Titre :
|
Restoration strategies for wet grasslands in Northern Germany
|
Auteurs :
|
J. Schrautzer ;
M. Asshoff ;
F. Muller
|
Type de document :
|
article/chapitre/communication
|
Année de publication :
|
1996
|
Format :
|
p. 255-278
|
Langues:
|
= Anglais
|
Catégories :
|
HYDROLOGIE ET HYDRAULIQUE
|
Mots-clés:
|
ZONE HUMIDE
;
PRAIRIE
;
PRAIRIE MARECAGEUSE
;
ECOSYSTEME
;
TOURBE
|
Résumé :
|
This study tries to review and integrate different aspects of four wet grassland ecosystem types (mesotrophic and eutrophic Calthion, Lolio-Potentillion and abandoned wet meadows) focusing on : - a short description of the degenaration of species-rich wet meadows ; - an integrated evaluation of the present states of theses ecosystems ; - a discussion about different development targets for wet grasslands on peat soils, including prerequisites, measures and limitations of their preservation and restoration, and potentials of the biotic and abiotic development in different degraded wet grassland ecosystems.
|
Source :
|
Ecological engineering, vol.7
|