Pharmacognostic and phytochemical investigations of roots of

摘要

ABSTRACT The objective of the present investigation was determine the Pharmacognostical, physicochemical and phytochemical parameters as standardization markers for Hibiscus micranthus Linn.,. The macroscopic and microscopic characters, physical constant values, extractive values, ash values, micro chemical analysis and fluorescence analysis were performed. The presence of lignified, thick wall, libiform type of fibres with pointed tips & vessel elements with oblique perforations plates having .