The nitrogen-rich compounds present in fertilizer runoff are the primary trigger of significant oxygen depletion in many areas of oceans, specifically in coastal zones, lakes and rivers. Doesn't move just as much in soil as N but more than P. K is associated with plant metabolism, regulates water status, and https://npk-15-15-15-afghanistan13568.blogolize.com/examine-this-report-on-fertilizer-for-tomato-farms-afghanistan-76700828