| 1 | Effect of poor quality irrigation water on the efficience of gypsum in reclamation of sodic soils |
| Researcher: | Hargopal Singh |
| Guide: | Bajwa, M S |
| University: | Punjab Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Hymavathi, N |
| Guide: | Singh, Mahendra |
| University: | Govind Ballabh Pant University of Agricultural and Technology |
| Language: | English |
| 3 | |
| Researcher: | Mahmood Alam |
| Guide: | Sahi, B P |
| University: | Rajendra Agricultural University |
| Language: | English |