China is now the largest producer and purchaser of nitrogen fertilizers[46] though Africa has minor reliance on nitrogen fertilizers.[47] Agricultural and chemical minerals are quite important in industrial usage of fertilizers, which can be valued at approximately $200 billion.[forty eight] Nitrogen has an important affect in the global mineral use, https://agricultural-fertilizers69134.thechapblog.com/36719568/fertilizer-for-fruits-afghanistan-an-overview