USE OF PALE-YELLOW TOBACCO TO REDUCE SMOKE POLYNUCLEAR AROMATIC-HYDROCARBONS

被引：3

作者：

SEVERSON, RF ^{[1
]}

ARRENDALE, RF ^{[1
]}

CHAPLIN, JF ^{[1
]}

WILLIAMSON, RE ^{[1
]}

机构：

[1] USDA SEA,OXFORD TOBACCO RES LAB,OXFORD,NC 27565

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1979年 / 27卷 / 04期

关键词：

D O I：

10.1021/jf60224a014

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Smoke data (cigarette density, puff number, total particulate matter, nicotine, and polynuclear aromatic hydrocarbons) and lipid data (hydrocarbons, terpenes, fatty acids, docosanol, and sterols) were correlated forfive normal green tobacco cultivars (Va 115, Coker 139, NC 2326, NC 95, Coker 187-Hicks) and for two of their pale-yellow selections. Smoke nicotine levels for all pale-yellow selections were higher (2-19%) compared to the normal green parents. Pale-yellow tobaccos had the same or higher levels of docosanol, slightly higher levels of neophytadiene and phytol, lower levels of terpenes, and the same or lower levels of sterols than the normal tobaccos. All but one of the pale-yellow selections produced lower levels(7-25%) of smoke polynuclear aromatic hydrocarbons. The reduction of smoke polynuclear aromatic hydrocarbons in the pale-yellow tobaccos was attributed to their lower leaf solanesol levels. © 1979, American Chemical Society. All rights reserved.

引用

页码：896 / 900

页数：5

共 17 条

[1] IDENTIFICATION OF POLYNUCLEAR AROMATIC-HYDROCARBONS IN CIGARETTE-SMOKE AND THEIR IMPORTANCE AS TUMORIGENS [J].