Yazar "Kutbay, Hamdi Gueray" için listeleme
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Contribution to the knowledge of the syntaxonomy and ecology of macchie and forest vegetation in Paphlagonia, North Anatolia, Turkey
Korkmaz, Hasan; Yalcin, Erkan; Kutbay, Hamdi Gueray; Berk, Ersen; Bilgin, Ali (Soc Botanique France, 2008)In this study, the vegetation of Boztepe Forest Protection Area (Unye/Ordu, Turkey), which is located at the middle part of Black Sea region, has been investigated from the phylosociological point of view. The vegetation ... -
Effects of Sexual Reproduction on Growth and Vegetative Propagation in Arum Maculatum L. (Araceae): In-Situ Removal Experiments
Bilgin, Ali; Kilinc, Mahmut; Kutbay, Hamdi Gueray; Yalcin, Erkan; Huseyinova, Rena (Polish Acad Sciences Inst Ecology, 2009)We investigated the effects of sexual reproduction on vegetative propagation and relative somatic cost in Arum maculatum L. (Araceae). Two groups were selected as control and experimental. The spadices of individuals in ... -
Foliar resorption in Quercus petraea subsp iberica and Arbutus andrachne along an elevational gradient
Kilic, Duygu; Kutbay, Hamdi Gueray; Ozbucak, Tugba; Huseyinova, Rena (Springer France, 2010)The resorption of nutrients (mainly N and P) from senescing leaves may be a key component of adaptive mechanisms that conserve scarce nutrients. Resorption may be expressed in two ways as resorption efficiency (RE) which ... -
Foliar resorption of nutrients in selected sympatric tree species in gallery forest (Black Sea region)
Oezbucak, Tugba Bayrak; Kutbay, Hamdi Gueray; Kilic, Duygu; Korkmaz, Hasan; Bilgin, Ali; Yalcin, Erkan; Apaydin, Zeki (Polish Acad Sciences Inst Ecology, 2008)Gallery forests in Central Black Sea Region are dominated by Platanus orientalis L. The studies were performed in four sites (Mert River, Adalar, Kurupelit and Taflan Regions) located in V-shaped river valleys and differing ... -
Litter Fall and Nutrient Return in Quercus Cerris L. Var. Cerris Forests in the Central Black Sea Region of Turkey
Kutbay, Hamdi Gueray; Horuz, Ayhan (Pakistan Botanical Soc, 2001)Litter fall and nutrient return in a deciduous Quercus cerris L. var. cerris forest which constitutes the "etage supra-mediterraneen pre-pontique" vegetation layer in the Central Black Sea Region of Turkey were investigated. ... -
Nitrogen and Phosphorus Resorption in Two Sympatric Deciduous Species Along An Elevation Gradient
Kilic, Dudu Duygu; Kutbay, Hamdi Gueray; Ozbucak, Tugba; Huseyinova, Rena (Soc Natl Protection Nature Acclimatation France, 2012)Some leaf traits (N and P concentrations, N/P ratio, specific leaf area, mean residence time of nitrogen and phosphorus (MRTN and MRTP) and foliar resorption were investigated in two sympatric deciduous species (Amelanchier ... -
Relationships Between Vegetation Zonation and Edaphic Factors in A Salt-Marsh Community (Black Sea Coast)
Apaydin, Zeki; Kutbay, Hamdi Gueray; Ozbucak, Tugba; Yalcin, Erkan; Bilgin, Ali (Polish Acad Sciences Inst Ecology, 2009)The effects of pH, electrical conductivity (EC), soluble cations (Na+, K+, Ca2+, Mg2+), and soluble anions (HCO3-, Cl-, SO42-) on vegetation zonation in a salt-marsh community (Black Sea coast) were investigated on two ... -
Some Ecological Traits and Relationships of These Traits With Wood Anatomy in Quercus Pontica C. Koch
Kutbay, Hamdi Gueray; Merev, Nesime; Ok, Tolga; Ozbucak, Tugba Bayrak (Pakistan Botanical Soc, 2009)The ecological traits and relationships of these traits with wood anatomy of Quercus pontica C. Koch were examined. Despite some minor differences in wood anatomy Q. pontica is entirely within the range of wood anatomical ... -
Sulphur and Some Heavy Metal Contents in Foliage of Corylus avellana and Some Roadside Native Plants in Ordu Province, Turkey
Huseyinova, Rena; Kutbay, Hamdi Gueray; Bilgin, Ali; Kilic, Duygu; Horuz, Ayhan; Kirmanoglu, Cesur (Foundation Environmental Protection & Research-Fepr, 2009)The concentration of sulphur and some heavy metals the leaves of Corylus avellana, Alopecurus myosuroides, Helleborus orientalis, Glechoma hederacea, Calamintha nepeta and Urtica dioica were determined around the "polluted ...
