All manures add phosphorus to soil but in fairly tiny quantities. Hen and horse manures consist of the highest quantities with about eighty per cent taken up via the soil instantly. House Crop production Nutrient management Nitrogen Nitrogen (N) could be the nutrient most often deficient for crop production in https://fertilizerforafghanfarmer45902.losblogos.com/31986246/everything-about-fertilizer-for-cash-crop-exports