| 1 | ||
| Researcher: | Sobhan Babu, S | |
| Guide: | Reddy, K Raja | |
| University: | Acharya N G Ranga Agricultural University | |
| Language: | English | |
| 2 | ||
| Researcher: | V. Sobhan Babu | |
| Guide: | Prof. D. Kiran Kranth Choudary | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||