利用先进的显微镜技术和能量分散式X射线光谱学来描述与卡瓦相关的三种 Piper 物种
Sebastian John Adams1,2, Amar G Chittiboyina1, Ikhlas A Khan1,2,3
1National Center for Natural Products Research, School of Pharmacy, The University of Mississippi, University, MS, 38677-1848, USA.
概括
对卡瓦 (Piper methysticum) 和相关物种 (如Piper auritum和Piper excelsum) 的植物认证至关重要. 宏观和显微镜分析有效地根据结构和元素变异区分这些Piper物种.
科学领域:
- 植物学 植物学
- 药理学是指药理学,即药理学是指药理学.
- 分析化学 分析化学
背景情况:
- 植物认证依赖于宏观和显微技术来识别植物物种.
- 精确识别Piper物种,包括卡瓦 (Piper methysticum) 和它的外表 (Piper auritum,Piper excelsum),对于研究和传统用途至关重要.
研究的目的:
- 使用先进的宏观和显微方法区分三个Piper物种 (Piper methysticum,Piper auritum,Piper excelsum).
- 建立不同的结构形状,以准确地植物认证卡瓦和假卡瓦.
主要方法:
- 对茎和根进行宏观检查.
- 微观分析干干胆和血管束的安排.
- 能量分散式X射线光谱 (EDS) 用于水晶的元素分析.
主要成果:
- Piper methysticum 呈现出一个黑色斑点的茎和纤维状根.
- Piper auritum 的茎是绿色的,而 Piper excelsum 的茎是紫色粉红色的.
- 粉粒大小和晶体元素组成在物种之间有所不同,有助于分化.
结论:
- 结合宏观和显微技术,可提供可靠的Piper物种差异化.
- 结构和元素特征对于识别真正的卡瓦和将其与假卡瓦物种区分开来至关重要.
关键词:
Piper auritum 的意思是"耳边的子".派珀超越了他们的总和.Piper methysticum 是一家在西班牙的公司.类化合物是一种类化合物.基本面分析是指元素分析.组织化学 组织化学卡瓦卡瓦卡瓦 卡瓦卡瓦 卡瓦卡瓦显微镜 显微镜是指使用显微镜.更多相关视频
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