Effect of light intensity on in vitro regeneration in some relict endemic species of the Crimean flora

Митрофанова, О.В.; Иванова, Н Н; Лесникова-Седошенко, Н.П.; Браилко, В.А.; Zhdanova, Irina V.; Митрофанова, И.В.

doi:10.17660/actahortic.2021.1324.4

Cited by 1 publication

(2 citation statements)

References 11 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Crepis has rarely been tissue culture studies untill now: it has been carried out C. novoana (Corral et al, 2010), C. purpurea (Mitrofanova et al, 2020), C. callicephala Kastamonu Uni., Orman Fakültesi Dergisi, 2023 Ergin and İnceer Kastamonu Univ., Journal of Forestry Faculty 50 and C. vesicaria subsp. bivonana (Mitrofanova et al, 2021). Here, we investigated the effects of the combinations of selected PGRs on shoot multiplication as a first step in the conservation of C. bithynica for the first time.…”

Section: Discussionmentioning

confidence: 99%

“…During the stage of the shoot multiplication, a first step in micropropagation, the interactions of cytokinins with high concetrations and auxins with low concentrations control morphogenesis (Su et al, 2011). In the literature, in vitro shoot multiplications of Crepis species are limited to few taxa (Corral et al, 2010;Mitrofanova et al, 2020Mitrofanova et al, , 2021, and no studies on the effects of PGRs on shoot multiplication of C. bithynica have been carried out till now. The aim of this work is fill up to this gap in the literature.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Bitki Büyüme Düzenleyicilerinin Crepis bithynica (Asteraceae)’nın Sürgün Çoğaltımı Üzerine Etkileri: Türkiye’de Tehlike Altında Nadir Bir Tür

Ergin

İnceer

2023

Kastamonu Üniversitesi Orman Fakültesi Dergisi

View full text Add to dashboard Cite

Aim of study: In this study, the effects of plant growth regulators (PGRs) on shoot multiplication of Crepis bithynica Boiss. (Asteraceae), an endangered rare species in Türkiye were investigated. Area of study: The plant samples were collected from Kastamonu Ilgaz Mountain National Park. Material and method: The nodal segments were used as explant and they were cultured on Murashige and Skoog (MS) basal media supplemented with different plant growth regulators. Morphological changes of propagated plants were monitored during 21 days in vitro cultures. Main results: All plant growth regulators induced shoot growth and development without callus formation. Additionally, the highest shoot number and length of shoot per explant were achieved in MS media supplemented with 4.4 µM 6-BA plus 0.5 µM NAA, and 4.9 µM 2iP plus 0.5 µM IBA, respectively. Highlights: This study is the first study on the effects of PGRs in shoot multiplication of C. bithynica, and the results obtained can be used micropropagation for the species.

show abstract

Section: Discussionmentioning

confidence: 99%