Search Results - "Ayan, Ali Kemal"

Direct and Indirect Regeneration of Plants from Internodal and Leaf Explants of Hypericum bupleuroides Gris by Cuneyt Clrak, Ali Kemal Ayan, Kudret Kevseroglu

“…Species of the genus Hypericum are of considerable interest worldwide because of their medicinal properties. In-vitro culture is a useful tool for both…”
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Variations in Total Phenolics during Ontogenetic, Morphogenetic, and Diurnal cycles in Hypericum Species from Turkey by Ali Kemal Ayan, Cuneyt Clrak, Oguzhan Yanar

“…Several species of Hypericum are used in traditional Turkish folk medicine. Their most medicinally important secondary metabolites are the hypericins,…”
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SSR marker-based genetic characterization of Turkish oriental tobaccos by Saygili, Ibrahim, Kandemir, Nejdet, Kinay, Ahmet, Aytac, Selim, Ayan, Ali Kemal

“…Background Turkey is one of the traditional oriental tobacco producing countries. Oriental tobaccos produced in Turkey are ecotypes specific to certain…”
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Direct and Indirect Regeneration of Plants from Internodal and Leaf Explants of Hypericum bupleuroides Gris by Cirak, Cuneyt (University of Ondokuz Mayis, Faculty of Agriculture, Samsun, Turkey), E-mail: cuneytc@omu.edu.tr, Ayan, Ali Kemal (University of Ondokuz Mayis, the High School of Profession of Bafra, Samsun, Turkey), Kevseroglu, Kudret (University of Ondokuz Mayis, Faculty of Agriculture, Samsun, Turkey)

“…Species of the genus Hypericum are of considerable interest worldwide because of their medicinal properties. In-vitro culture is a useful tool for both…”
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Enhanced hypericin production in Hypericum perforatum and Hypericum pruinatum in response to inoculation with two fungal pathogens by Çirak, Cüneyt, Aksoy, Hasan Murat, Ayan, Ali Kemal, Birsen, Saglam, Kudret, Kevseroglu

“…Recent years has seen increasing interest in the genus Hypericum because it is the source of a variety of compounds and the biological activities of the genus…”
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Phenolic constituents of Hypericum triquetrifolium Turra (Guttiferae) growing in Turkey: variation among populations and plant parts by ÇIRAK, CÜNEYT, RADUSIENE, JOLITA, JANULIS, VALDIMARAS, IVANAUSKAS, LIUDAS, ÇAMAŞ, NECDET, AYAN, ALİ KEMAL

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III. Ulusal Sulak Alanlar Kongresi: 23-25 Ekim 2013, Samsun / editörler, Prof. Dr. Ali Kemal Ayan ... [ve diğer 5 kişi] by Ayan, Ali Kemal

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Morphogenetic and diurnal variation of hypericin in some Hypericum species from Turkey during the course of ontogenesis by Çirak, Cüneyt, Sağlam, Birsen, Ayan, Ali Kemal, Kevseroğlu, Kudret

“…The genus Hypericum has received considerable interest from scientists, as it is a source of a variety of biologically active compounds including the…”
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Direct and indirect regeneration of plants from internodal and leaf expiants ofHypencum bupleuroides gris by çirak, Cüneyt, Ayan, Ali Kemal, KevseroĞlu, Kudret

“…Species of the genusHypencum are of considerable interest worldwide because of their medicinal properties.In- vitro culture is a useful tool for both…”
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Variations in total phenolics during ontogenetic, morphogenetic, and diurnal cycles inHypericum species from Turkey by Ayan, Ali Kemal, Çirak, Cüneyt, Yanar, Oguzhan

“…Several species ofHypericum are used in traditional Turkish folk medicine. Their most medicinally important secondary metabolites are the hypericins,…”
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Leaf Area Prediction Model for Safflower (Carthamus tinctorius L.) by Camas, Necdet, ., Ali Kemal Ayan, ., Enver Esendal

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Effects of Gibberellic Acid (GA3) and Indole-3-acedic Acid (IAA) on Flowering, Stalk Elongation and Bulb Characteristics of Tulip (Tulipa gesneriana Var. Cassini) by ., Ertan Sait Kurtar, ., Ali Kemal Ayan

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Effects of Explant Types and Different Concentrations of Sucrose and Phytoharmones on Plant Regeneration and Hypericin Content in Hypericum perforatum L by AYAN, Ali Kemal, ÇIRAK, Cüneyt, KEVSEROĞLU, Kudret, SÖKMEN, Atalay

“…Hypericum perforatum L. is a medicinal perennial known as "St. John's wort" in Western Europe and used in the treatment of mild to moderate depression…”
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ISIRGANOTU (Urtica spp.)’NUN EKONOMİK ÖNEMİ VE TARIMI by AYAN, Ali Kemal; Ondokuz Mayıs Üniversity, ÇALIŞKAN, Ömer, ÇIRAK, Cüneyt

“…Isırganotu (Urtica spp.) ülkemizde tarla, yol ve orman kıyılarında doğal olarak bulunan ve dızlağan, ağdalak, dalagan, ısırgı gibi yöresel adlara sahip tek…”
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The Effects of Light and Some Presoaking Treatments on Germination Rate of St. John’s Worth (Hypericum perforatum L. ) Seeds by Cirak, Cuneyt, ., Ali Kemal Ayan, ., Kudret Kevseroglu

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Variation of hypericins in Hypericum triquetrifolium Turra growing in different locations of Turkey during plant growth by Ayan, Alı Kemal, Cirak, Cuneyt

“…The principle medicinal secondary metabolites present in Hypericum species are thought to be naphthodianthrones hypericin and pseudohypericin. The present…”
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Germination Rate of St. John`s Worth (Hypericum perforatum L.) Seeds Exposed to Different Light Intensities and Illumination Periods by Cirak, Cuneyt, ., Ali Kemal Ayan, ., Kudret Kevseroglu, Caliskan, Omer

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Modeling the temperature effect on days to germinate some Hypericum species from Turkey by Cirak, C, Odabas, M.S, Ayan, A.K, Kevseroglu, K

“…The ability to predict the number of days for seeds of four Hypericum species (H. perforatum, H. bupleuroides, H. nummularioides and H. pruinatum) to germinate…”
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Isırganotu (Urtica spp.)' nun ekonomik önemi ve tarımı by ÇIRAK, Cüneyt, AYAN, Ali Kemal, ÇALIŞKAN, Ömer

“…Isırganotu (Urtica spp.) ülkemizde tarla, yol ve orman kıyılarında doğal olarak bulunan ve dızlağan, ağdalak, dalagan, ısırgı gibi yöresel adlara sahip tek…”
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Organik tarım ve Türkiye' deki durumu by AYAN, Ali Kemal, KURTAR, Ertan Sait

“…Günümüzde çevresel kirlilik ekolojik dengeyi gitgide artan bir düzeyde tehdit eder hale gelmiş, canlıların sağlığı ve geleceği tehlike altına girmiştir…”
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