What people are saying - Write a review
We haven't found any reviews in the usual places.
Water Shortage May Stimulate Sanitary Innovations
12 other sections not shown
Other editions - View all
activity added addition agricultural alternative amount anaerobic application authors bark biological composting concentrations contained corn cost County crop developed digested disposal economic effect elements energy Engineering Environmental experiments farm farmers feed fertilizer field Figure heat heavy important increase indicated industry land less levels loading manure material matter ment metals methane methods Michigan mixed moisture municipal natural nitrogen nutrients operation organic percent pile plant pollution potential practical present problems production range received Recycling reduced refuse removed Research samples Science screen sewage sludge soil solid waste Table tank temperature tion toilet tons treated treatment turn units University utilization wastewater windrow yields