A conserved tetrapolar mating system permits sexual hybridization and recombinant host phenotypes in wheat- and barley-adapted Puccinia striiformis
Shideh Mojerlou, Zhenyan Luo, Rita Tam…·Julián Rodríguez-Algaba
This study shows that wheat- and barley-adapted Puccinia striiformis can sexually hybridize on a shared alternate host, producing progeny with novel host phenotypes.