· The appliion of the fertilizers can also differ from one to another, pelletized or liquid appliion, use of large agricultural equipment or handtool methods, etc. CONTENTS. 1. Overview and Key Difference 2. What is Nitrogen Fertilizer 3. What is Phosphorus Fertilizer 4. Nitrogen vs Phosphorus Fertilizer in Tabular Form 5.
· These studies on the biological process of P cycling will contribute to our understanding of the mechanism of P turnover and guide the appliion of P fertilizer in arable soil. 1. Materials and methods Soil sampling and experimental setup Soil was collected from a cropland in Chongqing City.