Though Pst is known to be highly host-specific, it is interestingly able to infect two unrelated host plants, wheat and barberry, at different spore stages
Researchers show that current platforms used by breeders do not provide the resolution needed to distinguish between haplotypes, potentially leading to inaccurate breeding decisions
To help develop these varieties, scientists recently studied stripe rust resistance genes in 616 spring wheat varieties using the genome-wide association study approach