Jassim EH, Ameen SKM. Effect of sucrose and mannitol on Ajmalicine production from leaves induced callus of Catharanthus roseus L. G. Don in vitro. JOBRC [Internet]. 2014 Jun. 1 [cited 2024 May 6];8(2):27-34. Available from: https://jobrc.org/index.php/jobrc/article/view/323