| 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: | Gupta, Yash Paul |
| Guide: | Bhatnagar, A P |
| University: | Punjab Agricultural University |
| Language: | English |