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Étude de la capacité d'accueil pour les cervidés en forêt domaniale de Tronçais

Abstract : The carrying capacity study in the Tronçais forest, through food availability and cover, shows the following results: - Carrying capacity level is good in comparison with soil poverty. - Carrying capacity does not depend on soil fertility, but is related to age of trees and canopy cover. - Ilex is a key species for red deer feeding and refuge. - Carrying capacity has increased since 1992 in parallel with an increase of red deer population. - We predict that food availability should increase while cover should decrease till 2025.
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https://hal.inrae.fr/hal-02589249
Contributor : Migration Irstea Publications Connect in order to contact the contributor
Submitted on : Friday, May 15, 2020 - 1:20:12 PM
Last modification on : Tuesday, February 16, 2021 - 12:08:36 PM

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  • HAL Id : hal-02589249, version 1
  • IRSTEA : PUB00021950

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R. Gauget, A. Rocquencourt, Philippe Ballon. Étude de la capacité d'accueil pour les cervidés en forêt domaniale de Tronçais. irstea. 2007, pp.78. ⟨hal-02589249⟩

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