SRP008819 Arabidopsis tetrad sequencing Analysis of Arabidopsis genome-wide variations before and after meiosis and meiotic recombination by re-sequencing Landsberg erecta and all four products of single meiosis After sequencing Ler Ecotype and identifying SNPs and indels between Col and Ler, we sequenced two sets of all four meiotic products from a Col/Ler hybrid, to investigate meiotic recombination events at nucleotide resolution. pubmed 22106370