| 1 | Interspecific hybridization studies in lemon, Citrus limon (L) Burm |
| Researcher: | Dhillon, Devinder Singh |
| Guide: | Singh, Amrik |
| University: | Punjab Agricultural University |
| Language: | English |
| 2 | Crop, water and nutrient relationship studies in Indian rape, Brassica campestris L var toria |
| Researcher: | Mahal, Surjit Singh |
| Guide: | Narang, R S |
| University: | Punjab Agricultural University |
| Language: | English |