| 1 | Nitrogen and plant population studies in pure and legume intercropping systems of maize cultivation | |
| Researcher: | Singh, N B | |
| Guide: | Singh, P P | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 2 | ||
| Researcher: | Singh, N B | |
| University: | Deendayal Upadhyay Gorakhpur University | |
| Language: | English | |
| 3 | Studies of aeromycoflora in relation to leaf surface mycoflora of mentha arvensislinn | |
| Researcher: | Singh, N. B. | |
| Guide: | Tiwari, K. L. | |
| University: | Pt. Ravishankar Shukla University | |
| Language: | English | |
| Shodhganga | ||