| 21 | ||
| Researcher: | Singh, Rajendra Prasad | |
| Guide: | Udupa, K N | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 22 | ||
| Researcher: | Singh, Rajendra Prasad | |
| Guide: | Mishra, D K | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 23 | ||
| Researcher: | Singh, Rajendra Prasad | |
| Guide: | Mallik, D N | |
| University: | Babasaheb Bhimrao Ambedkar Bihar University | |
| Language: | English | |
| 24 | ||
| Researcher: | Singh, Rajendra Prasad | |
| University: | Banaras Hindu University | |
| Language: | Hindi | |
| 25 | Assessment of nitrogen requirement for wheat under varying soil moisture profile | |
| Researcher: | Singh, Rajendra Prasad | |
| Guide: | Dwivedi, D P | |
| University: | V. B. S. Purvanchal University | |
| Language: | English | |
| Shodhganga | ||