| characterization of phytophthora hybrids from its clade 6 associated with riparian ecosystems in south africa and australia. | surveys of australian and south african rivers revealed numerous phytophthora isolates residing in clade 6 of the genus, with internal transcribed spacer (its) gene regions that were either highly polymorphic or unsequenceable. these isolates were suspected to be hybrids. three nuclear loci, the its region, two single copy loci (antisilencing factor (asf) and g protein alpha subunit (gpa)), and one mitochondrial locus (cytochrome oxidase c subunit i (coxi)) were amplified and sequenced to test t ... | 2013 | 23719220 |