#NUZHUO's NZDN fa'asologa maualuga mama nitrogen ea separation meafaigaluega:
E mafai ona fa'aaogaina e la'au fa'amama maualuga le fa'aogaina o auala eseese e fa'afetaui ai mana'oga o tagata fa'atau i tulaga eseese o le mamafa, e pei o le tafe i luma, toe fa'afo'i;tasi olo, le lua olo, ma isi O le laau atoa e mafai ona pulea e#DCSpe#PLCfaiga.
Taimi meli: Apr-08-2022