| 1 | Anion unsaturation of soil and utilization of phosphatic fertilizers by crops | |
| Researcher: | Deb, D L | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 2 | ||
| Researcher: | Ghosh, S K | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 3 | ||
| Researcher: | Sil, Bijay Kumar | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 4 | Physico-chemical studies of some saline and alkali soil problems | |
| Researcher: | Ramzan, M | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 5 | ||
| Researcher: | Srivastava, Gur Prasad | |
| University: | University of Allahabad | |
| Language: | English | |