Tussilago farfara L 款冬花为菊科植物款冬 ; 款冬花
The anatomical structure of Tussilago farfara L. vegetative organs showed that its structure of root is a typical structure of dicotyledonea. Its primary xylem is quadriarch ones.
对款冬营养器官解剖结构研究表明:根为典型的双子叶植物根的结构,初生木质部四原型;
OBJECTIVE To investigate and compare the effect of different extracts of Tussilago farara L. on the contraction of isolated ileum of guinea pig.
目的研究比较款冬花各个不同提取物对豚鼠离体回肠收缩的作用。
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