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[Studies on morphology and histology of medicinal part of Corydalis yanhusuo]
1Anhui College of Traditional Chinese Medicine, Hefei 230038, Anhui, China.
Objective:
To Study the morphology, microstructure and morphosis of medicinal part of Corydalis yanhusuo, and provide a basis for the knowledge of the type of modified stem of Corydalis yanhusuo and the identification of crude drug.
Method:
Sample collection, culture observation and microsectile observation.
Result:
Morphological and histological characters and morphogenetic and developmental regulation of medicinal part of Corydalis yanhusuo are described with pictures.
Conclusion:
The medicinal part of Corydalis yanhusuo is bulb, and the conception that the medicinal part of Corydalis yanhusuo is tuber is wrong.
