Trees with rabbit genes accelerate cleaning of soil | Environment | The 
<BR>Guardian
<BR><A href='http://www.guardian.co.uk/environment/2007/oct/16/gmcrops?gusrc=rss&feed=science'>http://www.guardian.co.uk/environment/2007/oct/16/gmcrops?gusrc=rss&feed=science</a> 
<BR>