Sewage Sludge Could Make Great Sustainable Fertilizer
Tuesday, August 16, 2016 - 03:01
in Earth & Climate
Ever thought of putting sewage on your plants? Scientists say thermally conditioned sewage sludge serves as an excellent fertilizer to improve soil properties. This was recently published in the open-access journal Frontiers in Nutrition. The major advantage over commercial fertilizers? Sustainable re-use of essential and finite phosphorus resources.