Libros de sewage sludge as fertilizer
6 libros en este género
Land Application of Biosolids
Epa
Sin valoración
Draft standards and guidelines for the land application of mechanical pulpmill sludge to agricultural land
Prasad Valupadas
Sin valoración
Soil Conservation and Domestic Allotment Act Amendments of 1992
United States. Congress. House. Committee on Agriculture. Subcommittee on Conservation, Credit, and Rural Development.
Sin valoración
Long-term Effects of Sewage Sludge and Farm Slurries
Williams, J. H.
Sin valoración
Global atlas of excreta, wastewater sludge, and biosolids management
Ronald J. LeBlanc
Sin valoración
Use of Reclaimed Water and Sludge in Food Crop Production
National Resear
Sin valoración