Identification and characterization of sources of resistance in Avena sativa, A. byzantina and A. strigosa germplasm against a pathotype of Puccinia coronata f.sp. avenae with virulence against the Pc94 resistance gene

1. Sánchez-Martín, J.
2. Rubiales, D.
3. Sillero, J.C.
4. Prats, E.