. "\"Any process that activates or increases the frequency, rate or extent of imaginal disc growth.\" [GOC:go_curators]" . . "positive regulation of imaginal disc growth" . "up regulation of imaginal disc growth" . "up-regulation of imaginal disc growth" . "upregulation of imaginal disc growth" . . . . "activation of imaginal disc growth" . "stimulation of imaginal disc growth" .