Distribution and change of plastid pigment in various phases of tobacco leaves were introduced,and analysis and effect of plastid pigment on tobacco quality were described.

• 简要介绍烟草不同时期质体色素的分布及变化研究现状,综述了烟草质体色素的分析方法及对烟草品质影响的研究进展,展望了烟草质体色素研究在烟草品控中的应用。