中国烟草科学2011，Vol.32Issue(6)：43-46,52,5.DOI:10.3969/j.issn.1007-5119.2011.06.009
植烟海拔对烤烟红花大金元质体色素及其降解产物的影响
The Effects of Altitude on Plastid Pigment and Its Degraded Products in Flue-cured Tobacco Honghuadajinyuan
摘要
Abstract
Effects of planting altitude (from 1700 m to 2 200 m) on plastid pigment and its degraded products in flue-cured tobacco honghuadajinyuan in Huidong county of Sichuan Province was investigated by field experiments. The result shows that the contents of chlorophyll, carotenoid and degraded products increased at first and then decreased with the increase of planting altitude. The contents were the highest in 2 000 m altitude, next in 2 100 m and 2 200 m altitude, the lower in 1 900 m, 1 700 m and 1 800 m altitude. Some valuable flavor compounds, such as neophytadiene, β-damascone, farnesyl acetone, dihydroactinodiolide and megastigmatrienone were higher in 2 000 m, 2 100 m and 2 200 m altitude. The 2 000 m altitude had the highest contents of total aroma matters, products degraded by carotene and neoplytadiene. Honghuadajinyuan had better features between 2 000-2 200 m altitudes.关键词
海拔/烤烟/质体色素/类胡萝卜素/降解产物Key words
altitude/ flue-cured tobacco/ plastid pigment/ aromatic component of the cartenoids/ degraded product分类
农业科技引用本文复制引用
徐明康,王松峰,俞世康,王爱华,汪健,刘国,程浩,孙福山..植烟海拔对烤烟红花大金元质体色素及其降解产物的影响[J].中国烟草科学,2011,32(6):43-46,52,5.基金项目
湖北中烟工业有限责任公司资助项目(2009YL0324-028),四川省烟草公司科技项目(200901014) （2009YL0324-028）
