| 1 | Nitrogen balance in cereal-legume mixed cropping system using 15N as a tracer |
| Researcher: | Patra, D |
| Guide: | Subbiah, B V |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 2 | |
| Researcher: | Babu Lal |
| Guide: | Subbiah, B V |
| University: | indian Agricultural Research Institute |
| Language: | English |