Ecology and decay pattern of Phellinus robustus in old-growth Quercus robur

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Three divergent rDNA clusters predate the species divergence in Quercus petraea (Matt.) Liebl. and Quercus robur L.

Quercus petraea and Quercus robur are two closely related oak species that frequently hybridize. We sequenced 70 clones containing the 5.8S and ITS2 regions of ribosomal DNA (rDNA) from these two species and did not detect a species-specific difference. Surprisingly, three divergent (up to 12.6%) rDNA families were identified in both species, indicating that they predate the speciation event. D...

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ژورنال

عنوان ژورنال: Karstenia

سال: 2002

ISSN: 0453-3402

DOI: 10.29203/ka.2002.380