| 1 | |
| Researcher: | Rajinder, Karu |
| Guide: | Singh, O S |
| University: | Punjab Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Singh, Kartar |
| Guide: | Singh, O S |
| University: | Punjab Agricultural University |
| Language: | English |
| 3 | Hormonal basis of growth and yield regulations in dwarf-wheats Triticum aestivum L |
| Researcher: | Vijay Kumar, K R |
| Guide: | Singh, O S |
| University: | Punjab Agricultural University |
| Language: | English |
| 4 | Evalution of the constribution of plant parameters in the phosphours nutrition of pulse crops |
| Researcher: | Kaur, Sarabjit |
| Guide: | Singh, O S |
| University: | Punjab Agricultural University |
| Language: | English |
| 5 | |
| Researcher: | Singh, Sarbjit |
| Guide: | Singh, O S |
| University: | Punjab Agricultural University |
| Language: | English |
| 6 | Physiological role of endomycorrhiza in nutrition and water relations of crop plants |
| Researcher: | Parasher, Vineeta |
| Guide: | Singh, O S |
| University: | Punjab Agricultural University |
| Language: | English |
| 7 | Studies on the physiology of chlorosis in paddy oryza sativa L |
| Researcher: | Baruah, Kushal Kumar |
| Guide: | Singh, O S |
| University: | Punjab Agricultural University |
| Language: | English |
| 8 | Studies on the physiology of cobalt nutrition of mungabean, Vigna radiata (L)Wilczek |
| Researcher: | Suman Bala |
| Guide: | Singh, O S |
| University: | Punjab Agricultural University |
| Language: | English |
| 9 | Growth modelling of groundnut, Arachis hypogaea L under simulated acid rain enviroment |
| Researcher: | Kaur, balvinder |
| Guide: | Singh, O S |
| University: | Punjab Agricultural University |
| Language: | English |
| 10 | |
| Researcher: | Meeba Kumari |
| Guide: | Singh, O S |
| University: | Punjab Agricultural University |
| Language: | English |