| 1 | Studies on seed borne fungal diseases of oil seeds in Karnataka | |
| Researcher: | Nagaraja, O | |
| Guide: | Krishnappa, M | |
| University: | Kuvempu University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Ramaswamy, O | |
| Guide: | Sopory, S K | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| 3 | ||
| Researcher: | Sudharsanamma, O | |
| Guide: | Swamy, P M | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 4 | ||
| Researcher: | Vivekanandan, O S | |
| Guide: | Marimuthu, K M | |
| University: | University of Madras | |
| Language: | English | |
| 5 | ||
| Researcher: | Mahindra, O P | |
| Guide: | Mishra, G P | |
| University: | Awadhesh Pratap Singh University | |
| Language: | English | |
| 6 | Survival of Rhizobium at high tempera ture by the use of different adhesives | |
| Researcher: | Verma, O P | |
| Guide: | Rewari, R B | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 7 | ||
| Researcher: | Prasanna Kumari, T O | |
| Guide: | Raychaudhuri, S P | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 8 | Floristic study of Tamenglong District, Manipur with ethnobotanical notes | |
| Researcher: | Kumar Singh, O | |
| Guide: | Sinha, S C | |
| University: | Manipur University | |
| Language: | English | |
| 9 | Studies on limnelogy and phytoplankton production of some tropical freshwater ecosystem | |
| Researcher: | Srivastava, O N | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 10 | Morphophysiological studies during the vegetative and reproductive differentiation in wheat | |
| Researcher: | Shah, H O | |
| University: | Gujarat University | |
| Language: | English | |
| Shodhganga | ||
| 11 | ||
| Researcher: | Mehra, O P | |
| University: | Saurashtra University | |
| Language: | English | |
| Shodhganga | ||
| 12 | ||
| Researcher: | Suthar, O P | |
| Guide: | Sharma, B D | |
| University: | Jai Narain Vyas University | |
| Language: | English | |
| 13 | Biomass structure, productivity and nutrient cycling in Pinus roxburghii forest | |
| Researcher: | Chaturvedi, O P | |
| Guide: | Singh, J S | |
| University: | Kumaun University | |
| Language: | English | |
| 14 | ||
| Researcher: | Augusthy, P O | |
| Guide: | Srivastava, M M | |
| University: | Hemwati Nandan Bahuguna Garhwal University | |
| Language: | English | |
| 15 | Studies on interspecies incompatibility barriers in the genus gossypium | |
| Researcher: | Govila, O P | |
| Guide: | Mohammad, FarooqSwaminathan, M S | |
| University: | Aligarh Muslim University | |
| 16 | Tissue and protoplast culture studies in cultivated and wild species of rice | |
| Researcher: | Singh, O G | |
| Guide: | Kothari, S L | |
| University: | University of Rajasthan | |
| Language: | English | |
| 17 | Anatomical studies on Heves brasillensis (Muell Agr). with special reference to bark regeneration | |
| Researcher: | Panikkar, A O N | |
| University: | Birla Institute of Technology and Science | |
| Language: | English | |