| 1 | |
| Researcher: | Krishnan, P Santhana |
| Guide: | Oblisami, G |
| University: | Tamil Nadu Agricultural 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 |