| 1 | |
| Researcher: | Sharma, Har Govind |
| Guide: | Dhar, N R |
| University: | University of Allahabad |
| Language: | English |
| 2 | |
| Researcher: | Patil, Ratan Govind |
| Guide: | Sarkar, M C |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 3 | Effect of some ammonium sals on soil fertility and crop growth |
| Researcher: | Chourasia, Har Govind |
| Guide: | Misra, V K |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | English |