| 1 | Response of nitrogen to rice-wheat rotation and assessment of residual fertility |
| Researcher: | Singh, Harihar Prasad |
| University: | Govind Ballabh Pant University of Agricultural and Technology |
| Language: | English |
| 2 | Studies on fixation of NH4 by soils and its availability to microorganisms and plants |
| Researcher: | Raju, G S N |
| University: | University of Kalyani |
| Language: | English |