| 1 | New spectrophoto metric methods for the determination of some pesticides |
| Researcher: | Vijaya, D |
| University: | Andhra University |
| Language: | English |
| 2 | Studies on phytoplankton of sewage and sewage receiving harbour waters at Visakhapatnam |
| Researcher: | Sarojini, Yendava |
| Guide: | Umamaheswara Rao, M |
| University: | Andhra University |
| Language: | English |
| 3 | Factors affecting the Pesticide Toxicity on the Rice Field Algae |
| Researcher: | Satyanarayana Rao, K |
| University: | Andhra University |
| Language: | English |
| 4 | Effect of Salinity and the Pesticide Endosulfan on the Physiology of the Mytilopsis Sallei |
| Researcher: | Janardhana Rao, Metta |
| University: | Andhra University |
| Language: | English |