| 1 | ||
| Researcher: | Natarajan, G M | |
| Guide: | Sundararajulu, G | |
| University: | Bharathiar University | |
| Language: | English | |
| 2 | Studies on biology and nutrition of Azolla Anabaena symbiotic asociation under rice soil ecosystem | |
| Researcher: | Gurunathan, T Manimekalai | |
| Guide: | Oblisami, G | |
| University: | Tamil Nadu Agricultural University | |
| Language: | English | |
| 3 | Development, ecology and livelihood security: a study of Paniyas in Wayanad | |
| Researcher: | Raju Narayana Swamy | |
| Guide: | Rajan, R | |
| University: | Amrita Vishwa Vidyapeetham (University) | |
| Language: | English | |
| Shodhganga | ||