Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 52.
  1. Library Resource
    Documents et rapports de conférence
    décembre, 2009
    Espagne

    Agricultural trade is by far the largest vehicle to ‘move’ water virtually around the world. Observing that most countries import and export water embedded in the exchanged products, the objective of this study is to assess the virtual water ‘trade’ in Spain for the period 1997-2006. We differentiate between the green and blue components of virtual water from a hydrological and economic perspective. The combination of spatial and time dimensions offers a unique empirical setting to determine whether virtual water ‘trade’ can contribute to reduce water scarcity.

  2. Library Resource
    Documents et rapports de conférence
    décembre, 2008
    Espagne, Europe

    This paper reviews the application of a scenario for the 2015 agricultural policy and markets for theirrigated agriculture in Europe. Scenarios for irrigated agriculture 2015 are also described in detailincluding Reformed CAP and biomass demand. It is applied at the basin level for the GuadalquivirRiver in southern Spain. The methodology is based upon residual value of water and it combinesbudget and farm analysis at municipality level, with the Guadalquivir basin divided at 50 ‘comarcas’;in each of them 24 possible crops are selected with specific ‘comarca’ data bases.

  3. Library Resource
    Documents et rapports de conférence
    décembre, 2005
    Espagne

    This work is settled in the context of the Project "Characterization, Cartography and Evaluation of Spanish pastures" (INIA-CCAA OTOO-037-C17). Results of the characterization, cartography and evaluation by means of the phytocenologic and cartographic units established by authors, the II National Forestry Inventory (DGCN, 1996) and the Forestry Map of Spain (DGCN, 2001) are presented. Considering the dominant species provided by the last mentioned work and the phytosociological characterizations, type-inventories are established, which allow an estimation of the pasture production.

  4. Library Resource
    Documents et rapports de conférence
    décembre, 2008
    Espagne

    En esta ponencia, se analizan las nuevas orientaciones de las políticas de desarrollo rural, mostrando sus diversas concepciones. De un lado, una concepción agraria, aplicada sectorialmente en la agricultura como eje del desarrollo de las zonas rurales; de otro lado, una concepción territorial, en la que la diversificación de actividades (agrarias y no agrarias) es su principal eje de actuación, y el territorio su ámbito de aplicación. Entre esas dos concepciones giran hoy los debates en torno al desarrollo rural, tanto a nivel de la UE como de los Estados miembros.

  5. Library Resource
    Documents et rapports de conférence
    décembre, 2005
    Espagne

    This work is settled in the context of the Project "Characterization, Cartography and Evaluation of Spanish pastures" (INIA-CCAA OTOO-037-C17). Results of the characterization, cartography and evaluation by means of the phytocenologic and cartographic units established by authors, the II National Forestry Inventory (DGCN, 1996) and the Forestry Map of Spain (DGCN, 2001) are presented. Considering the dominant species provided by the last mentioned work and the phytosociological characterizations, type-inventories are established, which allow an estimation of the pasture production.

  6. Library Resource
    Documents et rapports de conférence
    décembre, 2008
    Espagne

    This paper analyses the process of adoption of no tillage in South-eastern Spain’s olive groves. Olive tree groves in South-eastern Spain’s mountainous areas are subject to a high risk of soil erosion, which is the main environmental problem for this crop, and have to incur in high costs of soil conservation. This results in a greater difficulty to comply with the practices required to benefit from both the single payment and agri-environmental schemes. In many high-steeped areas, farmers have opted for non-tillage practices as an alternative to other conservation practices.

  7. Library Resource
    Documents et rapports de conférence
    décembre, 2006
    Espagne

    The arable crop sector in Spain is highly dependent of the Community subsidies and account for 33% of total transfers received by the Community. Then, it is expected that the introduction of the Single Farm Payment (SFP) will drive important changes in the arable crop production in Spain. The quantitative assessment of the SFP impacts on the arable crop sector in Spain is the overall objective of this paper.

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