COMBINED EFFECT OF CYTOKININ AND SUCROSE ON IN VITRO TUBERIZATION PARAMETERS OF TWO CULTIVARS i.e., DIAMANT AND RED NORLAND OF POTATO (SOLANUM TUBEROSUM)

Abstract

The present study is focused on the optimization of culture media and explant density of apical and nodal segments of two potato cultivars for In vitro microtuber production. Fifty media manipulations of Murashige & Skoog (1962) were tested by varying concentrations of sucrose (4, 6, 8