Microscopic Characters and Phytochemical screening of Pandanus candelabrum (P. Beauv., Pandanaceae) Leaves

نویسندگان

  • G. O. Alade
  • O. R. Omobuwajo
  • J. O. Moody
چکیده

Microscopy and phytochemical screening of the leaves of Pandanus candelabrum were studied. Microscopical examination of the leaves showed paracytic stomata which are more numerous on the lower surface with prisms of calcium oxalate cystals. Preliminary phytochemical screening of the 80 % ethanol extract of the leaves revealed the presence of anthraquinones, saponins and traces of tannins and alkaloids.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A new threatened species of Pandanaceae from northwestern Madagascar, Pandanus sermolliana.

Pandanus sermolliana Callmander & Buerki (Pandanaceae) is described from humid forests in the Galoka mountain chain in northwestern Madagascar. The new species can be easily distinguished from the other members of the genus it most closely resembles, P. insuetus Huynh and P. perrieri Martelli, by several morphological characters including drupes that are incompletely fused, with each of the dom...

متن کامل

Pharmacognostic and Phytochemical investigation of leaves of Pandanus odoratissimus Linn.f.

Pandanus odoratissimus Linn.f. (Syn: Pandanus fascicularis Lamk) belongs to the family Pandanacea, is a palm like small tree or shrub, which usually grow in old world tropics and few warm temperate regions. Mostly all parts are medicinally used. In the present study, histological, physical, powdered characteristics and preliminary phytochemical investigations were carried out on the leaves of P...

متن کامل

A Study of Stomatal Structure 10 Pandanaceae

Many species of Pandanaceae have unspecialized stomata. In species of Pandanus there is a range of stomatal structure involving increasing elaboration of papillae arising from subsidiary and neighbouring cells so that guard cells, which are otherwise constant in structure throughout the family, are increasingly provided with a canopy of papillae which, together with sinking of the stomatal appa...

متن کامل

Antinociceptive and anti-inflammatory activities of Pandanus fascicularis Lamk. leaves in animal models

The present study was carried out to elucidate the potential of, chloroform extract of Pandanus (P.) fascicularis Lamk (Family-Pandanaceae) leaves on antinociceptive, behavioral study and antiinflammatory effects using various animal models The dried, powdered leaves of, P. fascicularis were extracted successively with petroleum ether (60 80°C) and chloroform in soxhlet apparatus. The chlorofor...

متن کامل

Update on the systematics of Benstonea (Pandanaceae): When a visionary taxonomist foresees phylogenetic relationships

The paleotropical monocot Pandanaceae family comprises c. 700 species distributed into five genera: Benstonea (c. 60 spp.), Freycinetia (c. 250 spp.), Martellidendron (6 spp.), Pandanus (c. 450 spp.) and Sararanga (2 spp.). Benstonea was circumscribed to include species previously placed in Pandanus section Acrostigma (one of the four sections of Pandanus subgenus Acrostigma). New phylogenetic ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2011