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| Wivstad, Maria; Naetterlund, Henrik. |
| Participatory research (PR) provides opportunities to build knowledge relevant to site-specific farms conditions. This study used a PR approach to develop nutrient management strategies in stockless organic farming. A thorough problem identification process was carried out and the problem prioritised was how to combine preceding crop effects with fertilisation strategy in crop rotations. On-farm fertiliser (biogas digestion residues, chicken manure and meat-bone meal) experiments were conducted in spring wheat and winter rapeseed. Significant yield responses were achieved in spring wheat, up to 1200 kg ha-1, and they were higher than in rapeseed. The implications of the results for nutrient management at crop rotation level are discussed. |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Systems research and participatory research; Production systems; Farm nutrient management. |
| Ano: 2008 |
URL: http://orgprints.org/11864/1/11864.pdf |
