Cilladaha caadiga ah khaladaadka hawlgalka, daadinta nitrogen, dayactirka aan habboonayn iyo ifafaale kale waxay keeni doonaan in jebiya waalka shaqada inuu xidhmo, dhuumaha dilaaca, kulaylka deegaanka ee saliidda biyo-biyoodka iyo cillado kale. Sababta ayaa ah in farsamada...
Sii akhri