Patra, Ranjan Kumar

Sub-soil Nitrogen Content as Influenced by Long-term Manuring and Its Relationship with Nitrogen Availability and Productivity of a Rice-rice Cropping System in Eastern India

Sujit Kumar Mukhi, Mukhi, Sujit Kumar, Kumbha Karna Rout, Parida, Amulya Kumar, Prasanna Kumar Samant, Ranjan Kumar Patra, Rout, Kumbha Karna, Abhiram Dash, Patra, Ranjan Kumar, Amulya Kumar Parida, Samant, Prasanna Kumar, Sugyata Shivhare & Soumyajeet Pradhan · International Journal of Environment and Climate Change · 2022

Investigation was made to study the impact of long-term fertilizer and manure application on the sub-soil nitrogen (N) fertility of an acidic Inceptisol under continuous rice-rice cropping system. For this purpose, a long-term fertilizer experiment commenced from 2005-06, rabi se...