http://www.hcn.org These are the search results for the query, showing results 1 to 1. http://www.hcn.org/issues/44.5/sodbusting-farmers-plow-up-the-northern-plains-prairie The biofuels "corn bubble" and other financial incentives encourage farmers to plow up native grassland in the sensitive Northern Plains prairie potholes ecosystem; government policies don't help. No publisher Stephanie Paige Ogburn crop insurance Northern Plains Dakota agriculture corn sodbusting Montana farmers Montana Prairie Potholes Farm Bill biofuels 2012-08-05T19:02:43Z News Article