| 1 | |
| Researcher: | Singh, Surender |
| Guide: | Parashar, R D |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 2 | |
| Researcher: | Patyal, Surender Kumar |
| Guide: | Amit Nath |
| University: | Dr Y S Parmar University of Horticulture and Forestry |
| Language: | English |