China is now the largest producer and buyer of nitrogen fertilizers[46] even though Africa has tiny reliance on nitrogen fertilizers.[47] Agricultural and chemical minerals are incredibly important in industrial usage of fertilizers, and that is valued at approximately $200 billion.[48] Nitrogen has a significant influence in the worldwide mineral use, https://fertilizershopafghanistan47801.blogdanica.com/37754358/the-definitive-guide-to-vermicompost-fertilizer-afghanistan