Response of cotyledon explants of Capsicum annuum L. cv. Kujawianka to chosen plant growth regulators in in vitro culture

Abstract

Shoot buds originated directly on cotyledon explants of Capsicum annuum L. cv. Kujawianka. when Linsmaier & Skoog medium was enriched with BAP (2 mg/l). Kinetin (2 mg/1) or kinetin with IAA (1 mg/1 + 1 mg/1) induced indirect shoot buds regeneration from callus. Rooting was obtained with explants cultivated on a medium containing NAA (0,5 mg/1). Occurrence of the early stages of differentiation was proved at the histological level.