Kafukufuku wa A. Richa, S. Touil ndi M. Fizir akuwonetsa zomwe zachitika posachedwa pochiza madzi onyansa a hydroponic.
Kukula kofulumira kwa ulimi wamadzi onyansa kumapanga madzi ambiri otayira omwe ali ndi michere yambiri komanso zinthu zamoyo zomwe zimapangitsa kuti pakhale vuto lalikulu kwa anthu komanso chilengedwe ngati njira yazakudya zotayira sizimayendetsedwa bwino.
Cholinga cha kuwunikaku ndikuwonetsa zambiri zokhudzana ndi machitidwe a hydroponic, kuphatikiza makalasi osiyanasiyana ndi njira zogwirira ntchito; ubwino ndi zovuta zake, ndi njira zaposachedwa komanso chitukuko chamankhwala amadzi a hydroponic.
Kugogomezera kwapadera kwayikidwa pakuchotsa ma exudates amizu kuchokera ku njira yazakudya zomwe zidagwiritsidwanso ntchito munjira yotsekedwa. Ukadaulo womwe wawunikiridwa pakuchotsa kapena kuchira kwa michere umaphatikizapo denitrification, kulima ma microalgae, madambo omangidwa ndi njira za carbon activated.
Njira zina zomwe zimachokera ku biogas ngati fetereza waulimi wolima pa hydroponic kuti akwaniritse ulimi wokhazikika zidawonetsedwanso. Kuphatikiza apo, zovuta zomwe zikuchitika komanso ziyembekezo zamtsogolo m'mundawu zikuchitika.
Pezani kafukufuku Pano. / luso-dongosolo /