| 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: | Saha, Subhas Chandra |
| Guide: | Bhattacharjee, J B |
| University: | North Eastern Hill University |
| Language: | English |