| 1 | Nitrogen fixation of Azolla and blue green algae in water logged paddy field, CRRI, Cuttack | |
| Researcher: | Singh, Amritlal | |
| Guide: | Singh, P K | |
| University: | Utkal University | |
| Language: | English | |
| 2 | 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 | ||
| 3 | Genetics of yield and nitrogen fixation traits in mungbean (Vigna radiata L. Wilczek) | |
| Researcher: | Singh, Indra Prakash | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 4 | Impact of bisulphite on N2 fixing potential in the blue-green alga, Nostoc calcicola Breb | |
| Researcher: | Singh, Rajendra Pratap | |
| Guide: | Singh, S P | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 5 | ||
| Researcher: | Singh, Devendra Pratap | |
| Guide: | Kashyap, A K | |
| University: | Banaras Hindu University | |
| Language: | English | |