| 1 | |
| Researcher: | Upadhyay, Sachchida Nand |
| Guide: | Bhattacharya, S K |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | Monitoring N-K supplies for increasing fertilizer use efficiency in rice |
| Researcher: | Upadhyay, Sachchida Nand |
| Guide: | Sharma, N N |
| University: | Rajendra Agricultural University |
| Language: | English |