Peter Bourke

Dr. Peter Bourke is an Assistant Professor in Plant Breeding at Wageningen University & Research. His research focuses on polyploid genetics, quantitative trait loci (QTL) mapping, and genomic resources for crops such as rose, kiwifruit, and potato. He specializes in developing genetic mapping tools for higher ploidy species and improving breeding strategies for agricultural resilience. Bourke collaborates internationally on projects addressing genetic diversity in food systems and disease resistance in crops.

• Research Interests: Polyploid biology, QTL analysis, genomic resources for ornamental and agricultural plants, sustainable breeding practices.
• Key Projects: Tetraploid rose genomics, kiwiberry fruit quality QTL mapping, potato pollen genetics.
• Tools Developed: polymapR software for polyploid linkage analysis, high-density SNP arrays.

His work bridges basic genetics and applied breeding, with contributions to understanding tetraploid inheritance patterns and genomic applications in diverse crop species. Bourke also advocates for biodiversity-positive agricultural systems to enhance resilience against environmental challenges.