Development of SCAR markers and PCR assays for single or simultaneous species-specific detection of Phytophthora nicotianae and Pythium helicoides in ebb-and-flow irrigated kalanchoe.

摘要

Phytophthora nicotianae and Pythium helicoides are important water-borne oomycete pathogens of irrigated ornamentals particularly ebb-and-flow irrigated kalanchoe in Japan. We developed novel PCR-based sequence characterized amplified region markers and assays for rapid identification and species-specific detection of both pathogens in separate PCR reactions or simultaneously in a duplex PCR.Digital Object Identifier http://dx.doi.org/10.1016/j.mimet.2010.08.019