| 1 | |
| Researcher: | Subramanian, S K |
| Guide: | Krishnamoorthy, M S |
| University: | Madurai Kamaraj University |
| Language: | English |
| 2 | Bio-systematic studies in gobiodea (pisces teleotei of portonovo waters (S India) |
| Researcher: | Subramanian, K |
| Guide: | Natarajan, R |
| University: | Annamalai University |
| Language: | English |
| 3 | Studies On The Ecology And Culture Of Prawns With Special Reference To Penaeus Indicus (Crustacea) |
| Researcher: | Subramanian, P |
| Guide: | Krishnamoorthy |
| University: | Annamalai University |
| 4 | Studies on net phytoplankton and nanoplankton in the mangrove and estuarine waters of Portonovo |
| Researcher: | Subramanian, B R |
| Guide: | Venugopalan, V K |
| University: | Annamalai University |
| Language: | English |