ORGANIC AND INORGANIC EVIDENCE

Organic And Inorganic Evidence

Organic And Inorganic Evidence

Organic And Inorganic Evidence

Fertilizer is generally defined as "any material, organic or inorganic, natural or synthetic, which supplies one or more of the chemical elements required for the plant growth". The cheapest and most common fertilizer would be manure. Manure, or faces, is a natural fertilizer. It is a mixture of complex chemicals. Many of these contain the element nitrogen. The complex chemicals act as food for decomposers. Decomposers break down these chemicals into simpler ones such as nitrates. Plants can then absorb these. Decomposers need a good supply of oxygen for ...