|Products rich in Phosphorus (P).
Phosphorus is essential for plant growth. It participates in metabolic processes, such as photosynthesis, energy transfer and synthesis, as well as collaborating in the degradation of carbohydrates.
Phosphorus is found in soils both in organic and inorganic form and its solubility in soil is low. Plants can only adsorb dissolved phosphorus in the soil solution, and since most of the phosphorus in the soil exists in stable chemical compounds, only a small amount of phosphorus is available to the plant at any given time. The decomposition of organic matter and crop residues contribute to the increase in available phosphorus in soils.