期刊论文

Differences of Degradation Products of Plastid Pigment in Flue-cured Tobacco Leaves in Different Odor Type Tobacco-producing Areas

中文

中国农学通报

1000-6850

2018

34

5

31-36

国家烟草专卖局重点项目“适宜湖南烟区的耐低温烤烟新品种选育”（110201302002）； 湖南省烟草专卖局重点项目“优质多抗特色烤烟新品种选育”（ZDAa2013-2017）；

本校为第一机构

为明确不同烤烟品种质体色素含量在不同香型烟叶产区的差异,采用GC/MS法分别检测种植在典型浓香型、中间香型、清香型烟叶产区‘K326’、‘云烟87’和‘湘烟3号’第9~12叶位烟叶的质体色素降解产物。结果表明：检测到的绝大多数质体色素降解产物含量在不同品种间存在显著差异,且‘云烟87’的叶黄素和β-胡萝卜素类降解产物含量显著高于‘K326’和‘湘烟3号’;检测到的全部的质体色素降解产物在不同香型烟叶产区间存在显著差异,质体色素降解产物中的巨豆三烯酮A、巨豆三烯酮B、巨豆三烯酮D含量在2个浓香型烟叶产区无显著差异,但一致地显著高于中间香型和清香型烟叶产区,且按浓香型、中间香型、清...

To determine the variation of plastid pigment degradation products in flue-cured tobacco cultivars in different production areas,the plastid degradation products in the 9th-12th tobacco leaves were analyzed by GC/MS with ‘K326’,‘Yunyan 87'and ‘Xiangyan 3’ planted in typical flavor,middle flavor and fragrant tobacco-producing areas,respectively.The results showed that most plastid degradation products detected in tobacco leaves were significantly different among the three cultivars,and the degradation products of lutein and 3-carotenoid wer...