Plant Biotestsas Indicators for Biogas Plant End Product Quality

Biogas technology offers a sustainable process for renewable energy production and waste treatment when it comes to managing biodegradable material flows. The sustainable use of nutrients and production of competitive and safe products for various end uses will become increasingly importantin the future asdepletion of minerals results in shortages of fertilizers.It is important that additional information on the quality and safety of biogas plant end products is obtained in order to promote the market and utilize these products effectively. We have utilized plant bioteststo gain more information on the quality of end products from three different biogas plants.