Term Name:	regulation of penetration hypha formation
Synonyms:	modulation of symbiont penetration hypha formation for entry into host
Definition:	Any process that modulates the frequency, rate or extent of symbiont penetration hypha formation for entry into host. The host is defined as the larger of the organisms involved in a symbiotic interaction.
Ontology:	GO: Biological Process [GO:0075202]    QuickGO    AmiGO