Development of a polymerase chain reaction procedure for detection and differentiation of duck and goose circovirus.

This article reports the complete nucleotide sequences of four duck circovirus (DuCV) isolates from sick ducks in Taiwan and development of a polymerase chain reaction (PCR) for detection and differentiation of goose circovirus (GoCV) and DuCV. Sequence comparison showed that Taiwanese DuCV isolates had 82.5%-83.