| 1 | Behaviour of potassium in soils and its availability to plants |
| Researcher: | Maji, Amal Kumar |
| Guide: | Sengupta, M B |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 2 | |
| Researcher: | Mandal, Ajoy Kumar |
| Guide: | Sengupta, M B |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 3 | |
| Researcher: | Pal, Samir |
| Guide: | Sengupta, M B |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 4 | Uptake of potassium by plants in relation to root-soil behaviour |
| Researcher: | Yadav, R C |
| Guide: | Sengupta, M B |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 5 | Phosphate equilibria and its availability in salt affected soils |
| Researcher: | Singh, Rama Kant |
| Guide: | Sengupta, M B |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 6 | |
| Researcher: | Kundu, D K |
| Guide: | Sengupta, M B |
| University: | Indian Agricultural Research Institute |
| Language: | English |