| 1 | Response of barley to applied nitrogen stored soil moisture and supplementary irrigation |
| Researcher: | Raj Kumar |
| Guide: | Cheema, S S |
| University: | Punjab Agricultural University |
| Language: | English |
| 2 | Analytical study into the production and marketing of maize(Zea mays L.)in Punjab |
| Researcher: | Raj Kumar |
| University: | Punjab Agricultural University |
| Language: | English |
| 3 | Analytical study into the production and marketing of maize(Zea mays L.)in Punjab |
| Researcher: | Raj Kumar |
| University: | Punjab Agricultural University |
| Language: | English |