The 2nd method by which some fertilizers act is to improve the usefulness with the soil by modifying its water retention and aeration. This article, like quite a few on fertilizers, emphasizes the nutritional factor. Most nitrogen fertilizers are attained from artificial ammonia; this chemical compound (NH3) is employed both https://water-soluble-fertilizers68012.aboutyoublog.com/44913086/dap-fertilizer-distributors-india-an-overview