Characterising diversity in the Brassica genomes

摘要: The genome sequence of an organism provides the basis for gene discovery, analysis genetic variation and association genomic with heritable traits. Genome can vary from single nucleotide polymorphisms, insertions/deletions to presence/absence large regions or rearrangements. Second generation sequencing technologies applied bioinformatics tools provide unprecedented insight into structure variation, applications understanding evolution Brassica species advancing crop breeding strategies. Advances in data production capability now make re-sequencing complex polyploid genomes routine. This opportunity expand genomics molecular marker discovery developing a broader role adaptation selection diversity. This, turn, enables comparative approaches truly comprehend effect diversity on how this impacts form function organisms, their growth development, response environment, pests diseases. different varieties has given researchers identify wide variation. Bio¬informatics have been produced interrogate annotate abundant data, integrated maps phenotypic information. genomes, when combined information these important plants wild relatives. Together be used advance improved enhanced agronomic