洋马菊花5个栽培类型间化学成分比较分析

Agricultural Technology Service(2016)

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Abstract
目的:比较药用菊花不同栽培类型的内在质量,为生产用种的全理选择提供理论参考.方法:分别采用HPLC法测定绿原酸、木犀草苷和3,5-O-双咖啡酰基奎宁酸的含量,分光光度法测定总黄酮的含量,水蒸馏法测定挥发油的含量.结果:洋马菊花5个栽培类型间主要化学成分存在显著性差异,呈现出花期越晚、化学成分含量越高的趋势.结论:洋马菊花生产用种应以中、晚熟栽培类型优先,传统栽培类型红心菊品质最佳,应为生产用种的首选.
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