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- Title
Pharmacognostic Study on Adenanthera pavonina Linn. var. micco-sperma.
- Authors
Wei WEI; Yongjing SU; Wanxiang MENG; Haicheng WEN; Songji WE
- Abstract
Objectives] To stutdy the pharmacognosy of the stems and leaves of Adenanthera pavonina Linn. var. microsperma and to provide reference materials for clinical application and further development and utilization. "Methods] The stems and leaves were sliced by paraffin section method, and the tissue structure and microscopic characteristics were observed by routine microscopic technique. " Results] It was found that the epidermal cell wall was red with unicellular non-glandular hairs, the phloem fiber bundles were arranged in rings, and the xylem vessels were large and few, arnnged in the shape of " V". The non-glandular hairs in the cross section of leaves were mostly unicellullr, and the palisade tiisues were in 2 - 3 rows. Most of the veesels in the powder were with marginal pores and crystal sheath fibers, and there were a lot of non-gllndullr hairs in single ceHs. " Conclusions] The above characteristics can be used as the main basis for the identification of Adenanthera pavonina Linn. var. miccospeema.
- Subjects
CRYSTAL whiskers; REFERENCE sources; PHARMACOGNOSY; PARAFFIN wax; XYLEM; PHLOEM
- Publication
Medicinal Plant, 2022, Vol 13, Issue 1, p16
- ISSN
2152-3924
- Publication type
Article
- DOI
10.19600/j.cnki.issn2152-3924.2022.01.005