The chemical reactions and pathways resulting in the formation of cytokinins, a class of adenine-derived compounds that can function in plants as growth regulators.
cytokinin catabolic process +
discadenine metabolic process +
ecdysteroid biosynthetic process +
estrogen biosynthetic process +
isopentenyl adenine metabolic process +
juvenile hormone biosynthetic process +
melatonin biosynthetic process
mineralocorticoid biosynthetic process +
negative regulation of hormone biosynthetic process +
pheromone biosynthetic process
positive regulation of hormone biosynthetic process +