Claim · model-written summary
Multilocus phylogenetic analysis resolved R. secalis isolates into three host-associated species.
- Taxon
- R. secalis
Rhynchosporium secalise0 - Outcome
- three speciese0
- Value
- threee0
Verbatim
e0“Phylogenetic analyses of multilocus DNA sequence data on R. secalis isolates originating from cultivated barley, rye, triticale and other grasses, including Agropyron spp., Bromus diandrus and Hordeum spp., resolved the monophyletic groups into three species according to their respective hosts.”
Title
Two new species ofRhynchosporium
Pascal L. Zaffarano; Bruce A. McDonald; Celeste C. Linde Mycologia 2011. doi:10.3852/10-119
Other claims from this paper (5)
- Observation Pathogenicity studies confirmed host specificity of the phylogenetic lineages.
- Observation The name R. secalis is retained for isolates infecting rye and triticale.
- Observation Isolates infecting cultivated barley, other Hordeum species and Bromus diandrus belong to R. commune.
- Observation Isolates infecting Agropyron species represent the distinct species R. agropyri.
- Method / resource A rapid PCR-RFLP assay was developed for identifying R. secalis and R. commune.
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