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10,753 full-text articles. Page 191 of 217.

Capnobotryella Isiloglui, A New Rock-Inhabiting Fungus From Austria, HACER BAKIR SERT, MICHAEL WUCZKOWSKI, KATJA STERFLINGER 2012 TÜBİTAK

Capnobotryella Isiloglui, A New Rock-Inhabiting Fungus From Austria, Hacer Bakir Sert, Michael Wuczkowski, Katja Sterflinger

Turkish Journal of Botany

A new rock-inhabiting fungal taxon was isolated from St. Margarethen Church in Vienna, Austria. Based on small subunit and internal transcribed regions of rDNA sequencing, the new taxon was described as Capnobotryella isiloglui Sert & Sterflinger. The type culture of the taxa is in the ACBR culture collection (Vienna, Austria, MA 3619, EMBL Accession Number: AM746201.1).


A New Record For The Flora Of Turkey: Sorbus Caucasica Var. Caucasica (Rosaceae), ÖZGÜR EMİNAĞAOĞLU, MİMAR SİNAN ÖZKAYA, HÜSEYİN AŞKIN AKPULAT 2012 TÜBİTAK

A New Record For The Flora Of Turkey: Sorbus Caucasica Var. Caucasica (Rosaceae), Özgür Emi̇nağaoğlu, Mi̇mar Si̇nan Özkaya, Hüseyi̇n Aşkin Akpulat

Turkish Journal of Botany

No abstract provided.


A New Genus And Three New Species From Central Anatolia, Turkey, MECİT VURAL, HAYRİ DUMAN, ZEKİ AYTAÇ, NEZAKET ADIGÜZEL 2012 TÜBİTAK

A New Genus And Three New Species From Central Anatolia, Turkey, Meci̇t Vural, Hayri̇ Duman, Zeki̇ Aytaç, Nezaket Adigüzel

Turkish Journal of Botany

A new genus (Pseudodelphinium H.Duman, Vural, Aytaç & Adıgüzel) and 3 new species (Pseudodelphinium turcicum H.Duman, Vural, Aytaç & Adıgüzel; Iberis halophila Vural & H.Duman; and Frankenia salsuginea Adıgüzel & Aytaç) from the Tuz Gölü (Salt Lake) basin (Central Anatolia) are described. Illustrations, ecological habit, and a distribution map are given. The relationships of the new genus and species are discussed in terms of related taxa.


A New Species Of Marrubium (Lamiaceae) From Central Anatolia, Turkey, ZEKİ AYTAÇ, GENCAY AKGÜL, MURAT EKİCİ 2012 TÜBİTAK

A New Species Of Marrubium (Lamiaceae) From Central Anatolia, Turkey, Zeki̇ Aytaç, Gencay Akgül, Murat Eki̇ci̇

Turkish Journal of Botany

Marrubium sivasense Aytaç, Akgül & Ekici sp. nova (Lamiaceae) is described and illustrated from Central Anatolia, Turkey. The new species most resembles Marrubium depauperatum, but it differs by 3-10 flowered verticillasters, crenate to crenulated leaf margins, and unequal calyx teeth. The ecology and phenology of the new species as well as its etymology, conservation status, and diagnostic features are discussed.


Allium Shirnakiense, Sect. Melanocrommyum (Liliaceae), A New Species From South-Eastern Turkey, LÜTFİ BEHÇET, MUSTAFA RÜSTEMOĞLU 2012 TÜBİTAK

Allium Shirnakiense, Sect. Melanocrommyum (Liliaceae), A New Species From South-Eastern Turkey, Lütfi̇ Behçet, Mustafa Rüstemoğlu

Turkish Journal of Botany

Allium shirnakiense L.Behçet & Rüstemoğlu sp. nova (sect. Melanocrommyum Webb & Berth.) is described as a species new to science on the basis of material collected from Şırnak Province. Morphologically, it is related to A. rhetoreanum Nab., which is an species endemic to South-eastern Turkey. A diagnosis, a taxonomic description, and some illustrations are given.


Embryological And Cytological Features Of Gagea Bohemica (Liliaceae), FİLİZ VARDAR, IŞIL İSMAİLOĞLU, MERAL ÜNAL 2012 TÜBİTAK

Embryological And Cytological Features Of Gagea Bohemica (Liliaceae), Fi̇li̇z Vardar, Işil İsmai̇loğlu, Meral Ünal

Turkish Journal of Botany

The present study describes the developmental features of the embryo sac and ovular structures, particularly the obturator, during development in Gagea bohemica (Zauschn.) Schult. & Schult. f. The nucellar epidermis is poorly developed and composed of 1-2 layers of cuboidal cells. The tissue at the chalazal end of the nucellus differentiates into a hypostase. The micropyle is formed by the inner integument and composed of 4-5 cell layers that include starch grains. The functional megaspore results in an 8-nucleated embryo sac and conforms to a tetrasporic, Fritillaria L. type. Cytoplasmic nucleoloids consisting of protein and RNA are obvious during megasporogenesis. …


Germination Response Of Five Eastern Mediterranean Woody Species To Smoke Solutions Derived From Various Plants, ŞÜKRÜ SERTER ÇATAV, İSMAİL BEKAR, BÜŞRA SEDA ATEŞ, GÖKHAN ERGAN, FUNDA OYMAK, ELİF DENİZ ÜLKER, ÇAĞATAY TAVŞANOĞLU 2012 TÜBİTAK

Germination Response Of Five Eastern Mediterranean Woody Species To Smoke Solutions Derived From Various Plants, Şükrü Serter Çatav, İsmai̇l Bekar, Büşra Seda Ateş, Gökhan Ergan, Funda Oymak, Eli̇f Deni̇z Ülker, Çağatay Tavşanoğlu

Turkish Journal of Botany

The role of smoke as a fire-related germination cue is well known in many parts of the world, including Mediterranean-type ecosystems; however, it has been neglected in the Mediterranean Basin (MB). We studied the germination response of 5 woody species found in the eastern MB (south-western Turkey) to smoke solutions derived from different plant species. Of the 5 species examined, 2 [Sarcopoterium spinosum (L.) Spach and Satureja thymbra L.] showed significant increments in germination percentage after smoke treatments compared to the control, while the remaining 3 [Calicotome villosa (Poir.) Link, Cistus salviifolius L., and Lavandula stoechas L.] did not. However, …


Allelopathic Effect Of Cassia Tora On Seed Germination And Growth Of Mustard, EVA SARKAR, SAMARENDRA NATH CHATTERJEE, PAMPA CHAKRABORTY 2012 TÜBİTAK

Allelopathic Effect Of Cassia Tora On Seed Germination And Growth Of Mustard, Eva Sarkar, Samarendra Nath Chatterjee, Pampa Chakraborty

Turkish Journal of Botany

Cassia tora L. (CT) is a widely growing weed in India with medicinal value and has been reported to show allelopathic potential causing biological suppression on crops. The present study was conducted to observe its suppression on Brassica campestris L. (mustard). The rate of seed germination and the root length, shoot length, chlorophyll content, fresh weight (FW), dry weight (DW), and relative water content (RWC) of 10-day-old mustard seedlings were observed after treatment with aqueous extracts of the roots, leaves, and seeds of CT and compared with control sets treated with distilled water. A confirmatory chemical test was conducted to …


Contributions To The Macrofungal Diversity Of Uşak Province, AZİZ TÜRKOĞLU, DURSUN YAĞIZ 2012 TÜBİTAK

Contributions To The Macrofungal Diversity Of Uşak Province, Azi̇z Türkoğlu, Dursun Yağiz

Turkish Journal of Botany

This study was conducted on the macrofungal specimens collected from Uşak in 2006^-2009. In field and laboratory studies, 100 taxa belonging to 30 families and 2 classes were identified. Ten taxa belong to Ascomycetes and 90 to Basidiomycetes. Seven of them, i.e. Pseudoplectania sphagnophila (Pers.) Kreisel, Conocybe pulchella (Velen.) Hauskn. & Svrcek, Entoloma politoflavipes Noordel. & Liiv, Entoloma saundersii (Fr.) Sacc., Entoloma serrulatum (Fr.) Hesler, Hygrophorus nemoreus (Pers.) Fr., and Rugosomyces ionides (Bull.) Bon, are new records for Turkey.


New Records Of Corticioid Fungi With Heterobasidia From Ukraine, OLEXANDER ORDYNETS 2012 TÜBİTAK

New Records Of Corticioid Fungi With Heterobasidia From Ukraine, Olexander Ordynets

Turkish Journal of Botany

Fifteen species of corticioid fungi with heterobasidia are recorded from the forests in the middle of the Seversky Donets River basin (eastern Ukraine) from 2007 to 2011. Of them, 11 species are new to Ukraine. They are Basidiodendron rimulentum (Bourdot et Galzin) Luck-Allen, Ceratobasidium cornigerum (Bourdot) D.P.Rogers, Eichleriella deglubens (Berk. et Broome) Lloyd, Exidiopsis griseobrunnea K.Wells et Raitv. subsp. griseobrunnea, Helicogloea lagerheimii Pat., Stypella grilletii (Boud.) P.Roberts, Tulasnella albida Bourdot et Galzin, T. eichleriana Bres., T. pallida Bres., T. saveloides P.Roberts, and T. thelephorea (Juel) Juel. Two of these species, Exidiopsis griseobrunnea and Tulasnella saveloides, are still known to be …


One More Allium Species For The Turkish Flora: Allium Saxatile, FATMA NERİMAN ÖZHATAY, MİNE KOÇYİĞİT, EMİNE AKALIN URUŞAK 2012 TÜBİTAK

One More Allium Species For The Turkish Flora: Allium Saxatile, Fatma Neri̇man Özhatay, Mi̇ne Koçyi̇ği̇t, Emi̇ne Akalin Uruşak

Turkish Journal of Botany

Allium saxatile M.Bieb. was collected from the north-western corner of European Turkey (Demirköy, Kırklareli) during the field survey of the "Yıldız Mountain Biosphere Project". It has been reported as a new record for the Turkish flora. A description based on the collected specimens, photographs of its habitat and flowering plants, map of the distribution area, and its karyotype are given.


Leaf And Anatomical Traits In Relation To Physiological Characteristics In Mulberry (Morus Sp.) Cultivars, VINEET KUMAR, JAVULI KODANDARAMAIAH, MALA VATI RAJAN 2012 TÜBİTAK

Leaf And Anatomical Traits In Relation To Physiological Characteristics In Mulberry (Morus Sp.) Cultivars, Vineet Kumar, Javuli Kodandaramaiah, Mala Vati Rajan

Turkish Journal of Botany

Micromorphological and anatomical traits in relation to physiological characteristics were studied in the leaves of 4 mulberry (Morus sp.) cultivars (V_1, TR_{10}, S_{34}, and Mysore local) by scanning electron microscope. The results revealed that leaf thickness was lowest (124.42 ± 2.21 µm) in the TR_{10} genotype and highest in V_1 (263.77 ± 5.17 µm). Cultivar S_{34} ranked second in respect to leaf thickness (203.57 ± 1.98 µm), followed by Mysore local (127.94 ± 2.19 µm). The thickness of palisade parenchyma was 143.66 ± 2.42 µm in V_1, 64.95 ± 1.60 µm in TR_{10}, 83.92 ± 1.43 µm in S_{34}, and …


Seasonal Variations In Phytoplankton Communities In Zayandeh-Rood Dam Lake (Isfahan, Iran), MASOUMEH SHAMS, SAEED AFSHARZADEH, TAHİR ATICI 2012 TÜBİTAK

Seasonal Variations In Phytoplankton Communities In Zayandeh-Rood Dam Lake (Isfahan, Iran), Masoumeh Shams, Saeed Afsharzadeh, Tahi̇r Atici

Turkish Journal of Botany

Variations in the phytoplankton of Zayandeh-Rood Dam Lake were studied seasonally from September 2005 to August 2006 at 4 different stations. A total of 112 species and 53 genera belonging to 6 divisions were identified. The species belonging to Bacillariophyta, Chlorophyta, Cyanophyta, Euglenophyta, and Dinophyta were found frequently. Chrysophyta species were found in low numbers. Cyclotella meneghinina Kütz., a centric diatom, was the dominant species at all stations. The density of the phytoplankton was between 470 and 150,470 cells/cm^3. According to the Shannon-Weaver Index, the highest and the lowest diversities were determined in November and May, respectively. Regarding physico-chemical analysis …


New Records For The Freshwater Algae Of Turkey (Tigris Basin), TÜLAY ÖZER, İLKAY AÇIKGÖZ ERKAYA, ABEL UDO UDOH, AYDIN AKBULUT, KAZIM YILDIZ, BÜLENT ŞEN 2012 TÜBİTAK

New Records For The Freshwater Algae Of Turkey (Tigris Basin), Tülay Özer, İlkay Açikgöz Erkaya, Abel Udo Udoh, Aydin Akbulut, Kazim Yildiz, Bülent Şen

Turkish Journal of Botany

Samples were collected from different habitats (plankton, epipelon, epiphyton, and epilithon) at 20 stations situated on rivers and dam systems in the Tigris Basin between December 2004 and November 2005. Twenty-five new records were identified for the Turkish freshwater algae. They belong to the following divisions: 3 to Cyanobacteria, 1 to Rhodophya, 1 to Euglenozoa, 2 to Myzozoa, 1 to Ochrophyta, 9 to Chlorophyta, and 8 to Charophyta.


Myxomycetes Of Mustafa Kemal University Campus And Environs (Turkey), HAYRİ BABA 2012 TÜBİTAK

Myxomycetes Of Mustafa Kemal University Campus And Environs (Turkey), Hayri̇ Baba

Turkish Journal of Botany

In this taxonomic study, myxomycetes of Tayfur Sökmen Campus (Hatay) were collected during 2010-2011. As a result of field and laboratory studies we reported 44 species of protosteliomycetes and myxomycetes. Three of these species (Diderma deplanatum Fr., Didymium megalosporum Berk & M.A.Curtis, and Lamproderma atrosporum Meyl.) are recorded for the first time from Turkey. Lamproderma atrosporum was treated with the moist chamber cultures method in the laboratory but Didymium megalosporum and Diderma deplanatum were determined naturally. The distribution, habitat, and collection numbers of the identified species are given.


Microelement Localization In Leaves Of Populus Spp. And Tolerance Mechanisms To Boron-Salt Toxicity, Daniel Arriaga 2012 University of Texas at El Paso

Microelement Localization In Leaves Of Populus Spp. And Tolerance Mechanisms To Boron-Salt Toxicity, Daniel Arriaga

Open Access Theses & Dissertations

Phytoremediation has been proposed as a low-cost, environmentally friendly alternative to clean highly contaminated sites. Phytoremediation using trees offer the advantage of metal immobilization (phytostabilization), high hydraulic pumping pressures, produce large plant biomass, absorption of total dissolved salts within their tissue, long life spans, less frequent irrigation and, a massive root system that helps soil attachment. Hybrid poplar varieties are long-lived, perennial, fast growing, and produce a large amount of foliage to harvest. Boron is an essential micronutrient for plants. Certain locations, such as California and Turkey, have suffered from high boron efflux from irrigation waters. It has been identified …


Macrofungi Distribution Of Cocakdere Valley (Arslanköy, Mersin), HASAN HÜSEYİN DOĞAN, SİNAN AKTAŞ, CELALEDDİN ÖZTÜRK, GIYASETTİN KAŞIK 2012 TÜBİTAK

Macrofungi Distribution Of Cocakdere Valley (Arslanköy, Mersin), Hasan Hüseyi̇n Doğan, Si̇nan Aktaş, Celaleddi̇n Öztürk, Giyasetti̇n Kaşik

Turkish Journal of Botany

The present study reports on species of macrofungi collected from 2002 to 2005 in Cocakdere valley in the central Taurus mountains. This area is protected and is one of the important plant areas in Turkey. In the field and during laboratory studies 186 taxa belonging 2 divisions and 44 families were identified. Among them, 6 families and 10 species belong to Ascomycota, and 38 families and 186 species belong to Basidiomycota. Moreover, 4 taxa-Cortinarius aureifolius, Inocybe hygrophorus, Ramaria suecica, and Scytinostroma portentosum -were found in the Turkish mycobiota for the first time.


Morphology, Germination, And Storage Behaviour In Seeds Of Tuscan Populations Of Fritillaria Montana (Liliaceae), A Rare Perennial Geophyte In Italy, ELISA MANCUSO, GIANNI BEDINI, LORENZO PERUZZI 2012 TÜBİTAK

Morphology, Germination, And Storage Behaviour In Seeds Of Tuscan Populations Of Fritillaria Montana (Liliaceae), A Rare Perennial Geophyte In Italy, Elisa Mancuso, Gianni Bedini, Lorenzo Peruzzi

Turkish Journal of Botany

Fritillaria montana Hoppe ex W.D.J.Koch (Liliaceae) is a rare perennial geophyte growing in south-eastern Europe. Although it occurs in most of the Italian territory, it is very rare and is included in the Red List of threatened plant species of most of the regions in which it grows; in Tuscany (central Italy), it is listed as Critically Endangered. The aim of our study was to investigate the seed size, weight, and morphology; the seed moisture and oil contents; the seed germination conditions; and the effect of different storage treatments on final germination success in F. montana. Seeds were collected from …


Reproductive Biology Of Ludwigia Leptocarpa And L. Adscendens Subsp. Diffusa In Ile Ife, Nigeria, MATTHEW OZIEGBE, JULIUS OLAOYE FALUYI 2012 TÜBİTAK

Reproductive Biology Of Ludwigia Leptocarpa And L. Adscendens Subsp. Diffusa In Ile Ife, Nigeria, Matthew Oziegbe, Julius Olaoye Faluyi

Turkish Journal of Botany

Ludwigia L. (Onagraceae) species are known to be invasive in most parts of the world, serving as a threat to native plant species and blocking navigational channels. In Africa, they block waterways and are serious weeds in wet fields, most especially in rice paddies. The floral morphology, mode of sexual reproduction, and mechanism of fruit dispersal in water of L. leptocarpa (Nutt.) H.Hara and L. adscendens (L.) H.Hara subsp. diffusa (Forssk.) P.H.Raven were assessed in the Department of Botany of Obafemi Awolowo University, Ile Ife, Nigeria, from March 2006 to March 2009. L. leptocarpa produced cylindrical, hairy fruits of 34.80 …


Lepiotaceous Fungi (Agaricaceae) In The Iranian Part Of Caucasia, MOHAMMAD REZA ASEF, PANAH MURADOV 2012 TÜBİTAK

Lepiotaceous Fungi (Agaricaceae) In The Iranian Part Of Caucasia, Mohammad Reza Asef, Panah Muradov

Turkish Journal of Botany

In this research, lepiotaceous fungi belonging to the family Agaricaceae were collected and identified from the Iranian part of Caucasia. As a result of these investigations, 14 species belonging to 6 genera (Chlorophyllum Massee, Cystolepiota Singer, Lepiota (Pers.) Gray, Leucoagaricus Locq. ex Singer, Leucocoprinus Pat., and Macrolepiota Singer) were identified. Of the species identified, Chlorophyllum molybdites (G.Mey.) Massee, Cystolepiota seminuda (Lasch) Bon, Lepiota clypeolarioides Rea, Lepiota felina (Pers.) P.Karst., and Leucocoprinus ianthinus (Cooke) P.Mohr are new for Iranian fungus biota.


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