| 1 | ||
| Researcher: | Prem Lal | |
| Guide: | Chhonkar, P K | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 2 | Studies on factors affecting persistence of insecticides in rice soils | |
| Researcher: | Ramanand, K | |
| Guide: | Sethunathan, N | |
| University: | Utkal University | |
| Language: | English | |
| Shodhganga | ||