Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 70.
  1. Library Resource
    Documents et rapports de conférence
    décembre, 2007
    Albanie

    We make use of data from the 2005 Albania Living Standard Measurement Survey to investigate the factorsaffecting household agriculture efficiency and land market development. To assess the functioning of land rentalmarkets and explore efficiency- and equity impacts of land rental, we use a model of producers who differ inendowments and skills and who face imperfect labor markets and transaction costs. The empirical evidence, of astochastic frontier estimate, shows that productivity is low and most farms are inefficiently utilized.

  2. 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.

  3. Library Resource
    Documents et rapports de conférence
    décembre, 2010
    Lettonie, Espagne

    In this paper solutions are proposed to improve the performance of a wheeled robot for rural environment. These solutions can be used for a wheeled mobile robot that moves upon curved surfaces, surfaces with irregularities and small coefficient of static friction between the wheels and the surface. The design and control of the robot are based on a new concept of a wheeled mobile robot, which can work in two different modes.

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

    En los últimos años han sido incuantificables las aplicaciones que se han llevado a cabo mediante la utilización de las denominadas Tecnologías de la Información Geográfica, bien a través del empleo de los sistemas de información geográfica (SIG), bien mediante el manejo y el análisis de imágenes de satélite (Teledetección), o bien mediante la aplicación de técnicas estadísticas de análisis multivariantes.

  5. 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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