Ecological response of some <i>Iris</i> L. taxa (Iridaceae) in Turkey
نویسندگان
چکیده
منابع مشابه
Pollen Morphology of Some Turkish Crocus L. (iridaceae) Species
The genus Crocus L. (Iridaceae) comprises about 80 species distributed mainly in the Mediterranean region. It is widely dispersed in Turkey; at present about 67 taxa (including subspecies and varieties) are recognized there (Mathew, 1984, 1988, 1995, 2000; Kerndorff and Pasche, 2003, 2004). The Turkish Crocus species have received attention by several workers, who have concentrated mainly on mo...
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Microscopical properties of transverse sections from the cladodes of each taxa were illustrated and photographed. In the cross section, it was not possible to differentiated upper and lower epiderma of cladodes. In the mesophyll of cladodes palisade and spongy parenchyma are not seen. There are a few layers of parenchyma cells beneath the upper epidermis and above the lower epidermis. Cross sec...
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This paper focused on the assessment of antioxidant property and fatty acid composition of four Centaurea species. The antioxidant activity of its methanol extract was evaluated by several in vitro experiments including phosphomolybedum assay, DPPH assay, β-carotene/linoleic acid, ferric and cupric reducing power. Total phenolic and flavonoid contents were also evaluated. The methanol extract o...
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The essential oils of water-distilled aerial parts of Anthemis pseudocotula and Anthemis cretica subsp. pontica (Asteraceae) were analysed by GC-MS. As a result thirty-five and forty compounds were identified representing 93.1% and 89.0% of the oils, respectively. The main compounds of A. pseudocotula were 1,8-cineole (39.40%), camphor (9.36%), artemisiaketone (5.68%), filifolene (5.15%), and a...
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In this study, antioxidant and antibacterial activities of various solvent extracts (methanol, ethanol, acetone and petroleum benzine) obtained from bulbs and leaves of Allium deciduum subsp. deciduum and subsp. retrorsum were investigated. Antioxidant activity of the extracts was determined by DPPH radical scavenging and β-carotene/linoleic acid assays. In addition, total phenolic contents in ...
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ژورنال
عنوان ژورنال: Bangladesh Journal of Botany
سال: 1970
ISSN: 2079-9926,0253-5416
DOI: 10.3329/bjb.v40i2.9774