The science of manure, including its management and handling, options for treatment, use as fertilizer, the impact it can have on the environment, and new technologies being developed to improve its use. In this blog I strive to provide a scientific perspective and really dig into the issues. This blog is brought to you by Iowa State University Extension and Outreach. Follow me on Twitter @DrManure or find me on Facebook at Iowa State Manure and Nutrient Management Lab.