http://www.panoramaacuicola.com/noticias/2007/03/28/farmed_escaped_salmon_traced_with_dna.html NORWAY - A fish farm in western Norway is currently under police investigation after being identified by the Institute of Marine Research (IMR) as the source of a salmon escape. This is the first example of DNA methods being used to trace farmed escaped salmon to source of origin. es Waakun 2.5 http://www.rssboard.org/rss-specification