Yazar "Yücel, Gülru" için Ziraat Fakültesi Koleksiyonu listeleme
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Assessment of Thinopyrum ponticum (Podp.) Barkworth & D. R. Dewey accessions using universal rice primers and molecular cytogenetics
Tiryaki, İskender; Baytekin Karaoğlu, Gülhan; Yücel, Gülru; Tuna, Metin (Springer Science and Business Media B.V., 2021)The aim of this study was to make morphological and molecular characterization of tall wheatgrass (Thinopyrum ponticum) accessions naturally found in Canakkale flora, Turkey. The seeds collected from 24 different locations ... -
The Chromosome Number and rDNA Loci Evolution in Onobrychis (Fabaceae)
Yücel, Gülru; Betekhtin, Alexander; Cabi, Evren; Tuna, Metin; Hasterok, Robert; Kolano, Bozena (MDPI, 2022)The evolution of chromosome number and ribosomal DNA (rDNA) loci number and localisation were studied in Onobrychis Mill. Diploid and tetraploid species, as well as two basic chromosome numbers, x = 7 and x = 8, were ... -
Determination of Nuclear DNA Content and Ploidy of Hypericum perforatum L. Accessions Collected from Western Turkey
Savaş Tuna, Gülsemin; Duyu, Gözde; Uzun, Kardelen; Yücel, Gülru; Tuna, Metin (Ankara Univ, Fac Agr, 2017)Hypericum perforatum L. (St John's Wort) is a medicinal plant that produces pharmaceutically important compounds with antidepressive and anticancer activities. H. perforatum is a facultative apomictic species as it has the ... -
In vitro propagation of Silene bolanthoides Quezel, Contandr. & Pamukc. and assessment of genetic stability by flow cytometry
Corduk, Nursen; Yücel, Gülru; Akıncı, Nihan; Tuna, Metin; Esen, Onur (Inst Bioloska Istrazivanja Sinisa Stankovic, 2018)Silene bolanthoides Quezel, Contandr. & Pamukc. is an endemic species from Kazdagi (Mt. Ida), Canakkale-Balikesir, Turkey. In order to develop an efficient shoot regeneration protocol, the leaf, nodal and internodal explants ... -
Karyomorphology and nuclear DNA content of sixteen Ophrys L. taxa from Turkey
Deniz, İsmail Gökhan; Genç, İlker; Yücel, Gülru; Sumbul, Hüseyin; Sezik, Ekrem; Tuna, Metin (Taylor & Francis Ltd, 2018)Karyotypes in 16 representative taxa of the Ophrys genus are compared, based on Feulgen-stained somatic metaphase chromosomes. The karyotypes of O. omegaifera subsp. israelitica, O. ulupinara, O. lycia, O. argolica subsp. ... -
Kotiledon Aşamasındaki M. Palieri Üzüm Çeşidinde Kolhisin Uygulamalarının Morfoloji ve Ploidi Üzerine Etkileri
Bu çalışma, 2015 yılında Tekirdağ Bağcılık Araştırma Enstitüsü’nde çekirdekten yetiştirilen M. Palieriçeşidinde yürütülmüştür. Tetraploid hatların elde edilmesi amacıyla M. Palieri sofralık üzüm çeşidinekolhisin uygulamasının ... -
Molecular cytogenetic characterization of common bean (Phaseolus vulgaris L.) accessions
Savaş Tuna, Gülsemin; Yücel, Gülru; Kaygısız Aşçıoğul, Tansel; Ateş, Duygu; Eşiyok, Dursun; Tanyolaç, Muhammed Bahattin; Tuna, Metin (Tubitak Scientific & Technical Research Council Turkey, 2020)With an annual global production of approximately 25 million tons, the common bean (Phaseolus vulgaris L), a member of the genus Phaseolus, is one of the major protein sources used as food for humans. In this study, it was ...