Browsing by Author "Bayraktar, Meltem"
Now showing items 1-11 of 11
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Determination of Clone Lines Having a High Content of Stevioside and Rebaudioside A for In Vitro Commercial Production of Stevia rebaudiana
Bayraktar, Meltem; Rockokuyucu, Bärbel; Akgun, Ismail Hakki; Fedakar, Serpil Orhan; Kanık, Hilal; Gürel, Aynur (2015)Hem sağlık hem de gıda sektörü için önemli bir bitki olan Stevia rebaudiana Bertoni, kalorisi olmayan tatlandırıcı bileşikler içermektedir ve stevia-kaynaklı sentetik olmayan bu tatlandırıcılar için talepte sürekli bir ... -
The Effect of Different Plant Growth Regulators on Callus Induction from Hypocotyl Explants and Plantlet Regeneration Through Somatic Embryo in Cotton (Gossypium hirsutum L.) Genotype Nazilli-143
A simple and reliable protocol has been developed for plantlet regeneration through somatic embryogenesis from suspension cultures of Gossypium hirsutum L. cv. Nazilli-143. Embryogenic callus was initiated from hypocotyl ... -
Elicitor induced stevioside production, in vitro shoot growth, and biomass accumulation in micropropagated Stevia rebaudiana
Bayraktar, Meltem; Naziri, Elmira; Akgun, Ismail Hakki; Karabey, Fatih; Ilhan, Esra; Akyol, Begum; Bedir, Erdal (SPRINGER, 2016)For the purpose of enhancing the secondary metabolite content in micropropagated Stevia rebaudiana plants without inhibiting plant growth, node explants were cultured on woody plant medium (WPM) containing alginate (ALG), ... -
High-frequency protocorm-like bodies and shoot regeneration through a combination of thin cell layer and RITA((R)) temporary immersion bioreactor in Cattleya forbesii Lindl.
Ekmekcigil, Munire; Bayraktar, Meltem; Akkus, Ozge; Gurel, Aynur (SPRINGER, 2019)An efficient in vitro mass propagation through protocorm-like bodies (PLBs) was established in Cattleya forbesii Lindl., a commercially important orchid. Whole PLBs (W-PLB) and transverse thin cell layers of PLB (tTCL-PLB) ... -
Improved in vitro propagation and direct acclimatization of Cryptocoryne wendtii in aquarium in the presence of aquarium fish Puntius tetrazona (Bleeker)
Unal, Sundus; Turkmen, Gurel; Yagmur, Bulent; Bayraktar, Meltem; Gurel, Aynur (NATL INST SCIENCE COMMUNICATION-NISCAIR, 2019)Cryptocoryne wendtii is an important ornamental aquatic plant and has difficulties in conventional cultivation. In the present study, we propose an efficient in vitro propagation and acclimatization protocols for C. wendtii. ... -
Journey Of Naturally Colored Cottons: From Fıeld To Fınal Products And Theır Product Ranges
Gürel, Aynur; Bayraktar, Meltem; Akyol, Begüm; İlhan, Esra; Tanyolaç, Bahattin; Akdemir, Hüseyin; Çoban, Mehmet; Hayta Smedley, Şadiye; Erdal, Ülfet (2016)Beyaz lifli pamuk çeşitleri beyazlatma ve boyama gibi çok prosesli muamelelerden sonra tekstil endüstrisinde kullanılmaktadırlar. Sentetik kimyasal boyalar maliyet üzerine en etkili faktör olmalarının yanısıra, çevre ve ... -
Micropropagation and prevention of hyperhydricity in olive (Olea europaea L.) cultivar 'Gemlik'
Bayraktar, Meltem; Hayta-Smedley, Sadiye; Unal, Sundus; Varol, Nurhan; Gürel, Aynur (Elsevier, 2020)Olive (Olea europaea L.) is an economically important crop because of its fruit and oil. Successful olive micropropagation is highly dependence on cultivar, shoot proliferation rate, which is generally low, the rooting of ... -
Micropropagation of centennial tertiary relict trees of Liquidambar orientalis Miller through meristematic nodules produced by cultures of primordial shoots
Bayraktar, Meltem; Hayta, Sadiye; Parlak, Salih; Gurel, Aynur (SPRINGER HEIDELBERG, 2015)This paper provides an important micropropagation method that might be used for conservation and commercial production of tertiary relict tree Liquidambar orientalis. The Liquidambar orientalis Miller is an important tree ... -
Micropropagation of Stevia rebaudiana Bertoni Using RITA (R) Bioreactor
Bayraktar, Meltem (AMER SOC HORTICULTURAL SCIENCE, 2019)Stevia rebaudiana Bertoni is used for medicinal and food purposes. The effectiveness of different culture systems in Stevia micropropagation was evaluated. Node explants were cultured in semisolid or RITA (R) bioreactor ... -
Plant Growth Regulator Effects on In Vitro Propagation and Stevioside Production in Stevia rebaudiana Bertoni
Rock-Okuyucu, Barbel; Bayraktar, Meltem; Akgun, Ismail Hakki; Gurel, Aynur (AMER SOC HORTICULTURAL SCIENCE, 2016)Stevia rebaudiana is of great importance due to its steviol glycosides (SGs) which are natural sweeteners used by the food industry as well as having medicinal purposes. In the present study, the effect of plant growth ...
