| 1 | Studies on soil structure in relation to root growth and crop yield |
| Researcher: | Arora, Ram Prakash |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 2 | Cation exchange capacity of plant roots in relation to uptake of nutrients and yield of crops |
| Researcher: | Ram Lal, Chandra |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | |
| Researcher: | Siyag, Ram Swaroop |
| Guide: | Rajpal |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 4 | Hydrophysical properties of soils and water relations of plants |
| Researcher: | Jat, Ram Lal |
| Guide: | Das, D K |
| University: | Indian Agricultural Research Institute |
| Language: | English |