Güncel Gönderiler: Biyoloji Bölümü
Toplam kayıt 543, listelenen: 421-440
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The effects of 5-aza-2 '-deoxycytidine on total lipid and fatty acid composition of apanteles galleriae wilkinson (hymenoptera: braconidae) and on ıts parasitized host
(Gazi Entomological Research Soc, 2017)I investigated the changes in total lipid, total fatty acids, and fatty acid composition of endoparasitoid Apanteles galleriae Wilkinson (Hymenoptera: Braconidae) reared on Achroia grisella Fabr. (Lepidoptera: Pyralidae) ... -
Azadirachtin-induced effects on various life history traits and cellular immune reactions of Galleria mellonella (Lepidoptera: Pyralidae)
(Inst Bioloska ıstrazivanja Sinisa Stankovic, 2017)The effects of the botanical insecticide azadirachtin were examined on the life history traits, fecundity and immune parameters of Galleria mellonella L. (Lepidoptera: Pyralidae). We determined that for the topical application ... -
Spatial heterogeneity and seasonal succession of phytoplankton functional groups along the vertical gradient in a mesotrophic reservoir
(EDP Sciences S A, 2017)Tracking morphological variability of phytoplankton is a useful tool to better understand environmental changes. Highly dynamic systems such as reservoirs are convenient environments to investigate the effects of environmental ... -
Alterations in hemolymph carbohydrate and lipid composition of galleria mellonella (lepidoptera: pyralidae) induced by parasitism and venom of pimpla turionellae (hymenoptera: ıchneumonidae)
(Oxford Univ Press Inc, 2017)Paralytic, cytotoxic, and cytolytic effects of Pimpla turionellae L. (Hymenoptera: Ichneumonidae) venom has previously been shown toward its natural host Galleria mellonella L. (Lepidoptera: Pyralidae). The effects of P. ... -
Trigonella coerulescens subsp ayvalikensis (Fabaceae), a new taxon from Balıkesir, western Anatolia
(Magnolia Press, 2017)Trigonella coerulescens subsp. ayvalikensis (Fabaceae) is described and illustrated from western Anatolia, Turkey. It grows on sandy soil and flowers from March to May in coastal areas. Diagnostic characters are given and ... -
Occurrence of rare deep-water fish Sudis hyalina Rafinesque, 1810 (Paralepididae) in Gökova Bay, Aegean Sea of Turkey
(Blackwell Publishing Ltd, 2017)The Paralepididae family is represented in Turkish waters by at least four recognized species: Arctozenus risso (Bonaparte, 1840), Lestidiops jayakari (Boulenger, 1889), Lestidiops sphyraenoides (Risso, 1820) and Sudis ... -
EPR interpretation, magnetism and biological study of a Cu(II) dinuclear complex assisted by a schiff base precursor
(Springer Verlag, 2017)Abstract: A new Cu(II) dinuclear complex, Cu2L2 (1) was afforded employing the potentially pentatentate Schiff base precursor H2L, a refluxed product of o-vanillin and diethylenetriamine in methanol. Complex 1 was ... -
Morphological characteristics of otolith for four fish species in the Edremit Gulf, Aegean Sea, Turkey
(Iranian Society of Ichthyology, 2018)Otolith morphology is important for species identification, fishery management and stock assessment. In this study, otolith (Sagitta) morphology of four fish species viz. Pomatomus saltatrix, Sarpa salpa, Trachurus trachurus, ... -
First record of ceratothoa oxyrrhynchaena (Isopoda: Cymothoidae) from Turkish marine waters
(Historical Society of Southern Primorska of Koper, 2018)Ceratothoa oxyrrhynchaena Koelbel, 1878, an ectoparasitic isopod (Cymothoidae), has been recorded for the fi rst time in Turkish waters. The samples of Lithognathus mormyrus that hosted the isopod were collected with ... -
First record of Anilocra physodes (Isopoda, Cymothoidae) on the Phycis blennoides (Pisces; Phycidae) with morphological characters and hosts preferences
(Hashemite University, 2018)Anilocra physodes (Linnaeus, 1758) (Isopoda, Cymothoidae) is reported for the first time on Phycis blennoides (Brünnich, 1768) (Pisces; Phycidae) from the North Aegean Sea Coasts of Turkey. The present paper aims to present ... -
Composition of the essential oil of Nepeta betonicifolia C.A. Meyer from Turkey
(Allured Publ Corp, 2001)Water distilled essential oil of Nepeta betonicifolia C.A. Meyer ( Labiatae) from Turkey was analyzed by GC/MS. Forty-two compounds representing 90.7% of the oil were identified. Calyophyllene or;ide (39.2%), spathulenol ... -
Diterpenes from Sideritis argyrea
(Elsevier Science Bv, 2001)The known ent-kaurene diterpenes 1-9 and a new ent-labdane, ent-6 beta ,8 alpha -dihydroxyl-abda-13(16),14-diene (10), were isolated from the whole plant of Sideritis argyrea. Their structures were elucidated based on one- ... -
Composition of the essential oil of Sideritis congesta PH Davis et Hub.-Mor
(Allured Publ Corp, 2001)Water-distilled essential oils from the aerial parts of two collections of Sideritis congesta, an endemic plant of Turkey growing in Southern Anatolia, were analyzed by GC and GC/MS. Thirty-nine components were characterized ... -
Composition and antimicrobial activity of the essential oil of Origanum x dolichosiphon P. H. Davis
(Consultants Bureau, 2001)The essential oil obtained by hydrodistillation from aerial parts of Origanum x dolichosiphon P. H. Davis (Lainiaceae), a hybrid of O. amanum Post x O. laevigatum Boiss., was analyzed by GC/MS, Ninety-five compounds were ... -
Essential oil constituents of Satureja boissieri from Turkey
(Consultants Bureau, 2001)Water-distilled essential oil from the aerial parts of S. boissieri was analyzed by GC/MS. Forty-five components were characterized representing 97% of the oil. The main components were identified as arvacrol (40.8%), ... -
Molecular studies on the colonization of the Madeiran archipelago by house mice
(Blackwell Science Ltd, 2001)To study the colonization history of the house mouse (Mus musculus domesticus) on the Madeiran archipelago, complete mitochondrial D-loop sequences were obtained for 44 individuals from Madeira, Porto Santo and Ilhas ... -
Composition and antibacterial activity of the essential oils from Satureja wiedemanniana (Lallem.) Velen
(Verlag Z Naturforsch, 2001)Satureja wiedemanniana (Lallem.) Velen (Lamiaceae) is an endemic species of Turkey. Aerial parts of the plant collected from eleven different localities in Turkey were subjected to hydrodistillation to yield essential oils ... -
Diterpenes from Sideritis sipylea and S-dichotoma
(Scientific Technical Research Council Turkey-Tubitak, 2002)Two Sideritis species afforded eleven kaurene and one beyerene diterpenes. Structures of the compounds from Sidcritis sipylca were elucidated as linearol (1), 7-epicandicandiol (2), sideridiol (3), siderol (4), isolinearol ... -
Antimicrobial activity of some Lactarius species
(Swets Zeitlinger Publishers, 2002)The extracts obtained from six Lactarius species [Lactarius deterrimus Grager, Lactarius sanguifluus (Paul.: Fr.) Fr., Lactarius semisanguifluus Heim et Leclair, Lactarius piperatus Scop. ex Fr., Lactarius deliciosus (L. ... -
Note: New data on the distribution of 2N=38 Spalax leucodon (Nordmann, 1840) cytotype in Turkey
(Laser Pages Publ Ltd, 2002)Subterranean mole rats (Spalax) are widespread in the Palaearctic region (Ognev, 1947; Corbet, 1978; Musser and Carleton, 1993). This genus is represented by two species in Turkey, Spalax ehrenbergi in the southeast and ...
