By Yas Ocampo
TAGUM CITY, Davao del Norte – The Department of Science and Technology (DOST) 11 said that the Davao City government will soon apply vertical helophyte technology to help filter wastewater coming from establishments.
DOST via Manila Bulletin
The pilot areas include the city's slaughterhouse in Maa and a poultry farm in Tugbok.
The DOST will be signing a memorandum of agreement with the city government of Davao soon.