Güncel Gönderiler: Makale Koleksiyonu
Toplam kayıt 512, listelenen: 21-40
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Chewing lice (Phthiraptera) found on wild birds in Turkey [Türkiye'deki Yabani Kanatli{dotless}larda Bulunan Çigneyici Bit (Phthiraptera) Türleri]
(2011)This study was performed to detect chewing lice on some birds investigated in Eskişehir and Konya provinces in Central Anatolian Region of Turkey between 2008 and 2010 years. For this aim, 31 bird specimens belonging to ... -
Effects of gibberellic acid (GA 3) on biological parameters and hemolymph metabolites of the pupal endoparasitoid pimpla turionellae (Hymenoptera: Ichneumonidae) and its Host Galleria mellonella (Lepidoptera: Pyralidae)
(2011)The non-target effects of the plant growth regulator gibberellic acid (GA 3) on host and parasitoid pre-adult development along with adult parasitoid longevity and size were examined using the endoparasitoid Pimpla turionellae ... -
Investigation of mitochondrial DNA of some West Anatolian Gammarus species (Crustacea: Amphipoda) by PCR-RAPD techniques [Bazi{dotless} Bati{dotless} Anadolu Gammarus (Crustacea: Amphipoda) türlerinin mitokondrial DNA'lari{dotless}ni{dotless}n PZR-RAPD teknigi ile incelenmesi]
(2011)Aim: Mitochondrial DNA is widely used in order to estimate the amount of genetic variability within and between different species, because of its conserved structure and organization. Random Amplified Polymorphic DNA ... -
A study of calcium release from rat liver microsomes by thapsigargicin induction [Tapsigargisin indüksiyonu ile si{dotless}çan karaciger mikrozomlari{dotless}ndan kalsiyum sali{dotless}ni{dotless}mi{dotless} üzerine bir çali{dotless}şma]
(2012)The primary aim of the study was to test the influences of thapsigargicin in releasing Ca 2+ from the intracellular Ca 2+ stores and comparing it with the effects of thapsigargin. In this study, the effect of tumour promoter ... -
Evaluation of the antibacterial activity and toxicity of isolated arctiin from the seeds of Centaurea sclerolepis
(2006)A well known anti-cancer lignan arctiin has not been studied for its antibacterial activity based on our literature search. In the present work, the antibacterial and general toxicity of the arctiin from the seeds of ... -
Xanthoparmelia isidiovagans (Parmeliaceae), a new lichen record for Turkey
(2007)Xanthoparmelia isidiovagans O.Blanco, A.Crespo, Divakar & Elix, previously known only from Spain, has now been found at 2 localities in Eskişehir province, Turkey -
Conservation strategy of critical endemic Centaurea hausknetchii boiss. (Section: Cyanoroides) and effects of different salt, nitrate and acid concentrations on the germination of seeds
(2008)Centaurea hausknetchii is a local endemic species growing only in the Nemrut Mountain Historical National Park in the Southeast Anatolian region of Turkey. It grows in three small areas of this mountain and all these areas ... -
Canonical correlation analysis for studying the relationship between the basic morphological and some soil chemical characteristics of Centaurea mucronifera DC. (Asteraceae)
(2008)This aim of this study was to investigate the relationship between the basic morphological features and some soil chemical characteristics in order to enlighten the differentiation in the Centaurea mucronifera populations ... -
An investigation on the diversity, distribution and conservation of Poaceae species growing naturally in Eskişehir province (Central Anatolia-Turkey)
(2007)Turkey is located in the region when natural forms of important cultivated plant species show genetic diversity. In the present study, plant distribution and conservation strategies of Poaceae (Gramineae) species distributing ... -
Dacampia cladoniicola sp. nov. (Ascomycota, Dacampiaceae) on Cladonia sp. from Turkey
(2008)Dacampia cladoniicola is described as new from four collections of squamules of an unidentified Cladonia sp. in western Turkey. It differs from the other members of the genus in the shorter and relatively narrow ascospores. ... -
Ecotoxicological effects of different concentrations of alkaline metal salts and an acid on the seed germination of Pinus nigra ssp. pallasiana
(2008)Ecotoxicological effects of different concentrations of alkaline metal salts (NaCl, KNO3) and strong acid (H2SO4) on the germination of P. nigra ssp. pallasiana (Black Pine) seeds of different origins were investigated. ... -
Plant diversity and conservation of the North-east Phrygia region under the impact of land degradation and desertification (Central Anatolia, Turkey)
(2009)Plant diversity and ecological structure of an area which is in critical level in terms of land degradation and erosion are quite important. North-east part of the Phrygia Region has densely been under natural and anthropogenic ... -
Effects of different alkaline metal salts (NaCl, KNO3), acid concentrations (H2SO4) and growth regulator (GA3) on the germination of Salvia cyanescens Boiss. & Bal. seeds
(2009)In this study, the seed germination characteristics of Salvia cyanescens a plant which is endemic for Turkey and the effects on germination rates of such factors as temperature, alkaline metal salt (NaCl, KNO3) and acid ... -
An investigation of diversity, distribution and monitoring on Poaceae (Gramineae) species growing naturally in Bilecik province at the intersection of three Phytogeographical regions (Northwest Anatolia - Turkey)
(2009)Anatolia is located at the intersection of two important gene centers like Mediterranean and Near East, and in the ninth order among all continental countries in terms of biodiversity. In this study, plant diversity of ... -
Histopathological alterations and cadmium accumulation in the liver and gills of Aphanius chantrei (Gaillard, 1895) (Cyprinodontiformes: Cyprinodontidae)
(2009)The aim of the present study was to investigate the toxic effects of cadmium (Cd) in the liver and gills of Aphanius chantrei at the histopathological level. Fish were exposed to the acute concentration of Cd (5.5 mg/L) ... -
Study on the antimicrobial, cytotoxic, and genotoxic activities of the essential oil of artemisia dracunculus L
(2009)The antimicrobial, cytotoxic and genotoxic activities of the essential oil of Artemisia dracunculus whose many biological activities are already known have been investigated. Antimicrobial screening was carried out by using ... -
Effects of fungicides, antibiotics and NaCI in Rhizobium Sp. isolated from clover root nodules
(2009)Experiments were designed to evaluate the usefulness of Rhizobium sp. obtained from clover root nodules in the soil where fungicides, antibiotics and NaCI concentrations presence. The effect of fungicides, antibiotics and ... -
Evaluation of issr markers to assess genetic variability and relationship among winter triticale (X triticosecale wittmack) cultivars
(2010)The ISSR technique was used to identify genetic relationships in 11 winter hexaploid triticale cultivars "Lasko, Stan-1, Malno, Purdy, AN-34, Tatlicak-97, Karma-2000, Presto, Melez-2001, Mikham-2002, Samur Sorti". Twenty ... -
Effects of some toxic heavy metals on larval growth rates of Calliphora vicina (Diptera: Calliphoridae) and estimation of PMI
(2010)Determination of larval growth rate and forensic analysis of the age of blow fly larvae on a corpse are useful evidence in legal investigations for the estimation of PMI. However many factors, such as temperature, tissue ... -
New contribution to information about tabanidae (diptera) adult and larvae from west anatolia
(2009)In this paper, the habitats of Tabanidae larvae in West Anatolia were studied for the first time. The larvae of 25 horse flies species and subspecies had been collected in several points differed by biotopical conditions ...
