constraint analysis of the farmers on climate variability castor (Ricinus communis L.)
| Autor: | Palle, Archana, Maligi Jagan Mohan Reddy, I. Sreenivasa Rao, G.D.S Kumar G.D.S Kumar |
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| Rok vydání: | 2013 |
| DOI: | 10.13140/rg.2.2.12325.01769 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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