Morphological and anatomical studies on a rare species Rhamnus depressa (Rhamnaceae): ıts differences from R. microcarpa
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چکیده
منابع مشابه
Emodin and syringaldehyde from Rhamnus pubescens (Rhamnaceae).
Tocopherols have previously been reported from R. pubescens (Demo et al., 1998).
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Rhamnus virgatus Roxb. (Syn. R. dahuricus Pall.), Rhamnaceae, is a deciduous shrub, 1.8}4.5 m in height, found throughout the Himalayas at an altitude of 800}3000 m. Aerial parts (twigs with leaves) of R. virgatus were collected in July 1996, from Musoli, Pauri District, Garhwal, UP, India and identi"ed by Dr. L.R. Dangwal, Department of Botany, HNB Garhwal University Srinagar (Garhwal), India....
متن کاملمطالعۀ تشریحی دو گونۀ تنگرس .Rhamnus cathartica L و .Rhamnus pallasii Fisch. & C.A.Mey از تیرۀ عنابیان در شمال ایران
Rhamnus L. is the genus of Rhamnaceae in Iran with nearly eight species. These species are used as valuable shrubs. This research was carried out in order to investigate the anatomical leaf. Samples from nine populations of Rhamnus pallasii and Rhamnus cathartica were taken. Treatment specimen cover various habitats from north of Iran, moreover herbarium samples were taken into account. The res...
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An unusual origin of the common interosseous artery is reported in the paper. During educational dissection of a 37-year-old male, a rare variation in the origin of common interosseous artery of the right upper limb was observed. The common interosseous artery directly separated from radial artery. The right anterior interosseous artery is continued from common interosseous artery. Anterior and...
متن کاملANATOMICAL STUDIES OF SOME AVENA SPECIES IN IRAN
In this research foliar anatomy of seven species of Avena are studied under the light microscope and the scanning electron microscope (SEM). This study includes seven species, namely, A. barbata, A. clauda, A. eriantha, A. fatua, A. ludoviciana, A. sativa and A. wiestii. Different anatomical characters sush as number of bulliform cells, mesophyll thickness, midrib, number of vascular bundles fr...
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ژورنال
عنوان ژورنال: Biological Diversity and Conservation
سال: 2020
ISSN: 1308-5301
DOI: 10.46309/biodicon.2020.791528