Treated Waste Water Use in Agriculture

Water is the most important mainstay of life on the planet and one of the most important factors of life persistence. It plays a vital role in soil formation and development and determines the quality of various forms of biochemical activity. Because all organisms were created via water to a large degree ranging between 70-97% of weight water has had great importance as one of the first parameters of agro-production. Moreover freshwater availability in all parts of the world had the decisive role in the emergence of several civilizations and their prosperity near water sources. On the other hand water was a major cause to the extinction of other civilizations as a result of scarcity and wane of water sources. Integrated and rational management of available WRs in dry and semi-dry areas has become a critical necessity and the first challenge for all decision-makers technicians and workers in water and agricultural sector particularly in countries with limited renewable freshwater resources.