实验原理:利用有机溶剂(正己烷或氯仿等)分离和溶解植物表皮蜡质,并使用气相色谱-质谱联用仪(GC/MS)系统对衍生化的蜡质成份进行组分分离、定性和定量。 实验目的:检测表皮蜡质中各组分的含量,包括脂肪酸、长链烷烃、脂肪醇和醛等,可用于分析因蜡质成分变化而导致的表皮缺陷表型等。
关键词: 水稻, 叶表皮, 蜡质
材料与试剂
仪器设备
实验步骤
注意事项
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