Any process that activates or increases the frequency, rate or extent of filamentous growth of a population of unicellular organisms in response to pH.
Synonyms:
exact_synonym:
up regulation of filamentous growth of a population of unicellular organisms in response to pH; upregulation of filamentous growth of a population of unicellular organisms in response to pH
narrow_synonym:
activation of filamentous growth of a population of unicellular organisms in response to pH