positive regulation of vitellogenesis
activation of vitellogenesis
narrow
activation of yolk production
narrow
positive regulation of yolk production
exact
up regulation of vitellogenesis
exact
up regulation of yolk production
exact
up-regulation of vitellogenesis
exact
up-regulation of yolk production
exact
upregulation of vitellogenesis
exact
upregulation of yolk production
exact
Any process that activates or increases the frequency, rate or extent of vitellogenesis.
GO:0051130
positive regulation of cellular component organization
is_a
GO:0051240
positive regulation of multicellular organismal process
is_a
GO:1903186
regulation of vitellogenesis
is_a
GO:0007296
vitellogenesis
positively_regulates