«Using treated graywater for irrigation is better for arid environments.» (sciencedaily.com)
Graywater use has been proven safe for agriculture irrigation. (sciencedaily.com)
Reusing graywater in dry areas may require treatment for more efficient irrigation in arid, sandy soils, according to a new study published in Chemosphere by researchers at the Ben - Gurion University of the Negev (BGU) Zuckerberg Institute for Water Research. (sciencedaily.com)