Patent Document ID: 9516823
Application ID: 13989977
Patent Flag: 1

Claim One:
1. A Plasmodiophora brassicae -resistant hybrid Brassica oleracea plant comprising in its genome three or more genetic factors imparting resistance, wherein the Plasmodiophora brassicae -resistance is from a plant with deposit number NCIMB 41685; wherein the genome includes a Quantitative Trait Locus 1 (QTL1) and a Quantitative Trait Locus 3 (QTL3) and a Quantitative Trait Locus 5 (QTL5), wherein QTL1 is characterized by a Random Amplified Microsatellite Polymorphism (RAMP) marker comprising a fragment of 294 bp with primer combination SEQ ID NOs:1 and 7; QTL3 is characterized by a RAMP marker comprising a fragment of 159 bp with primer combination SEQ ID NOs:9 and 7; and QTL5 is characterized by a RAMP marker comprising a fragment of 276 bp with primer combination SEQ ID NOs:16 and 7.