Profitability of erosion control with cover crops in European vineyards under consideration of environmental costs
Vine cultivation on slopes causes serious erosion with significant losses of nutrients, organic matter and water, followed by an overall loss of soil biodiversity and ecosystem services (ES). Cover crops (CC) in inter-rows can reduce these effects, but are often renounced by winegrowers due to econo...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión aceptada para publicación |
| Fecha de publicación: | 2020 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/227767 |
| Acceso en línea: | http://hdl.handle.net/10261/227767 |
| Access Level: | acceso abierto |
| Palabra clave: | Cover crops Erosion Vineyard Environmental costs |
| Sumario: | Vine cultivation on slopes causes serious erosion with significant losses of nutrients, organic matter and water, followed by an overall loss of soil biodiversity and ecosystem services (ES). Cover crops (CC) in inter-rows can reduce these effects, but are often renounced by winegrowers due to economic causes. Soil erosion rates obtained from field data and simulations with ORUSCAL (Orchard RUSle CALibration) lay the basis for comparing three different scenarios of soil management; conventional tillage (CT), temporary cover crops (TCC) and permanent cover crops (PCC). We use the Policy Analysis Matrix (PAM) to include on- and off-site costs of erosion and to demonstrate their economic implications. The scenarios are calculated for two different European wine regions, Montilla-Moriles (Spain) and Carnuntum (Austria). |
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