| 1 | |
| Researcher: | Antony, P C |
| Guide: | Koshy, M M |
| University: | University of Kerala |
| Language: | English |
| 2 | Pedologic studies on lateritic catenary sequences occurring in Kerala |
| Researcher: | Venugopal, V K |
| Guide: | Koshy, M M |
| University: | Kerala Agricultural University |
| Language: | English |
| 3 | Release of soluble aluminium in soil under submerged conditions and its effect on rice |
| Researcher: | Abraham, Alice |
| Guide: | Koshy, M M |
| University: | Kerala Agricultural University |
| Language: | English |