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O pastoreio extensivo no Campo Branco. Sustentabilidade sócio-económica e interligação com os objectivos de conservação d
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Autores
Orientador(es)
Resumo(s)
During centurys it was developted one extensive grazing system in the Campo Branco
region, contributing to the evolution of a landscape called steppic fields. The habitats in this
region are classified as proritary under the nature conservation point of view.
During the LACOPE project (Large Scale Extensive Grazing Systems in Europe) it was
developed a linear programming model that simulated several agrarian political cenarys and
how these measures influenced the land uses, economic sustainability of the farms and the
survival of the habitats. In this work we present the results of the modelling process and the
several political measures, agricultural and others, that influenced and modelated the
landscape since the XIX Century. The Zonal Plan of Castro Verde was one of the few
measures that have succeed to maintain some economic sustainability and the nature
conservation purposes. According with the modelization process and bibliography the grazing
system is not sustainable but is essential for the maintenance of the steppic birds. We
evaluate possible measures that can be implemented in a way that allows the survival of the
extensive grazing farms and the habitats.
Descrição
Mestrado em Engenharia Agronómica - Economia Agrária e Gestão do Território - Instituto Superior de Agronomia
Palavras-chave
Campo Branco great bustard steppic habitats natura network 2000 common agricultural policies
Contexto Educativo
Citação
Brito, O.M.R. - O pastoreio extensivo no Campo Branco. Sustentabilidade sócio-económica e interligação com os objectivos de conservação d