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Communication Dans Un Congrès Année : 2004

Effect of low-input habitats on biodiversity in Swiss agricultural landscapes

Stéphanie Aviron

Résumé

Since 1993 Swiss farmers increasingly convert land to low-input habitats, these ecological compensation areas (ECA) making up today 10% of the Utilised Agricultural Area. To assess whether ECA introduction allows enhancing agro-biodiversity, biodiversity indicators are monitored in the Swiss Plateau. ECA had higher diversity of plant, bird, and arthropod species. However, in some ECA meadows and traditional orchards, the composition of the vegetation still reflected their former intensive management. It is concluded that faunistic indicators react more rapidly to the introduction of ECA than the vegetation.
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Dates et versions

hal-01458668 , version 1 (07-06-2020)

Identifiants

  • HAL Id : hal-01458668 , version 1
  • PRODINRA : 359320

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Stéphanie Aviron, Felix Herzog, Serge Buholzer, Jacques Derron, Suzanne Dreier, et al.. Effect of low-input habitats on biodiversity in Swiss agricultural landscapes. European society of agronomy, 2004, Copenhagen, Denmark. 2 p. ⟨hal-01458668⟩
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