| Autor: |
GERBER, M., ASTIGARRAGA, L., BOCKSTALLER, C., FIORELLI, J.-L., HOSTIOU, N., INGRAND, S., MARIE, M., SADOK, W., VEYSSET, P., AMBROISE, R., PEIGNE, J., PLANTUREUX, S., COQUIL, X. |
| Přispěvatelé: |
BELLON, S., DIOLEZ, A., HUYGHE, C., PENVERN, S., SAVINI, I. |
| Jazyk: |
angličtina |
| Rok vydání: |
2009 |
| Předmět: |
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| Popis: |
Dexi-SH* is an ex ante multivariate model for assessing the sustainability of dairy cows grazing systems. This model is composed of three sub-models that evaluate the impact of the systems on: (i) biotic resources; (ii) abiotic resources, and (iii) pollution risks. The structuring of the hierarchical tree was inspired by that of the Masc model. The choice of criteria and their aggregation modalities were discussed within a multi-disciplinary group of scientists. For each cluster, a utility function was established in order to determine weighting and priority functions between criteria. The model can take local and regional conditions and standards into account by adjusting criterion categories to the agroecological context, and the specific views of the decision makers by changing the weighting of criteria. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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