China has become the largest producer and buyer of nitrogen fertilizers[forty six] while Africa has small reliance on nitrogen fertilizers.[47] Agricultural and chemical minerals are very important in industrial usage of fertilizers, that is valued at somewhere around $200 billion.[48] Nitrogen has an important affect in the global mineral use, https://fertilizershopafghanistan02356.angelinsblog.com/36722935/not-known-factual-statements-about-bio-compost-fertilizer-afghanistan