Effects of cytokinins, gibberellic acid 3, and gibberellic acid 4/7 on in vitro growth, morphological traits, and content of steviol glycosides in Stevia rebaudiana

Basit Öğe Kaydı
dc.authorid0000-0001-5291-1824en_US
dc.authorid0000-0003-2379-5363en_US
dc.authorid0000-0002-4005-2476en_US
dc.authorid0000-0002-6786-3973en_US
dc.contributor.authorPazuki, Arman
dc.contributor.authorAflaki, Fatemeh
dc.contributor.authorYücesan, Buhara
dc.contributor.authorGürel, Songül
dc.date.accessioned2021-06-23T19:51:57Z
dc.date.available2021-06-23T19:51:57Z
dc.date.issued2019
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Biyoloji Bölümüen_US
dc.description.abstractSteviol glycosides (SGs) and gibberellic acids share a part of their biosynthesis pathways. Despite the widespread studies on the effect of gibberellic acid 3 (GA(3)), the effect of gibberellic acid 4 and 7 (GA(4/7)) on Stevia rebaudiana has never been studied. This study aimed at a comparative evaluation of different hormone effects, i.e., 1 mg L(-1)GA(4/7), 1 mg L(-1)GA(3), or 0.5 mg L(-1)kinetin and 0.5 mg L-1 6-benzylaminopurine (BAP) (KB 0.5), on in vitro propagation, growth, morphological properties, and content of SGs in leaf samples of stevia. In comparison with the control group (hormone-free), the treatments of KB 0.5 or GA(3) produced the highest biomasses and largest leaf areas. The three hormonal treatments produced a similar number of leaves, the ratio of fresh to dry weight, and leaf length. GA(4/7) treated explants produced the highest ratio of leaf area to leaf length. The effect of Gk(4/7) on shoot elongation was greater than that of the control or even GA(3). While the effect of GA(3) on rebaudioside-A (Reb-A) production was similar to that of the control (16.2 and 18.04 mg g(-1), respectively), GA(4/7) resulted in a lower amount of it (13.31 mg g(-1)). Except for GA(4/7), which induced more stevioside accumulation, the treat.ments' effects were comparable to that of the control. The ratio of stevioside to Reb-A was the highest for GA(4/7) (2.62), followed by GA(3)(1.93), and then the two others. Sum of Reb-A and stevioside content was not changed by the use of any of the treatments.en_US
dc.identifier.doi10.1016/j.plaphy.2019.02.009
dc.identifier.endpage161en_US
dc.identifier.issn0981-9428
dc.identifier.pmid30784987en_US
dc.identifier.scopus2-s2.0-85061626067en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage154en_US
dc.identifier.urihttps://doi.org/10.1016/j.plaphy.2019.02.009
dc.identifier.urihttps://hdl.handle.net/20.500.12491/10075
dc.identifier.volume137en_US
dc.identifier.wosWOS:000462106100015en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorPazuki, Arman
dc.institutionauthorAflaki, Fatemeh
dc.institutionauthorYücesan, Buhara
dc.institutionauthorGürel, Songül
dc.language.isoenen_US
dc.publisherElsevier France-Editions Scientifiques Medicales Elsevieren_US
dc.relation.ispartofPlant Physiology And Biochemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectGibberellinen_US
dc.subjectDiterpene Steviol Glycosidesen_US
dc.subjectRebaudioside-Aen_US
dc.subjectStevia Rebaudianaen_US
dc.subjectSteviosideen_US
dc.titleEffects of cytokinins, gibberellic acid 3, and gibberellic acid 4/7 on in vitro growth, morphological traits, and content of steviol glycosides in Stevia rebaudianaen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
arman-pazuki.pdf
Boyut:
4.67 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin/Full Text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Biyoloji Bölümü Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
Tohum Bilimi ve Teknolojisi Bölümü Koleksiyonu