Chemosensitivity analysis of tiger nuts ( L.) using ethyl methanesulfonate (EMS) and colchicine mutagens.

Four hundred tubers of four genotypes, two brown and two black tiger nuts were subjected to Ethyl Methanesulfonate (EMS) and Colchicine treatments at concentrations of 0 %, 0.1 %, 0.25 %, 0.