okweyongera kuno kubadde nga kivudde ku nteekateeka z'okuzaala ezisinziira ku bantu mu kitundu enkola empya ez'okukwataganya n'emiwendo gy'okulowooza obulungi okweyongera kw'okubeerawo kwa nayitrojeni ow'amazzi ekitumbudde enkozesa y'okuyingiza okuzaala mu ngeri ey'ekikugu mu ggwanga lyonna