Abstract
Objective:
To identify Vernonia patula (Dry) Merry.
Methods:
Characteristic study, microscopic identification and UV spectrometry method were carried out.
Results:
Obvious characteristics were found in the tissue structures of the roots, stems and leaves.
Conclusion:
The results can be taken as the reference for analyzing the quality of the crude drug.
MeSH terms
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Pharmacognosy
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Plant Leaves / anatomy & histology
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Plant Leaves / cytology
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Plant Roots / anatomy & histology
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Plant Roots / cytology
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Plant Stems / anatomy & histology
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Plant Stems / cytology
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Plants, Medicinal / anatomy & histology*
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Powders
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Quality Control
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Spectrophotometry, Ultraviolet
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Vernonia / anatomy & histology*
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Vernonia / cytology