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Influence Of Some Plant Extracts And Microbioagents On Some Physiological Traits Of Faba Bean Infected With Botrytis Fabae, Yehia A.G. Mahmoud, Mohsen Ebrahim, Magda M. Aly Jan 2004

Influence Of Some Plant Extracts And Microbioagents On Some Physiological Traits Of Faba Bean Infected With Botrytis Fabae, Yehia A.G. Mahmoud, Mohsen Ebrahim, Magda M. Aly

Turkish Journal of Botany

Laboratory and greenhouse experiments were conducted to assess the efficacy of Eucalyptus citriodora Hook., Ipomoea carnea Jacq., Cuminum cyminum L., Allium sativum L. and Hyoscyamus muticus L. leaf extracts, and of Streptomyces exfoliatus (Waksman & Curtis) Waksman & Henrici (S) and Trichoderma harzianum Rifai (T) in controlling Botrytis fabae, which causes chocolate spot disease in the faba bean. Laboratory studies supported the use of leaf extracts of E. citriodora (Ex. 1) and I. carnea (Ex. 2) in preference to other extracts for controlling the mycelial growth of B. fabae. In addition, the mixture S + T was the best of …


Flora Of The Elmalı Cedar Research Forest (Antalya/Turkey), İsmai̇l Gökhan Deni̇z, Hüseyi̇n Sümbül Jan 2004

Flora Of The Elmalı Cedar Research Forest (Antalya/Turkey), İsmai̇l Gökhan Deni̇z, Hüseyi̇n Sümbül

Turkish Journal of Botany

The flora of the Elmalı Cedar Research Forest (Antalya) was investigated. From the research area, 1296 samples were collected between September 2000 and September 2002. Of the 1296 samples, 83 represent families, 320 represent genera and 689 represent species that have been identified. The total number of species, subspecies and varieties of taxa was 708. In the analysed samples, 3 species were new to the scientific world. Twenty-eight of the taxa were collected for the first time from square C2. The number of endemic species in the research area is 141 (20.46%). Among the analysed species, 195 (28.30%) are Mediterranean …


Flora Of The Karagöl-Sahara National Park (Artvin) And Its Environs, Özgür Emi̇nağaoğlu, Rahi̇m Anşi̇n Jan 2004

Flora Of The Karagöl-Sahara National Park (Artvin) And Its Environs, Özgür Emi̇nağaoğlu, Rahi̇m Anşi̇n

Turkish Journal of Botany

The vascular flora of the Karagöl-Sahara National Park and its environs (Şavşat, Artvin, Turkey) was assessed between 1997 and 2002. In the area under review, 872 taxa belonging to 364 genera and 91 families were identified. Of the 872 taxa, 21 Pteridophytes and 851 Spermatophytes were detected. Spermatophytes also contained 7 Gymnospermae and 844 Angiospermae taxa. The richest 3 families are Compositae with 90 taxa (10.2%), Leguminosae with 77 taxa (8.9%) and Gramineae with 60 taxa (7.0%). The richest genus is Astragalus L. (21 taxa) followed by Campanula L. (15 taxa). The rates of taxa included in certain phytogeographical regions …


A Morphological And Anatomical Study On Endemic Alkanna Haussknechtii Bornm. (Boraginaceae), Critically Endangered In Turkey, Öznur Ergen Akçi̇n, Nezahat Kandemi̇r, Arzu Cansaran Jan 2004

A Morphological And Anatomical Study On Endemic Alkanna Haussknechtii Bornm. (Boraginaceae), Critically Endangered In Turkey, Öznur Ergen Akçi̇n, Nezahat Kandemi̇r, Arzu Cansaran

Turkish Journal of Botany

Alkanna haussknechtii Bornm., which occurs only in the vicinity of Amasya, is critically endangered. The morphological and anatomical properties of the species, an endemic plant of the Irano-Turanian phytogeographic region, were investigated. The root is perennial. The leaves are ecvifacial and have stomata cells that are anisocytic and anomocytic. The stomata index is 18.048 on the upper epidermis and 15.428 on the lower epidermis.


A New Record For The Flora Of Turkey: Tripleurospermum Subnivale Pobed. (Asteraceae), Hüseyi̇n İnceer, Osman Beyazoğlu Jan 2004

A New Record For The Flora Of Turkey: Tripleurospermum Subnivale Pobed. (Asteraceae), Hüseyi̇n İnceer, Osman Beyazoğlu

Turkish Journal of Botany

Tripleurospermum subnivale Pobed. (Asteraceae) is reported for the first time (A8 Rize) for the Flora of Turkey.


Additional Records Of Raphanus L. And Campanula L. For The Flora Of Turkey, Bi̇rol Mutlu Jan 2004

Additional Records Of Raphanus L. And Campanula L. For The Flora Of Turkey, Bi̇rol Mutlu

Turkish Journal of Botany

Two taxa, R. raphanistrum L. subsp. rostratus (DC.) Thell. and Campanula hierosolymitana Boiss., collected from southern Anatolia are described as a second records for the Flora of Turkey. Different taxonomists had collected these taxa from Turkey, but these collected samples were not identified correctly. These samples were not recorded in the first or sixth volume or the other 2 supplements of the Flora of Turkey in spite of these misidentifications having been published in different papers. In this paper, these taxa that are added to the Flora of Turkey are presented for the interest of Turkish taxonomists. The descriptions and …


Recent Developments In International Biological Nomenclature, Werner Greuter Jan 2004

Recent Developments In International Biological Nomenclature, Werner Greuter

Turkish Journal of Botany

After a period of several decades of general neglect, biological systematics and taxonomy are again surfacing to the awareness of the scientific community and of policy makers. This we owe to the fact that they are the core disciplines of biodiversity research, now perceived to be a priority task in view of the impending threat of loss through extinction of a great number of species, and the wholesale destruction of ecosystems. Yet the renaissance of systematics and taxonomy is hampered by the inadequacy of the traditional rules governing the formation and use of scientific names of organisms. Names are a …


The Genus Crataegus L. (Rosaceae) With Special Reference To Hybridisation And Biodiversity In Turkey, Ali̇ Arslan Dönmez Jan 2004

The Genus Crataegus L. (Rosaceae) With Special Reference To Hybridisation And Biodiversity In Turkey, Ali̇ Arslan Dönmez

Turkish Journal of Botany

The genus Crataegus L. has approximately 200 species worldwide. However, the number of the species is increased to 1200 species by some taxonomists. Traditionally, the genus is placed in the subfamily Maloideae and it is closely related to the genera Pyracantha M.Roem., Mespilus L. and Hesperomeles Lindl. The latest phylogenetic analysis of the genus shows that it is closest to the genus Osteomeles Lind. Crataegus is divided into 40 sections by various taxonomists. The genetic diversity centre of the section Crataegus ranges from Turkey to Iran. According to field observations in Turkey, new diversity centres are proposed. The latest studies …


Biology Of The Central Desert Of Oman, Shahina A. Ghazanfar Jan 2004

Biology Of The Central Desert Of Oman, Shahina A. Ghazanfar

Turkish Journal of Botany

A biological survey of the central desert of Oman was done using long distance transects. Vegetation was sparse and consisted of 200+ plant species, 22 species of mammals, 17 species of reptiles and amphibians, and more than 50 species of birds (migratory and resident). Three main vegetation types were identified based on ground substrate and the dominance of species. These were communities with Acacia Willd., Zygophyllum L., and open woodlands of Prosopis cineraria (L.) Druce. Over-grazing and development in the central desert has led to concerns over the conservation of the desert ecosystem in Oman.


On The Distribution And Relationships Of The South-West Asian Species Of Eryngium L. (Apiaceae-Saniculoideae), Arno Worz Jan 2004

On The Distribution And Relationships Of The South-West Asian Species Of Eryngium L. (Apiaceae-Saniculoideae), Arno Worz

Turkish Journal of Botany

This paper deals with the Old World species of Eryngium L. which grow mostly in regions with a Mediteranean type climate. Two centres of diversity are visible: one in the Western Mediterranean (Iberian Peninsula, Morocco), and the other one in South-West Asia. Distribution maps are presented for several species from South-West Asia, which is probably the genus' most important centre of diversity. A preliminary new classification of the genus Eryngium is presented, including a new combination (Eryngium subgenus Fruticosum (Wolff) Wörz stat. nov.). Both the species and the sectional diversity are conspicuously present in Turkey, where 9 of 14 sections …


The Sections Of Astragalus L. With Bifurcating Hairs In Iran, Farrokh Ghahremaninejad Jan 2004

The Sections Of Astragalus L. With Bifurcating Hairs In Iran, Farrokh Ghahremaninejad

Turkish Journal of Botany

In this study Astragalus L. with bifurcating hairs in sectional levels in Iran are discussed (subgenus Cercidothrix Bunge). This subgenus has more than 800 species in the Old World. Major areas of species endemism for this subgenus occur in Turkey, Iran, Kazakhstan and Afghanistan. Iran, with 158 species, is one of the most important centres of diversity. Leucocercis Bunge is the only endemic section for Iran, although other sections have some species in different countries. Thus having a knowledge of the distribution quality in other areas is also important. In reality, this study is part of the author's research on …


The Type Specimens Of George Edward Post In Beirut And Geneva, Lytton John Musselman, Nada Sinnu Saoud Jan 2004

The Type Specimens Of George Edward Post In Beirut And Geneva, Lytton John Musselman, Nada Sinnu Saoud

Turkish Journal of Botany

George Edward Post described 221 taxa from Syria and adjacent regions in the late 1890s. Of these, types for 147 have been located, 77 at G and 70 at BEI.


Wild Edible Plants Of The Bodrum Area (Muğla, Turkey), Füsun Ertuğ Jan 2004

Wild Edible Plants Of The Bodrum Area (Muğla, Turkey), Füsun Ertuğ

Turkish Journal of Botany

The town of Bodrum is situated on a peninsula in south-western Turkey in the province of Muğla. The research project on the Useful Plants of the Bodrum Area has been collecting data since October 1999 on the traditional uses of plants for food, medicine, fodder, fuel, handicrafts and other purposes. The information was collected over a two-and-a-half-year period from informants of various ages and background categories in Bodrum and the surrounding villages, with the help of about 25 volunteers. In addition to the informant-based research, year-round surveys of weekly markets in Bodrum, Milas and Muğla have been carried out to …


Some Morphological And Anatomical Investigations On Autumn Species Of Crocus L. Occurring In Şanlıurfa, Hasan Akan, İsmai̇l Eker Jan 2004

Some Morphological And Anatomical Investigations On Autumn Species Of Crocus L. Occurring In Şanlıurfa, Hasan Akan, İsmai̇l Eker

Turkish Journal of Botany

Some morphological and anatomical characteristics of Crocus pallasii Goldb. subsp. turcicus B.Mathew and Crocus cancellatus Herbert subsp. damascenus (Herbert) B.Mathew, which flower in autumn, were investigated. Detailed descriptions of these two taxa of Crocus L., which occur in Şanlıurfa, are provided and their morphological characters are compared with those given in the Flora of Turkey. The specimens were collected from different parts of Şanlıurfa within C7 of the grid system; their habitat and population status were also determined. Their anatomical structure are illustrated.


Two New Records Of Phallales For The Mycoflora Of Turkey, Kenan Demi̇rel, Yusuf Uzun Jan 2004

Two New Records Of Phallales For The Mycoflora Of Turkey, Kenan Demi̇rel, Yusuf Uzun

Turkish Journal of Botany

The macrofungi species Phallus hadriani Vent.: Pers. and Mutinus caninus (Hud.: Pers.) Fr. (Phallaceae) have been recorded for the first time from Turkey. Descriptions based on their macroscopic and microscopic features are given.


A Checklist Of Macrofungi Of Besni (Adıyaman) District, Abdullah Kaya, Zübeyde Akan, Kenan Demi̇rel Jan 2004

A Checklist Of Macrofungi Of Besni (Adıyaman) District, Abdullah Kaya, Zübeyde Akan, Kenan Demi̇rel

Turkish Journal of Botany

Field studies were carried out in the Besni district between 2001 and 2002, and macrofungi samples were collected. As a result of laboratory studies, 56 species belonging to 20 families in Ascomycetes and Basidiomycetes were identified.


Jasione L. Taxonomy And Phylogeny, Fatima Sales, Ian C. Hedge, William Eddie, Jill Preston, Michael Moeller Jan 2004

Jasione L. Taxonomy And Phylogeny, Fatima Sales, Ian C. Hedge, William Eddie, Jill Preston, Michael Moeller

Turkish Journal of Botany

Jasione L., a genus with small flowers in compact ebracteolate heads subtended by involucral bracts, is very isolated in the Campanulaceae. It is mainly a Mediterranean-European genus with c. 15, mostly polymorphic, species, which show evidence of recent speciation, possibly as recent as the last glaciation. In the west of its distributional range, where the greatest morphological variation occurs, there has been much recent investigation on morphology, anatomy, phenetics, molecular evidence and nomenclature. This research has provided considerable evidence for a reduction in the number of taxa that should be recognised. On-going research is focused on more detailed molecular studies …


Seasonal Distribution Of Phytoplankton In Orduzu Dam Lake (Malatya, Turkey), Ahmet Kadri̇ Çeti̇n, Bülent Şen Jan 2004

Seasonal Distribution Of Phytoplankton In Orduzu Dam Lake (Malatya, Turkey), Ahmet Kadri̇ Çeti̇n, Bülent Şen

Turkish Journal of Botany

The species composition and seasonal distribution of phytoplankton in Orduzu Dam Lake was studied for a year. Diatoms (Bacillariophyta) were most diverse, followed by green algae (Chlorophyta), blue-green algae (Cyanophyta), euglenoids (Euglenophyta) and dinoflagellates (Dinophyta). A total of 117 taxa were recorded and the phytoplankton of the lake contained a large number of detached benthic algae. Phytoplankton assemblages were dominated by diatoms in all the periods investigated and centric diatoms were the most abundant. Overall phytoplankton density was high during the spring and summer months and the highest phytoplankton density was observed in August. The abundance of phytoplankton was positively …


Colonial And Morphological Characteristics Of Some Aspergillus Fr.:Fr. Species Isolated From Vineyards In Manisa And İzmir Provinces (Turkey), Rengi̇n Eltem, Tüli̇n Aşkun, Nermi̇n Sarigül, Evri̇m Özkale, Hafi̇ze Efendi̇ler Jan 2004

Colonial And Morphological Characteristics Of Some Aspergillus Fr.:Fr. Species Isolated From Vineyards In Manisa And İzmir Provinces (Turkey), Rengi̇n Eltem, Tüli̇n Aşkun, Nermi̇n Sarigül, Evri̇m Özkale, Hafi̇ze Efendi̇ler

Turkish Journal of Botany

Five Aspergillus Fr.:Fr. species and 3 varieties were described from the point of view of colonial and morphological characteristics. These species and varietes are isolated from soil, grape and sultana raisins from vineyards in Manisa and İzmir provinces (Turkey). These are as follows: A. flavofurcatus Bat. & H.Maia, A. heteromorphus Bat. & H.Maia, A. pulverulentus (McAlpine) Wehmer, A. unguis (Emile-Weil & L.Gaudin) Thom & Raper, A. viridinutans Ducker & Thrower, A. foetidus Thom & Raper var. pallidus (Nakaz., Simo & A.Watan.) Raper & Fennell, A. foetidus Thom & Raper var. acidus (Nakaz., Simo and A.Watan.) Raper & Fennell and A. …


Lichen Records From The Alpine Region Of Uludağ (Olympus) Mountain In Bursa - Turkey, Şaban Güvenç, Şule Öztürk Jan 2004

Lichen Records From The Alpine Region Of Uludağ (Olympus) Mountain In Bursa - Turkey, Şaban Güvenç, Şule Öztürk

Turkish Journal of Botany

In this paper, 66 taxa belonging to 37 genera were determined from the alpine region of Uludağ (Bursa). Buellia leptocline (Flot.) A.Massal. and Lecanora rupicola (L.) Zahlbr. ssp. subplanata (Nyl.) Leuckert & Poelt are new records for Turkey.


New Records For The Myxobiota Of Turkey, Raşi̇t Batur Oran, C. Cem Ergül Jan 2004

New Records For The Myxobiota Of Turkey, Raşi̇t Batur Oran, C. Cem Ergül

Turkish Journal of Botany

Twenty-two Myxomycetes species are new records for Turkey. Protophysaraceae Castillo, Illana & Moreno is a new family record and among these species Collaria arcyrionema (Rost.) Hertel is also a new genus record for the myxobiota of Turkey.


Possibility Of An Information System On Plants Of South-West Asia With Particular Reference To The Turkish Plants Data Service (Tubives), M. Teki̇n Babaç Jan 2004

Possibility Of An Information System On Plants Of South-West Asia With Particular Reference To The Turkish Plants Data Service (Tubives), M. Teki̇n Babaç

Turkish Journal of Botany

For quick and accurate access to information about a flora of a country it is becoming increasingly important to develop databases. Databases developed and provided by international organisations are expensive to use and difficult to maintain without outside help. It is therefore important for developing countries to develop their own plant databases best suited to their requirements. One such example is the Turkish Plant Data Service (TUBIVES), designed by Turkish systematists. This database is described with some samples, and the possibility of creating a South-West Asian Plants Information Service (SWAP-IS) is briefly discussed.


New Record For A Dinoflagellate Species (Citharistes Regius Stein) In The Northern Levantine Basin (Eastern Mediterranean), Sevi̇m Polat Jan 2004

New Record For A Dinoflagellate Species (Citharistes Regius Stein) In The Northern Levantine Basin (Eastern Mediterranean), Sevi̇m Polat

Turkish Journal of Botany

The presence of a dinoflagellate species, Citharistes regius Stein belonging to genus Citharistes Stein, is reported for the first time from the eastern Mediterranean coast of Turkey. This species is also a first report for all Turkish seas and the Levantine Basin. Morphological characteristics of this species are described in detail and information about its ecological distribution is given.


Macrofungi Of Erzurum Province, Kenan Demi̇rel, Abdullah Kaya, Yusuf Uzun Jan 2003

Macrofungi Of Erzurum Province, Kenan Demi̇rel, Abdullah Kaya, Yusuf Uzun

Turkish Journal of Botany

This study was conducted on macrofungi specimens collected from Erzurum province between 1997 and 2000. As a result, 114 macrofungi species belonging to 29 families and two classes were identified. Two of them, Melanoleuca humilis (Pers.: Fr.) Sing. and Tricholoma lascivum (Fr.) Gill. (Tricholomataceae), are new records for the macrofungi flora of Turkey.


Heavy Metal Levels In Some Macrofungi, Fadi̇me Yilmaz, Mustafa Işiloğlu, Melek Merdi̇van Jan 2003

Heavy Metal Levels In Some Macrofungi, Fadi̇me Yilmaz, Mustafa Işiloğlu, Melek Merdi̇van

Turkish Journal of Botany

This study was done on edible, inedible and poisonous macrofungi collected around the Balıkesir-Manisa highway from two different areas (roadside and background area) in 1998-1999. Cu, Zn, Fe, Mn, Co, Cd, Ni and Pb contents were determined by atomic absorption spectrophotometer in 256 samples belonging to 24 macrofungi species. The habitat, edibility and distribution of the taxa in the families were listed. According to mean dry weight (DW), Mn, Co and Cd contents were high in Omphalotus olearius (DC.: Fr.) Fr., which is a poisonous macrofungus species compared to the others; however, Fe levels were also extremely high. The lowest …


In Vitro Pollen Germination And Pollen Tube Characteristics In Tetraploid Red Clover (Trifolium Pratense L., H. Nurhan Büyükkartal Jan 2003

In Vitro Pollen Germination And Pollen Tube Characteristics In Tetraploid Red Clover (Trifolium Pratense L., H. Nurhan Büyükkartal

Turkish Journal of Botany

The morphological characteristics, fertility and in vitro germination of natural tetraploid red clover (Trifolium pratense L.) pollen were examined as well as the characteristics of pollen tubes and callose formation. Pollen grains of red clover are tricolporate and usually the germination of pollen is monosphonic. Among the pollen tubes that were formed under in vitro conditions, in addition to those that went through the normal growth process, poorly or non-grown pollen tubes were also observed. In addition, some abnormalities in the form of callose deposition were observed in the pollen tubes.


The Anatomical And Palynological Properties Of Alyssum Obtusifolium Steven Ex Dc. (Brassicaceae), Nermi̇n Orcan, Riza Bi̇nzet Jan 2003

The Anatomical And Palynological Properties Of Alyssum Obtusifolium Steven Ex Dc. (Brassicaceae), Nermi̇n Orcan, Riza Bi̇nzet

Turkish Journal of Botany

Alyssum obtusifolium Steven ex DC. was explored in terms of its anatomical and palynological aspects. The root is perennial and it has alternating concentric zones of xylem with large and small vessels respectively. The number of vascular bundles is 13-15 in the stem. The leaves are isolateral and have stomata cells which are anisocytic. Both surfaces of the leaves are covered with stellate hairs. The pollen type of the specimens is tricolpate.


Two New Records For The Lichen Flora Of Turkey, Ayşen Özdemi̇r Türk Jan 2003

Two New Records For The Lichen Flora Of Turkey, Ayşen Özdemi̇r Türk

Turkish Journal of Botany

Two species of lichenized Ascomycotina, Cyphelium notarisii (Tul.) Blomb. & Forss. and Strangospora moriformis (Ach.) Stein are newly reported for Turkey. Both species were collected from Pinus nigra subsp. pallasiana in Eskişehir province.


Plantlet Regeneration In Abies Cilicica Carr. And Abies Cilicica X Abies Nordmanniana Hybrid Via Somatic Embryogenesis, Bozena Vookova, Andrej Kormutak Jan 2003

Plantlet Regeneration In Abies Cilicica Carr. And Abies Cilicica X Abies Nordmanniana Hybrid Via Somatic Embryogenesis, Bozena Vookova, Andrej Kormutak

Turkish Journal of Botany

Somatic embryogenesis was initiated from immature zygotic embryos of Abies cilicica Carr. and its hybrid A. cilicica x A. nordmanniana. Schenk and Hildebrandt medium (SH) supplemented with 5 µM benzylaminopurine was used as the initiation medium. In A. cilicica, the initiation of embryonal suspensor mass (ESM) frequency ranged from 5.4 to 63.5%, and 28.6% of these cell lines formed mature somatic embryos. In A. cilicica x A. nordmanniana, from 3 to 27.6% of zygotic embryos formed ESM, and maturation of somatic embryos was observed in 34.8% lines. For somatic embryo maturation, Murashige, Skoog and SH media supplemented with 4% maltose …


Atmospheric Concentrations Of Cladosporium Link And Alternaria Nées Spores In Ankara And The Effects Of Meteorological Factors, Nazmi̇ye Şakiyan, Özden İnceoğlu Jan 2003

Atmospheric Concentrations Of Cladosporium Link And Alternaria Nées Spores In Ankara And The Effects Of Meteorological Factors, Nazmi̇ye Şakiyan, Özden İnceoğlu

Turkish Journal of Botany

Cladosporium Link and Alternaria Nées known as the most allergenic spores, were first collected by means of a Burkard seven-day recording volumetric trap from the Ankara atmosphere from January 1990 to January 1991. The daily, monthly and annual variations in spores/m^3 of Cladosporium and Alternaria were recorded. The effects of some climatological factors such as rainfall, temperature, relative humidity and wind speed on variations in spore concentrations have been investigated.