1.Nk'umusaruro rusange w’ifumbire mvaruganda, intambwe zirimo cyane cyane guhonyora, fermentation, granulation, gukama, nibindi, ariko niba ushaka guhaza ibikenewe byaho, ugomba kongeramo umubare runaka wa N, P, K nizindi fumbire mvaruganda. , hanyuma ukavanga hanyuma ukabyutsa Birasa kandi bikozwe muri granules na ...
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