The main variety is The share of nitrogen, and the subsequent is the percentage of phosphorus, followed by The proportion of potassium. Impact of various nitrogen and phosphorus ratios around the performance of wheat cultivar ‘Khirman’ In acidic soils (less than pH 6), the use of standard slag or rock https://codytogzr.estate-blog.com/31668607/fertilizer-impact-on-crop-quality-an-overview