title: Effects of Plant Growth Regulators on Shoot Multiplication of Crepis bithynica (Asteraceae): An Endangered Rare Species in Türkiye
abstract: 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 propagat
journal: Kastamonu University Journal of Forestry Faculty