regulation of phialide development
Any process that modulates the frequency, rate or extent of phialide development, a process that leads to the formation of phialides. Phialides are specialized cells that bud from the ends of metulae on the conidiophore tip.
GO:0060284
regulation of cell development
is_a
GO:2000241
regulation of reproductive process
is_a
GO:0070790
phialide development
regulates