negative regulation of centrosome duplication
Any process that decreases the frequency, rate or extent of centrosome duplication. Centrosome duplication is the replication of a centrosome, a structure comprised of a pair of centrioles and peri-centriolar material from which a microtubule spindle apparatus is organized.
GO:0010824
regulation of centrosome duplication
is_a
GO:0046606
negative regulation of centrosome cycle
is_a
GO:0051298
centrosome duplication
negatively_regulates