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Articles 391 - 420 of 1739
Full-Text Articles in Life Sciences
A New Species Of Cymbocarpum (Apiaceae) From The Central Anatoliaregion Of Turkey And Its Phylogenetic Position Within Tordylieae, Yusuf Menemen, Burçi̇n Çingay, Aşkin Öykü Çi̇men, Şeref Ertaş
A New Species Of Cymbocarpum (Apiaceae) From The Central Anatoliaregion Of Turkey And Its Phylogenetic Position Within Tordylieae, Yusuf Menemen, Burçi̇n Çingay, Aşkin Öykü Çi̇men, Şeref Ertaş
Turkish Journal of Botany
A new species, Cymbocarpum alinihatii, is described from the Central Anatolia Region of Turkey. Diagnostic and morphological characteristics that distinguish it from allied species C. anethoides, C. wiedemannii, C. amanum, C. erythraeum, and C. marginatum and an identification key for all Cymbocarpum species are provided. To assess its phylogenetic placement, a maximum parsimony analysis of nrDNA ITS sequences from representative members of tribe Tordylieae was carried out. It shows that the new species nests within a well-supported clade comprising members of Cymbocarpum with strong bootstrap value, but it is distinguished from its most closely related species, C. anethoides and C. …
Xanthagaricus Pakistanicus Sp. Nov. (Agaricaceae): First Report Of The Genus From Pakistan, Shah Hussain, Najam-Ul-Sahar Afshan, Habib Ahmad, Hassan Sher, Abdul Khalid
Xanthagaricus Pakistanicus Sp. Nov. (Agaricaceae): First Report Of The Genus From Pakistan, Shah Hussain, Najam-Ul-Sahar Afshan, Habib Ahmad, Hassan Sher, Abdul Khalid
Turkish Journal of Botany
Xanthagaricus pakistanicus is described as a new species from lowland northern Pakistan, based on morphological and molecular data. It is characterized by a yellowish pileus, covered with dark brown squamules, a stipe with yellowish fibrils, globose basidiospores, and pileal squamules made up of pseudoparenchymatous epithelium with encrusted walls. Molecular phylogenetic trees were inferred based on nucleotide sequences of the internal transcribed spacer (ITS1-5.8S-ITS2) region and 28S nuclear ribosomal DNA. In phylogenetic analyses the genus Hymenagaricus sensu lato (s. l.) was inferred as a nonmonophyletic group and recovered in two monophyletic clades, consisting of species of the genera Xanthagaricus and Hymenagaricus …
Genetic Diversity And Phylogenetic Relationships Of A Potential Cotton Collection For European Breeding Research, Elena Peláez Andérica, Felipe Rey Montero, Manuel López García, Juan Gil Ligero
Genetic Diversity And Phylogenetic Relationships Of A Potential Cotton Collection For European Breeding Research, Elena Peláez Andérica, Felipe Rey Montero, Manuel López García, Juan Gil Ligero
Turkish Journal of Botany
An understanding of the genetic diversity of any plant collection is essential for initiating future plant breeding strategies. Throughout the cotton regions in Europe (mainly Greece and Spain), there is an expanding need for new yielding varieties with shorter crop cycles and high quality fiber. Although cotton is decisive to many rural economies, it is surprising that there is a lack of public information available regarding genetic diversity of European cotton varieties. Thus, we began an examination of variability heritage by evaluating a subset of 48 commercial and experimental cotton varieties (36 Gossypium hirsutum, 10 G. barbadense, 1 G. arboreum, …
Plant Growth Promoting Properties Of Phosphate Solubilizing Bacillus Species Isolated From The Aegean Region Of Turkey, Pinar Sözer Bahadir, Fakhra Li̇aqat, Rengi̇n Eltem
Plant Growth Promoting Properties Of Phosphate Solubilizing Bacillus Species Isolated From The Aegean Region Of Turkey, Pinar Sözer Bahadir, Fakhra Li̇aqat, Rengi̇n Eltem
Turkish Journal of Botany
Bacillus species, due to their soil amendment properties, are important members of plant-growth-promoting rhizobacteria (PGPR). In this study, with the aim to discover potential biofertilizers, 440 Bacillus isolates from different sources were screened qualitatively for phosphate solubilizing and positive isolates were processed for quantitative estimation of solubilized phosphate and organic acid production. Organic acid production was initially detected by pH change of the media, whereas further confirmation and quantitative estimation were done by gas chromatography (GC). The results indicate that phosphate solubilization ranges from 6.9 ± 1.00 to 95.5 ± 1.83 µg mL$^{-1}$ for Bacillus isolates and most of the …
Contributions To The Taxonomy Of Lactuca (Asteraceae) In Turkey, Murat Erdem Güzel, Norbert Kilian, Mutlu Gültepe, Ali̇ Kandemi̇r, Kami̇l Çoşkunçelebi̇
Contributions To The Taxonomy Of Lactuca (Asteraceae) In Turkey, Murat Erdem Güzel, Norbert Kilian, Mutlu Gültepe, Ali̇ Kandemi̇r, Kami̇l Çoşkunçelebi̇
Turkish Journal of Botany
This paper presents new data on the diversity of Lactuca L. in Turkey based on recent collections made during revisional work. Lactuca leucoclada Rech.f. & Tuisl is newly recorded for Turkey, and for Lactuca viminea (L.) J.Presl. & C.Presl. and Lactuca quercina L., the presence of two distinct subspecies each in Turkey, L. viminea subsp. viminea and L. viminea subsp. ramosissima (All.) Arcang., and L. quercina subsp. quercina and L. quercina subsp. wilhemsiana (DC.) Feráková, respectively, are reported. The presence of Lactuca macrophylla (Willd.) A.Gray, so far only doubtfully reported from Turkey, is confirmed in the present study. Emended descriptions, …
Two Genera And Five Species Newly Recorded In China, Jidong Ya, Jie Cai, Qiaorong Zhang
Two Genera And Five Species Newly Recorded In China, Jidong Ya, Jie Cai, Qiaorong Zhang
Turkish Journal of Botany
Two genera, Callipeltis Steven (Rubiaceae) and Acanthocephalus Kar. & Kir. (Asteraceae), together with five species, Callipeltis cucullaris (L.) DC., Acanthocephalus benthamianus Regel, Galium verticillatum Danthoine ex Lam. (Rubiaceae), Nonea turcomanica Popov (Boraginaceae), and Erysimum croceum Popov (Brassicaceae), are reported as new records to China.
Effects Of Exogenous Salicylic Acid And Sodium Nitroprusside On α-Tocopherol And Phytochelatin Biosynthesis In Zinc-Stressed Safflower Plants, Shahram Namdjoyan, Hossein Kermanian, Ali Abolhasani Soorki, Sedigheh Modarres Tabatabaei, Nazli Elyasi
Effects Of Exogenous Salicylic Acid And Sodium Nitroprusside On α-Tocopherol And Phytochelatin Biosynthesis In Zinc-Stressed Safflower Plants, Shahram Namdjoyan, Hossein Kermanian, Ali Abolhasani Soorki, Sedigheh Modarres Tabatabaei, Nazli Elyasi
Turkish Journal of Botany
The interactive effect of exogenous application of salicylic acid (SA) and sodium nitroprusside (SNP), a donor of nitric oxide, on zinc (Zn) toxicity was assessed in Zn-stressed safflower (Carthamus tinctorius L.) seedlings. Exposure to 500 μM ZnSO4.7H2O for 10 days caused an increment in the levels of malondialdehyde (MDA), H2O2, α-tocopherol, phytochelatins (PCs), and proline. Application of SA or SNP, and especially their combination, resulted in remarkable decrease in MDA, H2O2, and proline content while chlorophyll content and the activity of catalase, ascorbate peroxidase, and guaiacol peroxidase exhibited a significant induction in comparison with plants subjected to Zn treatment alone. …
The Effects Of Proline On In Vitro Proliferation And Propagationof Doubled Haploid Sugar Beet (Beta Vulgaris), Arman Pazuki, Fatemeh Aflaki, Songül Gürel, Ali̇ Ergül, Ekrem Gürel
The Effects Of Proline On In Vitro Proliferation And Propagationof Doubled Haploid Sugar Beet (Beta Vulgaris), Arman Pazuki, Fatemeh Aflaki, Songül Gürel, Ali̇ Ergül, Ekrem Gürel
Turkish Journal of Botany
Doubled haploid induction is one of the available methods normally used for sugar beet breeding. Gynogenic haploid explants of sugar beet induced with 1 or 2 mg L-1 6-benzylaminopurine were treated with 5 g L-1 colchicine, then subcultured on a solidified MS medium plus 0.2 mg L-1 kinetin. Colchicine doubled the chromosome number of 27.7% of the treated haploid explants. With the aim of increasing the number of doubled haploid explants, the effects of five levels of proline (0.0, 0.1, 0.2, 0.3, or 0.4 mM) on the explants' proliferation, propagation, and shoot length were compared. With a large effect size …
Chrysanthemum Plants Regenerated From Ovaries: A Study On Genetic And Phenotypicvariation, Natalia Miler, Iwona Jedrzejczyk
Chrysanthemum Plants Regenerated From Ovaries: A Study On Genetic And Phenotypicvariation, Natalia Miler, Iwona Jedrzejczyk
Turkish Journal of Botany
Chrysanthemum (Chrysanthemum × grandiflorum /Ramat./Kitam.) is the second most popular ornamental plant in the global flower industry, and there is still a demand for novelty, which forces breeders to search for new sources of variation. The aim of the present study was the evaluation of phenotypic as well as genetic variation of chrysanthemum plants regenerated from ovaries in vitro. In the first vegetative season of plants evaluated in the glasshouse, nine phenotypic variants (16.36%) and 46 (83.6%) true-totype plants were observed. The variation included variegated, marble-like, and lighter-green leaves, and changes in the morphology of inflorescences and ligulate florets, as …
Determination Of Soil Nutrient Status In Vuralia Turcica Populations Growing At Different Locations In The Central Anatolia Region Of Turkey, Di̇lek Tekdal, Burçi̇n Çingay, Mehmet Seli̇m Çeti̇ner
Determination Of Soil Nutrient Status In Vuralia Turcica Populations Growing At Different Locations In The Central Anatolia Region Of Turkey, Di̇lek Tekdal, Burçi̇n Çingay, Mehmet Seli̇m Çeti̇ner
Turkish Journal of Botany
This study is an overview of the importance of soil nutrients for the maintenance of Vuralia turcica, which is an endemic in Turkey due to its natural habitats. Electrical conductivity, pH, and mineral element content (macroelements: nitrogen, phosphorus, potassium, calcium, magnesium, and sodium, and microelements: boron, cadmium, copper, iron, manganese, nickel, lead, and zinc) were analyzed in 21 soil samples taken at 30?60 m depth at 21 points from 8 different locations where V. turcica was growing to determine nutrient content, which is important for soil fertility and controls the crop yield. According to pH analysis, all samples were strongly …
Cortinarius Conicoumbonatus (Cortinarius Subgen. Telamonia Sect. Hinnulei): A New Species From Spruce-Beech Forests Of The East Black Sea Region Of Turkey, Ertuğrul Sesli̇, Kare Li̇i̇matai̇nen
Cortinarius Conicoumbonatus (Cortinarius Subgen. Telamonia Sect. Hinnulei): A New Species From Spruce-Beech Forests Of The East Black Sea Region Of Turkey, Ertuğrul Sesli̇, Kare Li̇i̇matai̇nen
Turkish Journal of Botany
Cortinarius conicoumbonatus is described as new to science based on the material collected from spruce-beech forests of Maçka, Trabzon, Turkey. The new species belongs to subgenus Telamonia section Hinnulei. A full description, in situ and micromorphological illustrations, a phylogenetic tree, and a short discussion are provided.
Histochemistry Of Glandular Trichomes And The Structure Of Selected Organs Ofborago Officinalis L., Miroslawa Chwil, Andrzej Borowy
Histochemistry Of Glandular Trichomes And The Structure Of Selected Organs Ofborago Officinalis L., Miroslawa Chwil, Andrzej Borowy
Turkish Journal of Botany
In Poland, Borago officinalis is a cultivated plant or a segetal weed. It is a medicinal, cosmetic, melliferous, ornamental, and edible species. Its leaves, herb, flowers, and seeds are a source of bioactive compounds. Given the high concentration of essential fatty acids, borage is used in many branches of industry. The aim of this study was to examine the structure of trichomes and to carry out histochemical labeling of selected groups of biologically active compounds contained in secretory cells. Anatomical traits of leaves, stems, and pedicels were investigated using bright-field light, fluorescence, and scanning electron microscopy. Characteristic features of the …
Bioinformatics Prediction And Annotation Of Cherry (Prunus Avium L.) Micrornas And Their Targeted Proteins, Iftekhar Ahmed Baloch, Muhammad Younas Khan Barozai, Muhammad Din
Bioinformatics Prediction And Annotation Of Cherry (Prunus Avium L.) Micrornas And Their Targeted Proteins, Iftekhar Ahmed Baloch, Muhammad Younas Khan Barozai, Muhammad Din
Turkish Journal of Botany
MicroRNAs (miRNAs) are important noncoding regulatory RNAs. They are expressed endogenously and are 18-26 nucleotides in length. These small molecules are conserved evolutionarily within the same kingdom and their conserved nature becomes an important logical tool for the quest of conserved miRNAs in other species by homology search using bioinformatics tools. Cherry (Prunus avium L.) is one of the important and nutritious species of the family Rosaceae, mainly distributed in temperate climate. This research is an attempt to identify and characterize conserved miRNAs in cherry from express sequence tags (ESTs). Bioinformatics analysis of cherry ESTs resulted in the identification of …
Diversity And Functional Traits Of Spontaneous Plant Species In Algerian Rangelands Rehabilitated With Prickly Pear (Opuntia Ficus-Indica L.) Plantations, Souad Neffar, Taha Menasria, Haroun Chenchouni
Diversity And Functional Traits Of Spontaneous Plant Species In Algerian Rangelands Rehabilitated With Prickly Pear (Opuntia Ficus-Indica L.) Plantations, Souad Neffar, Taha Menasria, Haroun Chenchouni
Turkish Journal of Botany
The prickly pear (Opuntia ficus-indica L. Miller) is a xerophytic cactus species widely cultivated in arid and semiarid regions worldwide and used in rehabilitation programs of rangelands in Algeria since 1990. This study analyzed the diversity and functional traits of plant species established in prickly pear plantations growing under arid and semiarid climates. A 3-year plant assessment (2008-2010) was carried out using ecological descriptors (abundance, species richness, diversity indices, disturbance index, and Jaccard index) and plant functional traits (life forms, chorological types, dispersal types, Grime's, Noy-Meir's strategies, and morphological types). The results revealed 36 and 31 species in arid and …
Systematics Value Of Micromorphological And Palynological Characters In Stenocephalum Sch.Bip. (Vernonieae, Asteraceae), Maria Betiana Angulo, Laura Chalup, Massimiliano Dematteis
Systematics Value Of Micromorphological And Palynological Characters In Stenocephalum Sch.Bip. (Vernonieae, Asteraceae), Maria Betiana Angulo, Laura Chalup, Massimiliano Dematteis
Turkish Journal of Botany
Micromorphological and palynological characters of all Stenocephalum Sch.Bip. species (Vernonieae, Asteraceae) were analyzed to evaluate their reliability as taxonomic markers at generic level and discussed in relation to other genera of the subtribe Lepidaploinae. Characters such as pubescence of corollas and cypselae showed glandular and nonglandular trichomes allowing differentiation among related species. Apical appendages without glandular trichomes, caudate anthers, and carpopodium structure are common characteristics among Stenocephalum species. With the exceptions of S. megapotamicum and S. tragiaefolium, almost all species of the genus showed style bases without basal nodes for the first time. Crystals on the fruits wall were also …
New Records And Rare Taxa For The Freshwater Algae Of Turkeyfrom The Tatar Dam Reservoir (Elazığ), Memet Varol, Saul Blanco, Kenan Alpaslan, Gökhan Karakaya
New Records And Rare Taxa For The Freshwater Algae Of Turkeyfrom The Tatar Dam Reservoir (Elazığ), Memet Varol, Saul Blanco, Kenan Alpaslan, Gökhan Karakaya
Turkish Journal of Botany
Recently, the number of algological studies in Turkish inland waters has increased remarkably. However, taxonomic and floristic studies on algae in the Euphrates basin are still scarce. This study contributes new information to the knowledge of the Turkish freshwater algal flora. Phytoplankton samples were collected from the Tatar Dam Reservoir in the Euphrates Basin between January 2016 and December 2016. Two taxa were recorded for first time and 14 rare taxa for the freshwater algae of Turkey were identified in this study. The new records belong to the phylum Bacillariophyta, whereas taxa considered as rare belong to the phyla Chlorophyta, …
The Morphological Intermediacy Of Erigeron ×Huelsenii (Asteraceae), A Hybrid Between E. Acris And E. Canadensis, Artur Pliszko, Kinga Kostrakiewicz-Gieralt
The Morphological Intermediacy Of Erigeron ×Huelsenii (Asteraceae), A Hybrid Between E. Acris And E. Canadensis, Artur Pliszko, Kinga Kostrakiewicz-Gieralt
Turkish Journal of Botany
Morphological intermediacy is considered the first evidence of hybridization in many plant studies. However, morphological intermediacy does not always provide hybrid origin and can be a result of divergence. In this study, the authors revised the morphological intermediacy of Erigeron ×huelsenii, a putative hybrid between the Eurasian E. acris s. str. and North American E. canadensis, using the character count procedure, a method that allows distinguishing hybridity from divergence. The measurements were made on herbarium specimens, including 100 specimens of E. acris s. str., 100 specimens of E. canadensis, and 50 specimens of E. ×huelsenii, which were collected in northeastern …
New Cytological, Morphological, And Chorological Data On Prospero Seisumsianum(Ruk?Ans & Zetterl.) Yıldırım (Asparagaceae) From The Zagros Area, Sami Youssef, Ahmed Mahmood, Manuel Cartereau, Errol Vela
New Cytological, Morphological, And Chorological Data On Prospero Seisumsianum(Ruk?Ans & Zetterl.) Yıldırım (Asparagaceae) From The Zagros Area, Sami Youssef, Ahmed Mahmood, Manuel Cartereau, Errol Vela
Turkish Journal of Botany
Prospero seisumsianum (Ruk?ans & Zetterl.) Yıldırım, a species recently described in southeastern Turkey, was recorded for the first time in the flora of Iraq based on samples collected from the Amadya and Duhok areas (northern Iraq). Our contribution here will be to find out more about its description, cytology, and chorology. The specimen collected from the Mesopotamian dry plain differs slightly from those collected from the mountainous Zagros forest area, but converges after a cultivation period. Both are treated here as P. seisumsianum and have the same genome size (2C = 8.77 ± 0.24 pg) corresponding to a diploid level. …
Seed Structure And Its Taxonomic Implications For Genus Thlaspi Sensu Lato Sectionsnomisma, Thlaspi, And Pterotropis (Brassicaceae), Mehmet Cengi̇z Karai̇smai̇loğlu, Osman Erol
Seed Structure And Its Taxonomic Implications For Genus Thlaspi Sensu Lato Sectionsnomisma, Thlaspi, And Pterotropis (Brassicaceae), Mehmet Cengi̇z Karai̇smai̇loğlu, Osman Erol
Turkish Journal of Botany
We studied morphological and anatomical characteristics of seeds of 22 taxa in the sections Nomisma, Thlaspi, and Pterotropis of Thlaspi sensu lato from Turkey and the significance of these characters in a taxonomical context. The results show that the taxa differ from each other in terms of seed shape and color. The seed size ranges from 1.25 mm to 2.99 mm in length and from 0.66 mm to 2.16 mm in width, Thlaspi rosulare and T. tatianae having the largest and T. annuum having the smallest seeds. The seed surface ornamentation is classified into nine types: reticulate-areolate, scalariform, reticulate, reticulate-foveate, …
Two New Malagasy Species Of Genus Piper L. (Piperaceae), Piper Malgassicum And Piper Tsarasotrae, And Their Phylogenetic Position, Enrico Palchetti, Stefano Biricolti, Massimo Gori, Giulia Rota Nodari, Nicola Gandolfi, Alessio Papini
Two New Malagasy Species Of Genus Piper L. (Piperaceae), Piper Malgassicum And Piper Tsarasotrae, And Their Phylogenetic Position, Enrico Palchetti, Stefano Biricolti, Massimo Gori, Giulia Rota Nodari, Nicola Gandolfi, Alessio Papini
Turkish Journal of Botany
Here we describe two new species of genus Piper L. from Madagascar: Piper malgassicum and Piper tsarasotrae, the species names referring to the currently known distribution areas. These two species contribute, at least in part, to the production of local voatsiperifery pepper, probably mixed together with P. borbonense, and are therefore economically relevant as spices. We used a selected set of characters (those more easily observable on herbarium samples) for principal component analysis to assess the relative distance between the species, including the analysis of the autochthonous species of Piper known from Africa and Madagascar. In order to check the …
New Contributions To The Turkish Ascomycota, Abdullah Kaya, Yasi̇n Uzun
New Contributions To The Turkish Ascomycota, Abdullah Kaya, Yasi̇n Uzun
Turkish Journal of Botany
Nine discomycete and one sordariomycete (Ascomycota) species are reported for the first time from Turkey. The genera Coccomyces, Kompsoscypha, Pseudopithyella, Strobiloscypha, and Lasiosphaeris have not been reported before in the country. Anthracobia, Plicaria, Sclerotinia, and Pithya species are new records added to the previous knowledge. Macro- and micromorphological descriptions and illustrations for each new taxon are provided.
Gamma Irradiation Enhancement Of Biofilm Production In Bacillus Amyloliquifaciensand Effect Of Mutants' Inoculation On Apx1 Expression In Salt-Stressed Egyptian Barley, Reda Gaafar, Wedad Kasim, Rania Abou-Ali, Mohamed Omar, Heba Hewait
Gamma Irradiation Enhancement Of Biofilm Production In Bacillus Amyloliquifaciensand Effect Of Mutants' Inoculation On Apx1 Expression In Salt-Stressed Egyptian Barley, Reda Gaafar, Wedad Kasim, Rania Abou-Ali, Mohamed Omar, Heba Hewait
Turkish Journal of Botany
Gamma rays are known to induce random mutations, which are used to enhance the production of biofilms in bacteria. Therefore, to improve the activity of biofilm formation in wild Bacillus amyloliquefaciens (HM6), this bacterial strain was mutated using five doses of gamma irradiation. Sixteen mutants and their wild strain B. amyloliquefaciens (HM6) were tested for biofilm formation under two different (250 and 350 mM) NaCl concentrations. Only six mutants exhibited a significant increase in biofilm formation under 350 mM NaCl. Inoculation of salt-stressed Giza123 barley seedlings with the two mutants (M1 and M7), which showed distinguishable rep-PCR patterns, and their …
Analysis Of Airborne Pollen Of Gümüşhane Province In Northeastern Turkey And Its Relationship With Meteorological Parameters, Yavuz Türkmen, Tali̇p Çeter, Nur Münevver Pinar
Analysis Of Airborne Pollen Of Gümüşhane Province In Northeastern Turkey And Its Relationship With Meteorological Parameters, Yavuz Türkmen, Tali̇p Çeter, Nur Münevver Pinar
Turkish Journal of Botany
Knowledge of the types of atmospheric pollen and their concentrations in a particular area is critical for evaluating air quality and allergen exposure. This study was carried out to determine the pollen diversity and daily, monthly, and annual concentrations in Gümüşhane, whose relationships were then sought with the meteorological factors in the atmosphere of Gümüşhane. For this purpose, an aerobiological study was carried out with Hirst (Burkard) type pollen traps in the Gümüşhane city center between August 2010 and July 2012. Sampling and analysis of the pollens followed the method described by the Spanish Aerobiological Network. The duration of the …
Moscow Digital Herbarium, An Online Open Access Contribution To The Flora Of Turkey,With A Special Reference To The Type Specimens, Alexey P. Seregin, Dmitry F. Lyskov, Ksenia V. Dudova
Moscow Digital Herbarium, An Online Open Access Contribution To The Flora Of Turkey,With A Special Reference To The Type Specimens, Alexey P. Seregin, Dmitry F. Lyskov, Ksenia V. Dudova
Turkish Journal of Botany
Massive imaging of herbarium collections is performed only in a few countries, leading to disproportions in geographical coverage of the world's flora across virtual herbaria. The Moscow University Herbarium (MW) digitised all Asian collections in 2016-2017 and published them online at https://plant.depo.msu.ru/, including 3283 specimens from Turkey. These collections include important historical gatherings by P.E. Boissier, C. Haussknecht, and T. Kotschy and recent collections by the Moscow University staff members. Currently, MW holds 331 type specimens of 285 taxa described from Anatolia-19 holotypes, 47 isotypes, 48 isolectotypes, and 203 syntypes.
Plastid Dna Variation Of The Endemic Species Oxytropis Glandulosa Turcz. (Fabaceae), Alla Kholina, Marina Kozyrenko, Elena Artyukova, Denis Sandanov, Inessa Selyutina, Daba Chimitov
Plastid Dna Variation Of The Endemic Species Oxytropis Glandulosa Turcz. (Fabaceae), Alla Kholina, Marina Kozyrenko, Elena Artyukova, Denis Sandanov, Inessa Selyutina, Daba Chimitov
Turkish Journal of Botany
Oxytropis glandulosa Turcz. (Fabaceae) is a rare perennial plant endemic to Buryatia (Russia). We sequenced three intergenic spacers (the psbA−trnH, trnL−trnF, and trnS−trnG) of chloroplast DNA (cpDNA) in specimens of four populations from two geographic regions (Barguzin and Yeravna depressions) within this species range. The levels of haplotype and nucleotide diversity varied in the range of 0.133−0.911 and 0.0002−0.0059, respectively. The highest values of these parameters are characteristic of populations located in the Barguzin depression. Variable sites detected within the intergenic spacers allowed the identification of eleven haplotypes; nine of them were found in the populations from the Barguzin depression …
Predicting The Potential Distribution Area Of Solidago Xniederederi (Asteraceae), Malgorzata Jazwa, Elzbieta Jedrzejczak, Ewelina Klichowska, Artur Pliszko
Predicting The Potential Distribution Area Of Solidago Xniederederi (Asteraceae), Malgorzata Jazwa, Elzbieta Jedrzejczak, Ewelina Klichowska, Artur Pliszko
Turkish Journal of Botany
In this study, we aimed to investigate the potential distribution area of Solidago xniederederi, a natural hybrid between North American S. canadensis and European S. virgaurea, in Central and East Europe using the MAXENT modeling approach. The final MAXENT model was constructed based on 83 occurrence records from Austria, Poland, Lithuania, and Latvia and six abiotic environmental variables. The jackknife test revealed that annual temperature range, mean temperature of wettest quarter, and minimum temperature of coldest month had the highest gain for the training and test data when used alone, whereas precipitation seasonality, precipitation of coldest quarter, and precipitation of …
Properties, Variations, Roles, And Potential Applications Of Epicuticular Wax: A Review, Priyal Sharma, Shankar Lal Kothari, Mahender Rathore, Vinod Gour
Properties, Variations, Roles, And Potential Applications Of Epicuticular Wax: A Review, Priyal Sharma, Shankar Lal Kothari, Mahender Rathore, Vinod Gour
Turkish Journal of Botany
The cuticular wax layer covers the aerial surface of plants and acts as a barrier between plants and the environment. The cuticle plays a key role in the protection of plants from pathogens, UV light, and transpiration. Variation in the wax quality and quantity is influenced by factors like the solvent used for extraction, species, ontogeny, and season. Compounds isolated from the cuticle layer have been studied by various methods and were found to play an important role from the ecological and physiological points of view. These compounds include esters, alcohols, ether, alkane, and aldehydes. Nonpolar compounds help reduce water …
Phenotypic Evaluation Of Transgenic Peas (Pisum Sativum L.) Harboring Atnhx1 Demonstrates Stable Gene Expression And Conserved Morphology In Subsequent Generations, Zahid Ali, Wajeeha Saeed, Saadia Naseem, Faheem Ahmad, Ahmed Akrem, Nighat Yasmeen, Hans Joerg Jacobsen
Phenotypic Evaluation Of Transgenic Peas (Pisum Sativum L.) Harboring Atnhx1 Demonstrates Stable Gene Expression And Conserved Morphology In Subsequent Generations, Zahid Ali, Wajeeha Saeed, Saadia Naseem, Faheem Ahmad, Ahmed Akrem, Nighat Yasmeen, Hans Joerg Jacobsen
Turkish Journal of Botany
In recent years, transgenic approaches have played a significant role in improving traits that help plants overcome abiotic stresses. Combined gene discovery and functional genomics have helped identify diversified mechanisms and gene families, which improved productivity under various abiotic stresses. We report on the genetic stability and persistent morphological features of transgenic pea (Pisum sativum L.) plants harboring the dicistronic vector construct pG0229MASnhx1/luc over five generations. In addition to salt stress tolerance, the transgenic plants showed frost tolerance compared to wild-type (WT) plants. Frost tolerance of AtNHX1 transgenic pea plants was unexpected and needs further investigation. We report morphological and …
Morphological, Chemical, And Genetic Diversity Of Gypsophila L. (Caryophyllaceae) Species And Their Potential Use In The Pharmaceutical Industry, Barbara Kolodziej, Sylwia Okon, Aleksandra Nucia, Tomasz Ociepa, Katarzyna Luchowska, Danuta Sugier, Reneta Gevrenova, Max Henry
Morphological, Chemical, And Genetic Diversity Of Gypsophila L. (Caryophyllaceae) Species And Their Potential Use In The Pharmaceutical Industry, Barbara Kolodziej, Sylwia Okon, Aleksandra Nucia, Tomasz Ociepa, Katarzyna Luchowska, Danuta Sugier, Reneta Gevrenova, Max Henry
Turkish Journal of Botany
The aim of this study was to evaluate the morphological, chemical, and genetic similarity of species belonging to the genus Gypsophila L. The analysis included 7 Gypsophila species with potential use in the pharmaceutical industry for saponin production. In order to assess the variation of the morphological traits, a number of morphological characteristics have been determined (including the number of lateral roots, diameter and total root length, average plant height, number of shoots and their diameter, number of branches on the shoot, length and width of leaves, and fresh and air-dried weight of aerial and underground parts of plants), while …
New Additions To The Turkish Pezizales, Yasi̇n Uzun, Semi̇ha Yakar, İbrahi̇m Hali̇l Karacan, Abdullah Kaya
New Additions To The Turkish Pezizales, Yasi̇n Uzun, Semi̇ha Yakar, İbrahi̇m Hali̇l Karacan, Abdullah Kaya
Turkish Journal of Botany
Twelve members of the order Pezizales are recorded for the first time from Turkey: Ascobolus carbonarius P.Karst.; A. crenulatus P.Karst.; A. foliicola Berk. & Broome; A. immersus Pers.; Saccobolus glaber (Pers.) Lambotte; Thecotheus holmskioldii (E.C.Hansen) Eckblad (Ascobolaceae Boud. ex Sacc.); Lasiobolus cuniculi Velen. (Ascodesmidaceae J.Schröt.); Barssia hellenica Kaounas, Agnello, P.Alvarado & Slavova (Helvellaceae Fr.); Marcelleina atroviolacea Brumm.; M. rickii (Rehm) Graddon (Pezizaceae Dumort.); Cheilymenia pulcherrima (P.Crouan & H.Crouan) Boud.; and Sepultariella semi-immersa (P.Karst.) Van Vooren, U.Lindem. & Healy (Pyronemataceae Corda). Three of them, S. glaber (Pers.) Lambotte; B. hellenica Kaounas, Agnello, P.Alvarado & Slavova; and S. semi-immersa (P.Karst.) Svrcek, are …