, nicotine, carbon monoxide, benzpyrene, phenol, ammonia, hydrogen cyanide, and NNK. With the solanesol content increased, harmful components in mainstream smoke increased extremely.
