| 1 | Studies on the cultural and chemical methods of weed control in transplanted rice |
| Researcher: | Singh, Om Pal |
| Guide: | Bhan, V M |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Singh, Om Pal |
| University: | Ch Charan Singh University |
| Language: | English |
| 3 | |
| Researcher: | Singh, Om Pal |
| Guide: | Sharma, K C |
| University: | Govind Ballabh Pant University of Agricultural and Technology |
| Language: | English |
| 4 | |
| Researcher: | Rana, Om Pal Singh |
| Guide: | Kakar, S N |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 5 | |
| Researcher: | Verma, Om Pal Singh |
| Guide: | Katyal, S R |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |