| 1 | ||
| Researcher: | Murthy, Madhusudhana | |
| Guide: | Usha Rani, P | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| Shodhganga | ||
| 2 | Studies on the nitrogen fixing water fern Azolla and its use as biofertilizer for rice crop | |
| Researcher: | Thangaraju, M | |
| Guide: | Kannaiyan, S | |
| University: | Tamil Nadu Agricultural University | |
| Language: | English | |