Open Access. Powered by Scholars. Published by Universities.®
- Keyword
-
- Turkey (31)
- Taxonomy (10)
- Anatomy (5)
- Flora (5)
- Leguminosae (5)
-
- Biodiversity (4)
- New records (4)
- Revision (4)
- Antioxidant enzymes (3)
- Compositae (3)
- Micromorphology (3)
- Morphology (3)
- Multivariate analysis (3)
- New species (3)
- Pollen (3)
- Scanning electron microscopy (3)
- Apiaceae (2)
- Astragalus (2)
- Cadmium (2)
- Canonical correspondence analysis (2)
- Chromosome number (2)
- Drought stress (2)
- Ecology (2)
- Egypt (2)
- Fibre (2)
- ISSR (2)
- Intersimple sequence repeat (2)
- Minuartia (2)
- New record (2)
- Nitric oxide (2)
Articles 1 - 30 of 119
Full-Text Articles in Life Sciences
Phylogenetic Analysis Of The Genus Stachys Sect. Eriostomum (Lamiaceae) In Turkey Based On Nuclear Ribosomal Its Sequences, Ekrem Dündar, Ekrem Akçi̇çek, Tuncay Di̇rmenci̇, Şaki̇r Akgün
Phylogenetic Analysis Of The Genus Stachys Sect. Eriostomum (Lamiaceae) In Turkey Based On Nuclear Ribosomal Its Sequences, Ekrem Dündar, Ekrem Akçi̇çek, Tuncay Di̇rmenci̇, Şaki̇r Akgün
Turkish Journal of Botany
Morphological revision and phylogenetic analysis of Stachys L. sect. Eriostomum (Hoffmanns. & Link) Dumort. (Lamiaceae) based on nuclear ribosomal internal transcribed spacer (nrITS) sequences were conducted. Morphological analysis confirmed the previous arrangements of 3 subsections, i.e. Germanicae R.Bhattacharjee, Creticae R.Bhattacharjee, and Spectabiles R.Bhattacharjee, while suggesting some status changes and new records that were also confirmed by the phylogenetic analysis. The phylogenetic analysis suggested, however, some arrangements different from those indicated by morphology. Two subsections, i.e. Creticae and Germanicae-Spectabiles, instead of 3 were observed in the phylogenetic tree. The tree also suggested that 9 Stachys cretica L. subspecies form a polyphyletic …
The Revision Of The Genus Oxytropis (Leguminosae) In Turkey, Seher Karaman Erkul, Zeki̇ Aytaç
The Revision Of The Genus Oxytropis (Leguminosae) In Turkey, Seher Karaman Erkul, Zeki̇ Aytaç
Turkish Journal of Botany
A taxonomic revision of the genus Oxytropis DC. (Leguminosae) in Turkey is presented. According to the recent literature, the genus had 13 taxa in Turkey; however, at the end of our studies the number was reduced to 11. It was determined that Oxytropis engizekensis Duman & Vural is a synonym of O. persica Boiss., and O. fominii Grossh. is a synonym of O. argyroleuca Bornm. Red List categories of the taxa were re-evaluated according to our results based on IUCN Red List categories. The Red List categories of O. pallasii Pers. and O. pilosa (L.) DC., which are ascribed as …
Leaf Epidermis Morphology Of Some Onosma (Boraginaceae) Species From Turkey, Öznur Ergen Akçi̇n, Gülcan Şenel, Yaşar Akçi̇n
Leaf Epidermis Morphology Of Some Onosma (Boraginaceae) Species From Turkey, Öznur Ergen Akçi̇n, Gülcan Şenel, Yaşar Akçi̇n
Turkish Journal of Botany
The leaf epidermis of 14 Onosma L. species was examined by light and scanning electron microscopy (SEM). The leaf characters studied showed some variations. Morphologic features of the epidermal cells such as shape, structure of the anticlinal walls, stomatal size, outer stomatal rims, peristomatal rims, and apertures were summarised in the examined taxa. It was found that these characters are variable in the genus but usually they are stable within a species. Epidermal cells of the investigated taxa are polygonal, elongated, or irregular. Anticlinal walls of the epidermal cells are generally straight to curved and repand. Apertures are long, ellipsoidal, …
Comparative Morphological, Epidermal, And Anatomical Studies Of Pinus Roxburghii Needles At Different Altitudes In The North-West Indian Himalayas, Satyendra Prakash Tiwari, Pradeep Kumar, Deepika Yadav, Devendra Kumar Chauhan
Comparative Morphological, Epidermal, And Anatomical Studies Of Pinus Roxburghii Needles At Different Altitudes In The North-West Indian Himalayas, Satyendra Prakash Tiwari, Pradeep Kumar, Deepika Yadav, Devendra Kumar Chauhan
Turkish Journal of Botany
The aim of the present study was to understand the ecological adaptation of Pinus roxburghii Sarg. in the North-West Himalayan region. P. roxburghii needles showed morphological, epidermal, and anatomical variation at different altitudes. Needle length was negatively correlated with altitude. Stomatal characters like stomatal density, stomatal index, and guard cell lengths were found to be affected by environmental factors and showed a direct correlation with altitude. The results showed that potential conductance index was dependent on the climatic conditions of the habitat. The anatomical properties of needles exhibited variation from lower to higher elevation, especially in the number and position …
Allium Cyrilli Complex (Sect. Melanocrommyum) In Turkey, Fatma Neri̇man Özhatay, İlker Genç
Allium Cyrilli Complex (Sect. Melanocrommyum) In Turkey, Fatma Neri̇man Özhatay, İlker Genç
Turkish Journal of Botany
As a part of a revisional study of the genus Allium L. sect Melanocrommyum Webb et Berthel. in Turkey, detailed studies were conducted on 3 very closely related and taxonomically difficult species cited in the Flora of Turkey: Allium cyrilli Ten., A. atropurpureum Waldst. & Kit., and A. decipiens Fisch. ex Schult. & Schult. f., to clarify their occurrence in Turkey and their taxonomy. The results of this study show that A. atropurpureum and A. decipiens do not occur in Turkey. On the other hand, A. cyrilli is represented by 3 subspecies of which 2 are new for science: subsp. …
Soil-Plant Relations In The Annual Gypsophila (Caryopyhllaceae) Taxa Of Turkey, Mustafa Korkmaz, Hasan Özçeli̇k
Soil-Plant Relations In The Annual Gypsophila (Caryopyhllaceae) Taxa Of Turkey, Mustafa Korkmaz, Hasan Özçeli̇k
Turkish Journal of Botany
The soil properties of the annual Gypsophila L. taxa of Turkey and their effects on plant morphology were investigated. The taxa studied were Gypsophila heteropoda Freyn & Sint., G. parva Barkoudah, G. elegans M.Bieb., G. bitlisensis Barkoudah, G. viscosa Murray, G. antari Post & Beauverd, G. muralis L., G. tubulosa (Jaub. & Spach) Boiss., G. confertifolia Hub.-Mor., and G. pilosa Hudson. The soils of the plant taxa were medium textured, sand or sandy-loam, saltless or a little salty, neutral, limy, rich in potassium and with very little phosphorous, and with medium levels of nitrogen and organic matter. G. antari, which …
Analysis Of Airborne Pollen Grains In Denizli, Aykut Güvensen, Ali̇ Çeli̇k, Bülent Topuz, Müni̇r Öztürk
Analysis Of Airborne Pollen Grains In Denizli, Aykut Güvensen, Ali̇ Çeli̇k, Bülent Topuz, Müni̇r Öztürk
Turkish Journal of Botany
Airborne pollen distribution in Denizli Province was measured volumetrically during 2 consecutive years, 2005 and 2006, on a weekly basis. A total of 11,981 pollen grains/m^3 belonging to 42 taxa were determined. In 2005 the total was 5368 pollen grains/m^3 and in 2006 it was 6613 pollen grains/m^3. Among the taxa recorded, 26 belonged to arboreal and 16 to nonarboreal taxa. At the end of the 2 years total pollen counts comprised 79.68% arboreal, 19.48% nonarboreal, and 0.84% unidentified taxa. The number of pollen grains/m^3 among arboreal plants was as follows: Pinaceae (24.19%), Cupressaceae/Taxodiaceae (15.99%), Olea europaea (11.35%), Quercus spp. …
Patterns Of Aquatic Macrophyte Species Composition And Distribution In Bulgarian Rivers, Gana Gecheva, Lilyana Yurukova, Svetoslav Cheshmedjiev
Patterns Of Aquatic Macrophyte Species Composition And Distribution In Bulgarian Rivers, Gana Gecheva, Lilyana Yurukova, Svetoslav Cheshmedjiev
Turkish Journal of Botany
The composition of aquatic bryophyte and vascular plant assemblages, and 4 environmental variables (water velocity, shading, mean depth, and substrate type), together with altitude, ecological status, and river type were monitored at 223 sites along 204 rivers during 2009 in the Pontic Province and Eastern Balkan Ecoregions, Bulgaria. The relationships between macrophytes themselves and the parameters studied were tested. Forty-nine bryophytes and 86 vascular plants were identified. Canonical correspondence analysis (CCA) showed that aquatic bryophytes and vascular plants are in inverse correlation. Bryophytes occurred mainly in conditions of higher altitude and ecological status; at the same time vascular plants were …
Spatial Pattern Analysis Of Peganum Harmala On The Salted Lower Chelif Plain, Algeria, Adda Ababou, Mohammed Chouieb, Abdelkader Bouthiba, Djamel Saidi, Mahfoud M'Hamedi Bouzina, Khalladi Mederbal
Spatial Pattern Analysis Of Peganum Harmala On The Salted Lower Chelif Plain, Algeria, Adda Ababou, Mohammed Chouieb, Abdelkader Bouthiba, Djamel Saidi, Mahfoud M'Hamedi Bouzina, Khalladi Mederbal
Turkish Journal of Botany
Peganum harmala L. (Zygophyllaceae), native to arid and semiarid rangeland, has been widely studied biochemically, pharmaceutically, and medicinally, but is largely unknown ecologically. In the lower Chelif, Algeria, this plant is largely present and shows a clear clumped pattern, which indicates the strong effects of environmental conditions. Our redundancy analysis showed that the geographic distribution of this species was positively correlated with sand and pH and negatively correlated with conductivity, Na^+, and clay. The Gaussian model suggested that 9.4 mmhos/cm conductivity and sand contents greater than 40% are optimum for this plant. The spatial distribution map obtained through the kriging …
Stimulation Of The Production Of Hypericins In In Vitro Seedlings Of Hypericum Adenotrichum By Some Biotic Elicitors, Ömer Yamaner, Bengi̇ Erdağ, Cengi̇z Gökbulut
Stimulation Of The Production Of Hypericins In In Vitro Seedlings Of Hypericum Adenotrichum By Some Biotic Elicitors, Ömer Yamaner, Bengi̇ Erdağ, Cengi̇z Gökbulut
Turkish Journal of Botany
The goal of this work was to study the stimulating effects of mannan and pectin on the biosynthesis of hypericins in in vitro seedlings of Hypericum adenotrichum Spach. Seedlings of H. adenotrichum were grown on a modified MS medium containing mannan (10, 50, and 100 mg/L) or pectin (10, 50, and 100 mg/L) for 15 and 30 days. Seedlings of H. adenotrichum were extracted with methanol. The methanol extracts of the seedlings were analysed by HPLC to investigate the changes in hypericin and pseudohypericin levels. The best results were obtained by exposure to 50 mg/L mannan or pectin for 15 …
Effects Of Excess And Deficient Boron And Niacin On The Ultrastructure Of Root Cells In Daucus Carota Cv. Nantes, Hati̇ce Demi̇ray, Ayli̇n Eşi̇z Dereboylu
Effects Of Excess And Deficient Boron And Niacin On The Ultrastructure Of Root Cells In Daucus Carota Cv. Nantes, Hati̇ce Demi̇ray, Ayli̇n Eşi̇z Dereboylu
Turkish Journal of Botany
The effects of excess and deficient boron and niacin on vascular tissues of carrot roots (Daucus carota L. cv. Nantes) were investigated in plants grown in medium both rich and poor in boron and also boron with niacin. Five media were investigated: control (MS medium), boron-deficient MS medium, MS medium with excess boron, niacin-deficient MS medium, MS medium with niacin excess, and MS medium with excess boron and niacin. In anatomical cross sections, lignification was seen in middle lamellar pectins in the tracheary cells of boron deficit grown carrot roots, while in the other applications including excess boron lignification was …
Spindle Irregularities, Chromatin Transfer, And Chromatin Stickiness During Male Meiosis In Anemone Tetrasepala (Ranunculaceae), Pawan Kumar Rana, Puneet Kumar, Vijay Kumar Singhal
Spindle Irregularities, Chromatin Transfer, And Chromatin Stickiness During Male Meiosis In Anemone Tetrasepala (Ranunculaceae), Pawan Kumar Rana, Puneet Kumar, Vijay Kumar Singhal
Turkish Journal of Botany
Detailed cytological investigations performed in Anemone tetrasepala Royle from the Pangi Valley revealed the presence of various irregularities (spindle irregularities, chromatin transfer, chromatin stickiness, and nonsynchronous condensation of chromatin material) for the first time in the species that existed at diploid level (2n = 14). Spindle irregularities resulted in dyads, triads, polyads, and micronuclei in sporads during microsporogenesis and variable sized pollen grains and reduced fertility in pollen grains (85.38%). Direct fusion among proximate meiocytes resulted in the formation of syncyte pollen mother cells. Such syncytes yielded jumbo-sized pollen grains that were surely of unreduced nature in their genetic constitution. …
Size-Fractionated Phytoplankton And Nutrient Dynamics In The Inner Part Of İzmir Bay, Eastern Aegean Sea, Serkan Kükrer, Hasan Baha Büyükişik
Size-Fractionated Phytoplankton And Nutrient Dynamics In The Inner Part Of İzmir Bay, Eastern Aegean Sea, Serkan Kükrer, Hasan Baha Büyükişik
Turkish Journal of Botany
İzmir Bay has been one of most polluted bays of the Mediterranean for a long time. When the 'Big Channel Project' was completed in 2000, sewage flow into the bay ended. Hence, the influence of creeks, which are the only source of water transportation to the inner bay, was investigated in the current study. Monthly samples of creek water and seawater were taken. Basic water quality variables and nutrients were measured. In addition, the phytoplankton community was arrayed into size fractions to assess the contribution of each size fraction to biomass and pigment concentrations. Analyses showed that the creek waters …
Physiological Responses To Nitrate Stress Of Transgenic Tobacco Plants Harbouring The Cucumber Mitogen-Activated Protein Kinase Gene, Huini Xu, Xudong Sun, Xiaoyu Yang, Qinghua Shi, Xiufeng Wang
Physiological Responses To Nitrate Stress Of Transgenic Tobacco Plants Harbouring The Cucumber Mitogen-Activated Protein Kinase Gene, Huini Xu, Xudong Sun, Xiaoyu Yang, Qinghua Shi, Xiufeng Wang
Turkish Journal of Botany
The physiological responses to nitrate stress of 2 transgenic tobacco lines containing the cucumber mitogen-activated protein kinase (CsNMAPK) gene were investigated. Seed germination rates of the transgenic tobacco lines were higher than that of the wild type (WT) tobacco under 150 mM nitrate treatment. The transgenic seedlings had higher root fresh weight (FW) and dry weight (DW) than the WT plants after 98 mM and 182 mM nitrate treatment. The malondialdehyde (MDA) content, electrolytic leakage (EL), and H_{2}O_2 content were higher in the WT than they were in the transgenic plants after 7-day nitrate stress treatment. The antioxidant enzyme (superoxide …
A New Alien Record For The Flora Of Turkey: Sigesbeckia Pubescens (Compositae), Fergan Karaer, Sali̇h Terzi̇oğlu
A New Alien Record For The Flora Of Turkey: Sigesbeckia Pubescens (Compositae), Fergan Karaer, Sali̇h Terzi̇oğlu
Turkish Journal of Botany
An Asian species, Sigesbeckia pubescens (Makino) Makino (Compositae), is recorded as an alien for the flora of Turkey. The specimens were collected from A8 Artvin and a distribution map for the species is provided.
Dianthus Vanensis (Caryophyllaceae), A New Species From Turkey, Ahmet İlçi̇m, Lütfi̇ Behçet, Muzaffer Mükemre
Dianthus Vanensis (Caryophyllaceae), A New Species From Turkey, Ahmet İlçi̇m, Lütfi̇ Behçet, Muzaffer Mükemre
Turkish Journal of Botany
Dianthus vanensis Behçet & İlçim is described as a new species. It is confined to Çatak District (Van) in Eastern Anatolia, Turkey. The diagnostic characters and taxonomic comments on the species are given. Notes are also presented on its ecology. A distribution map of new and related species is also provided.
The Flora Of Yıldız Mountains (Kırklareli) Biosphere Project Area, Emi̇ne Akalin Uruşak, Fatma Neri̇man Özhatay, Necmetti̇n Güler, Hüseyi̇n Ersoy, Nesi̇be Başak, Yeter Yeşi̇l, Di̇lek Oral, Serpi̇l Demi̇rci̇
The Flora Of Yıldız Mountains (Kırklareli) Biosphere Project Area, Emi̇ne Akalin Uruşak, Fatma Neri̇man Özhatay, Necmetti̇n Güler, Hüseyi̇n Ersoy, Nesi̇be Başak, Yeter Yeşi̇l, Di̇lek Oral, Serpi̇l Demi̇rci̇
Turkish Journal of Botany
A floristic study of the Yıldız Mountains Biosphere Project was undertaken between May and October 2009. The project area is located in the north-eastern part of European Turkey, within flora square A1-A2 (E) (Kırklareli), and covers about 1300 km^2. The list of vascular plants was prepared mainly based on specimens collected during the flora surveys of the Project and supplemented by earlier gathered specimens kept in the EDTU, ISTE, and ISTO herbaria. In the project area 1315 taxa, belonging to 505 genera and 113 families, were determined. Among these, 18 taxa are Pteridophytes, 4 Gymnospermae, 1035 Dicotyledones, and 258 Monocotyledones. …
Taxonomic Revision Of Silene (Caryophyllaceae) Sections Siphonomorpha, Lasiostemones, Sclerocalycinae, Chloranthae, Tataricae, And Otites In Turkey, Kemal Yildiz, Ali̇ Hi̇kmet Çirpici
Taxonomic Revision Of Silene (Caryophyllaceae) Sections Siphonomorpha, Lasiostemones, Sclerocalycinae, Chloranthae, Tataricae, And Otites In Turkey, Kemal Yildiz, Ali̇ Hi̇kmet Çirpici
Turkish Journal of Botany
Forty-four Silene L. taxa belonging to the sections Siphonomorpha Otth, Lasiostemones Boiss., Sclerocalycinae Boiss., Chloranthae Rohrb., Tataricae Chowdhuri, and Otites (Adams.) Otth were studied. The Silene specimens used in the study were collected from different localities between 2005 and 2007. Their conservation status, phytogeographical regions, and distribution in Turkey were determined. Detailed drawings of the general view and flower from each species were added to the study. As a result of these detailed investigations, the conditions of some species having taxonomic problems were re-examined, and suggestions were proposed. The results produced 3 taxa that are new to science and 2 …
Airborne Pollen Content Of Kuşadası, Aycan Tosunoğlu, Ayşe Yeni̇gün, Adem Biçakçi, Kayi Eli̇açik
Airborne Pollen Content Of Kuşadası, Aycan Tosunoğlu, Ayşe Yeni̇gün, Adem Biçakçi, Kayi Eli̇açik
Turkish Journal of Botany
Atmospheric pollen grains of Kuşadası were captured using Durham samplers and investigated in 2005. The total number of pollen grains and the pollen grains/cm^2 were calculated from slides that were changed weekly. During the study period a total of 12,980 pollen grains/cm^2 belonging to 44 identified taxa and unidentified pollen grains were recorded at 2 stations. At the first station (S1), 7346 pollen grains were counted per cm^2, while only 5634 pollen grains were counted at the second station (S2). The majority of the investigated pollen grains were from Olea europaea L. (34.46%), Cupressaceae/Taxaceae (30.04%), Pinus spp. (19.71%), Platanus spp. …
Archaeobotanical Studies At The Urartian Site Of Ayanis In Van Province, Eastern Turkey, Tuğba Solmaz, Emel Oybak Dönmez
Archaeobotanical Studies At The Urartian Site Of Ayanis In Van Province, Eastern Turkey, Tuğba Solmaz, Emel Oybak Dönmez
Turkish Journal of Botany
Archaeobotanical macro remains recovered from the Ayanis fortress and the outer town of the Urartian period of the Iron Age (685-645 BC), located in the area of Van (Turkey), were investigated. Most of the remains were charred due to fire. Large quantities of Hordeum vulgare L. (hulled barley), Panicum miliaceum L. (broomcorn millet), and Setaria italica (L.) P.Beauvois (foxtail millet) were found at the study site, indicating the storage of agricultural surplus. Other types of cereal remains were also recorded, including Triticum aestivum L. (bread wheat) and Secale cereale L. (rye). Ground wheat grains were also recovered and their starch …
Time-Dependent Effect Of Salicylic Acid On Alleviating Cold Damage In Two Barley Cultivars Differing In Cold Tolerance, Sali̇h Mutlu, Ömer Karadağoğlu, Ökkeş Atici, Esen Taşğin, Barbaros Nalbantoğlu
Time-Dependent Effect Of Salicylic Acid On Alleviating Cold Damage In Two Barley Cultivars Differing In Cold Tolerance, Sali̇h Mutlu, Ömer Karadağoğlu, Ökkeş Atici, Esen Taşğin, Barbaros Nalbantoğlu
Turkish Journal of Botany
The time-dependent effect of salicylic acid (SA) on alleviating cold damage in the Tokak (tolerant) and Akhisar (sensitive) varieties of barley (Hordeum vulgare) was investigated. Seedlings subjected to 0.0, 0.1, and 1 mM SA for 7 days were transferred to cold (7/5 °C) on days 7, 14, 21, and 28 for 3 days. It was found that 0.1 mM SA had a greater alleviating effect, decreasing the freezing injury in both varieties for at least 10 days after the application. Moreover, 0.1 mM SA had a greater effect on alleviation in Tokak by increasing the ice nucleation activity of apoplastic …
In Vitro Germination, Protocorm Formation, And Plantlet Development Of Orchis Coriophora (Orchidaceae), A Naturally Growing Orchid Species In Turkey, Ersan Bektaş, Mustafa Cüce, Atalay Sökmen
In Vitro Germination, Protocorm Formation, And Plantlet Development Of Orchis Coriophora (Orchidaceae), A Naturally Growing Orchid Species In Turkey, Ersan Bektaş, Mustafa Cüce, Atalay Sökmen
Turkish Journal of Botany
Some species belonging to the genus Orchis Tourn. ex L. (Orchidaceae) are of great economic importance as their tubers or corms are used to produce a hot beverage called salep. Nevertheless, these plants are not cultivated but are rather collected from nature, and due to careless collection many have already been listed as endangered plants. In order to assess the possibility of in vitro propagation, an orchid, Orchis coriophora L., was selected as a model plant, and the effects of basal media and plant growth regulators on in vitro seed germination, protocorm development, and plantlet formation were studied. Mature seeds …
Correlation Between The Morphological Characters Of Pomegranate (Punica Granatum) Traits And Their Implications For Breeding, Hamid Reza Karimi, Seyed Hossein Mirdehghan
Correlation Between The Morphological Characters Of Pomegranate (Punica Granatum) Traits And Their Implications For Breeding, Hamid Reza Karimi, Seyed Hossein Mirdehghan
Turkish Journal of Botany
Pomegranate is one of the most important horticultural crops in Iran. Selection of suitable genotypes resistant to unfavourable environmental and soil conditions and diseases is important for increasing the yield efficiency and acreage of this important crop. The aim of this research was to compare commercial pomegranate genotypes in Iran and to determine any correlations between morphological characteristics. Eight pomegranate types were used during the research. Twenty-six morphological characteristics were evaluated based on the pomegranate descriptor. Results from simple correlation analyses showed significant positive and negative correlations in certain important characteristics. Titratable acidity and vitamin C were in significant correlation …
A Phytosociological Study Of The Forest, Shrub, And Steppe Vegetation Of Kızıldağ And Environs (Isparta, Turkey), Coşkun Sağlam
A Phytosociological Study Of The Forest, Shrub, And Steppe Vegetation Of Kızıldağ And Environs (Isparta, Turkey), Coşkun Sağlam
Turkish Journal of Botany
The phytosociological properties of the forest, shrub, and steppe vegetation of Kızıldağ (Isparta province) were investigated in 2010 and 2011. The vegetation of the area was analysed using a 3-dimensional ordination technique based on the Braun-Blanquet method. As a result, 5 new plant associations were determined as belonging to forest, shrub, and steppe vegetation and classified syntaxonomically. The associations and their higher units are as follows. Quercetea-Pubescentis Doingt Kraft 1955. Querco-Cedretalia libani Barbéro, Loisel & Quézel 1974. 1. Meliloto bicoloris-Quercetum cocciferae ass. nova. 2. Hyperico heterophylli-Cistetum laurifolii ass. nova. 3. Atraphaxo billardieri-Amygdaletum orientalii ass. nova. Abieto-Cedrion Akman, Barbéro & Quézel …
Contributions To The Moss Flora Of The Al-Ghab Plain (North-West Syria), Adnan Erdağ, Mesut Kirmaci, Intissar Ti̇zi̇ni̇, Adnan Kashlan, Badeea Charaf Addi̇ne
Contributions To The Moss Flora Of The Al-Ghab Plain (North-West Syria), Adnan Erdağ, Mesut Kirmaci, Intissar Ti̇zi̇ni̇, Adnan Kashlan, Badeea Charaf Addi̇ne
Turkish Journal of Botany
Sixty mosses belonging to 12 families and 31 genera are presented from Al-Ghab plain in north-west Syria. Among these, 29 species are recorded for the first time for the bryophyte flora of Syria.
Three Remarkable New Moss Records For South-West Asia From Northern Turkey, Güray Uyar, Muhammet Ören
Three Remarkable New Moss Records For South-West Asia From Northern Turkey, Güray Uyar, Muhammet Ören
Turkish Journal of Botany
Grimmia anomala Schimp., Pohlia filum (Schimp.) Mårtensson, and Hookeria acutifolia Hook. & Grev. are noteworthy moss species reported here for the first time in South-West Asia from specimens collected in north-eastern and north-western Turkey. The diagnostic characters, habitat preferences, illustrations, and updated ranges of the treated species are given together with notes comparing them with those of related taxa.
Succession Of Epiphytic Bryophytes In Cedrus Libani Forest On The Meydan Plateau (Aladağ), Tülay Ezer, Recep Kara
Succession Of Epiphytic Bryophytes In Cedrus Libani Forest On The Meydan Plateau (Aladağ), Tülay Ezer, Recep Kara
Turkish Journal of Botany
The succession of epiphytic bryophytes was investigated in Cedrus libani A.Rich. forest on the Meydan Plateau (Aladağ). A total of 19 taxa (16 mosses, 3 liverworts) were recorded in 90 sampling relevés, 4 dm^2 each. Index of ecological significance (IES) was used to evaluate the ecological importance of the taxa in epiphytic habitats on tree trunks. Additionally, the epiphytic bryophyte succession of the cedar forest was analysed using multivariate classification techniques (TWINSPAN and DECORANA). The multivariate analysis results showed that the epiphytic bryophyte communities were divided into 2 main groups and 5 different subgroups associated with successional gradient. Moreover, habitat …
Phenological Variations Of Polyphenols In Smilax Campestris (Smilacaceae), Ana Zulema Rugna, Alberto Angel Gurni, Marcelo Luis Wagner
Phenological Variations Of Polyphenols In Smilax Campestris (Smilacaceae), Ana Zulema Rugna, Alberto Angel Gurni, Marcelo Luis Wagner
Turkish Journal of Botany
Polyphenol profiles can suffer quali-quantitative modifications as the plant modifies its phenological condition. The objective of this work was to determine if there is a rhythm of production in the synthesis of polyphenols according to the phenological condition in the leaves, roots, and rhizomes of Smilax campestris Griseb. The plant material analysed corresponded to individuals of a colony of S. campestris collected in different phenological conditions. Standard methodology was used for the chromatographic profiles of flavonols (kaempferol, quercetin, isorhamnetin, and their glycosides) and proanthocyanidins (procyanidin and propelargonidin) and quantification of total phenol, condensed tannins, and flavonols. Appearance of metabolic changes …
Seasonal Variability Of Phytoplankton In A Coastal Lagoon And Adjacent Open Sea In Pakistan, Saima Latif, Zarrien Ayub, Ghazala Siddiqui
Seasonal Variability Of Phytoplankton In A Coastal Lagoon And Adjacent Open Sea In Pakistan, Saima Latif, Zarrien Ayub, Ghazala Siddiqui
Turkish Journal of Botany
The coast of Pakistan (North Arabian Sea) is under the influence of the seasonal cycle of monsoons, which may result in 2 periods of elevated phytoplankton productivity, one during the north-east monsoon (December-February) and the other during the south-west monsoon (May-September). In the present study, elevated primary productivity in the Miani Hor Lagoon and adjacent open sea off Pakistan was found during the south-west monsoon (May-September) and spring inter-monsoon (March-April). The lowest phytoplankton abundance was recorded in the north-east monsoon period at both collection sites. A total of 65 species of diatoms and 32 species of dinoflagellates were identified in …
Contributions To The Moss Flora Of The Caucasian Part (Artvin Province) Of Turkey, Nevzat Batan, Turan Özdemi̇r
Contributions To The Moss Flora Of The Caucasian Part (Artvin Province) Of Turkey, Nevzat Batan, Turan Özdemi̇r
Turkish Journal of Botany
The moss flora of Artvin Province (Ardanuç, Şavşat, Borçka, Murgul, and Arhavi districts) in Turkey was studied between 2009 and 2011. A total of 167 moss taxa (belonging to 80 genera and 33 families) were recorded within the study area. Among these, 3 species [Dicranella schreberiana (Hedw.) Dixon, Dicranodontium asperulum (Mitt.) Broth., and Campylopus pyriformis (Schultz) Brid.] are new records from the investigated area for the moss flora of Turkey. The research area is located in the A4 and A5 squares in the grid system adopted by Henderson in 1961. In the A5 grid-square 127 taxa were recorded as new …