| 1 | P sorption characteristics of some soils in relation to wheat nutrition |
| Researcher: | Choudhary, O P |
| Guide: | Arora, B R |
| University: | Punjab Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Choudhary, O P |
| Guide: | Shukla, Rajendra Kumar |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |