Cytokinin was discovered by
F. W. Went
R. Gane
Bayliss and Starling
Skoog and Miller
Skoog and Miller
Skoog and MIller discovered cytokinin during the 1950s. F W Went coined the term 'Auxin'. R Gane discovered that ethylene plays a role in fruit ripening. Bayliss and Starling coined the term 'hormone'.