| 1 | Clutamine synthetases of Rhizobia in relation to nitrogen Fixation | |
| Researcher: | Siva Kumar, P | |
| Guide: | Rao, S L N | |
| University: | Osmania University | |
| Language: | English | |
| 2 | Glutamine Synthetases of Rhizobia in relation to Nitrogen Fixation | |
| Researcher: | Siva Kumar, Pasupathi | |
| Guide: | Rao, S L N | |
| University: | Osmania University | |
| Language: | English | |
| 3 | Studies on the vesicular arbuscular mycorrhiza of paddy in Meghalaya | |
| Researcher: | Singh, Ajay Kumar | |
| Guide: | Mishra, R R | |
| University: | North Eastern Hill University | |
| Language: | English | |
| Shodhganga | ||
| 4 | Morphogenesis of root nodules in Vigna cyamposis and Cajanus cajan | |
| Researcher: | Srivastava, Rakesh Kumar | |
| Guide: | Kumar, V | |
| University: | Ch Charan Singh University | |
| Language: | English | |