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| 2 | |
| Language: | English |
| 3 | |
| 4 | |
| Language: | English |
| 5 | |
| 6 | Crop management studies in a maize-wheat rotation under mid-hill conditions of Palampur |
| Language: | English |
| 7 | Studies on intergrated nitrogen management in maize-soyabean-wheat cropping sequence |
| 8 | |
| Language: | English |
| 9 |