| 1 | Movement and availability of manganese in coarse textured soils undaer rice-wheat system |
| Researcher: | Baldev Singh |
| Guide: | Nayyar, V K |
| University: | Punjab Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Bhullar, Baldev Singh |
| Guide: | Ravindra, Singh |
| University: | Punjab Agricultural University |
| Language: | English |