有图谱吗,什么标记做的?还是基因图谱?
这里有篇文献,可能对你有帮助:Chromosomal differences between European and North American Atlantic salmon discovered by linkage mapping and supported by fluorescence in situ hybridization analysis. Brenna-Hansen et al. BMC Genomics 2012, 13:432,也可以查查后面参考文献里的文章。祝好!