An efficient In vitro protocol was established for callogenesis from various plant parts (Leaf, stem, flower bud and tendril) of Passiflora vitifolia Kunth. On Murashige Skoog (MS) basal medium supplemented with concentration auxins (NAA, IAA, 2,4-D) cytokinins (BAP Kn ). Different concentrations (0.5 to 4 mg/L), IAA 2mg/L), NAA 2 mg/l) cytokinin BAP mg/L) were assessed callus induction. Growth...

This study aimed to evaluate the development of Canavalia ensiformis seedlings under high concentrations 2,4-dichlorophenoxyacetic acid (2,4-D) in different substrates. In first analysis, seeds from origins were disinfected and introduced into a modified Leonard vessel (PET vessel) containing washed sand or plus vermiculite substrates 2,4-D (0 - control, 250 500 mg/L). For second seed germinati...