The effects of several concentrations of BAP and source of explants to gambier shoot induction (Uncaria gambier (Hunter) Roxb)

Abstract Gambir is a type of plantation plant that has many benefits. extract can be used for the food, cosmetic, pharmaceutical, and leather tanning industries. However, availability gambier decreased in production. Hence, information technology propagating seeds vitro needed. The growth explants impacted by application regulators explant sources in-vitro. This study’s purpose was to ascertain connection between BAP concentration concerning development shoots. In addition, it also obtain best source induction this study, Factorial Completely Randomized Design (CRD) with 6 treatments were each repeated five times used. There are two levels three concentration, first which (2 mg/l, 4 mg/l) (the node third from shoot). findings demonstrated that, general, 100% shoots could form when concentrated. origin significantly influenced emergence time shoots, quickest budding occurring after 3.8 days at 2 mg/l node. optimal treatment increasing number leaves