| 1 | Studies on humic-clay mineral system with a view to stabilising humus to soils | |
| Researcher: | Nayak, Dulal Chandra | |
| Guide: | Ghosh, Kunal | |
| University: | University of Calcutta | |
| Language: | English | |
| 2 | ||
| Researcher: | Pandit, Nutan | |
| Guide: | Handa, S K | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 3 | Studies on factors affecting persistence of insecticides in rice soils | |
| Researcher: | Ramanand, K | |
| Guide: | Sethunathan, N | |
| University: | Utkal University | |
| Language: | English | |
| Shodhganga | ||