obsolete positive regulation by symbiont of host phytoalexin production (obsolete GO:0052344)
OBSOLETE. Any process in which a symbiont activates, maintains or increases the frequency, rate or extent of the production of phytoalexins as part of the defense response of the host organism. The host is defined as the larger of the organisms involved in a symbiotic interaction.
activation by symbiont of host phytoalexin production
narrow
positive regulation by organism of phytoalexin production in other organism involved in symbiotic interaction
broad
stimulation by symbiont of host phytoalexin production
narrow
up regulation by symbiont of host phytoalexin production
exact
up-regulation by symbiont of host phytoalexin production
exact
upregulation by symbiont of host phytoalexin production
exact