Expansion of urban populations and increased coverage of domestic water supply and sewage give rise to greater quantities of wastewater. Both the need to conserve water and to safe and economically dispose of wastewater make the use of wastewater in agriculture a very feasible option. Furthermore, wastewater reuse may reduce fertilizer rates and provide a low cost source of irrigation water. Moreover, irrigation with municipal wastewater considered an environmentally sound wastewater disposal practice that helps in minimizing the pollution of the ecosystem subjected to contamination by direct...
Expansion of urban populations and increased coverage of domestic water supply and sewage give rise to greater quantities of wastewater. Both the need...