QTLS conferring resistance to potyviruses in watermelon

摘要

The present invention relates to a watermelon plant showing resistance against potyviruses, wherein the watermelon plant may comprise one or more of resistance conferring alleles of QTL1, QTL2 and QTL3 and wherein the said QTLs are as present in or obtainable from a watermelon plant, representative seed of which was deposited under deposit accession number NCIMB 42537, 42536, 42535 respectively.