| 1 | Integrated use of inorganic and organic N-fertilizers in irrigated direct-seeded rice  | 
| Researcher: | Subhas Chandra | 
| Guide: | Singh, K N | 
| University: | Indian Agricultural Research Institute | 
| Language: | English | 
| 2 | |
| Researcher: | Grewal, Mohinder Singh | 
| Guide: | Dahiya, I SKarsasra, S P S | 
| University: | Ch Charan Singh Haryana Agricultural University | 
| Language: | English | 
| 3 | |
| Researcher: | Patra, Sabyasachi | 
| Guide: | Mandal, A KMallick, R B | 
| University: | University of Calcutta, Kolkata | 
| Language: | English |