Term Name:	negative regulation of ascus development
Synonyms:
Definition:	Any process that stops, prevents, or reduces the frequency, rate or extent of ascus development, a saclike structure produced by fungi of the phylum Ascomycota (sac fungi) in which sexually produced spores (ascospores), usually four or eight in number, are formed.
Ontology:	GO: Biological Process [GO:0075320]    QuickGO    AmiGO