Portail documentaire

Can cryptogams from calcareous grassland be successfully transferred too restoration sites ? An experiment / Michael Jeschke (2006)

Public Citation est un extrait de Species Introduction in restoration projects - possibilities and limitations- International worshop of the specialist group "Restoration Ecology" of the ecological Society of Germany, Austria and Switzerland (Gfö) / Kathrin Kiehl (2006) Titre : Can cryptogams from calcareous grassland be successfully transferred too restoration sites ? An experiment Type de document : Extrait d'ouvrage Auteurs : Michael Jeschke ; Kathrin Kiehl (1964-) Année de publication : 2006 Importance : p. 21 Langues : Français (fre) Catégories : [CBNPMP-Thématique] Revégétalisation Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=85208 Jeschke, Michael, Kiehl, Kathrin (1964-) 2006 Can cryptogams from calcareous grassland be successfully transferred too restoration sites ? An experiment. In: Species Introduction in restoration projects - possibilities and limitations- International worshop of the specialist group "Restoration Ecology" of the ecological Society of Germany, Austria and Switzerland (Gfö). Technische Universität München, Freising: 21.

Effect of hay transfer on long-term establishment of vegetation and grasshoppers on former arable fields / Kathrin Kiehl in Restoration ecology, 14 (1) (03/2006)

Public Citation [article]  inRestoration ecology > 14 (1) (03/2006) . - 157-166 Titre : Effect of hay transfer on long-term establishment of vegetation and grasshoppers on former arable fields Type de document : Imprimé Auteurs : Kathrin Kiehl (1964-) ; Christian Wagner Année de publication : 2006 Article en page(s) : 157-166 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Revégétalisation Résumé : The transfer of seed-containing hay is a restoration measure for the introduction of plant species of local provenance. We investigated the effect of hay transfer on species richness and on long-term establishment of target plant and grasshopper species on former arable fields with and without topsoil removal in comparison to reference sites in a nature reserve. Plant species richness, the number of target plant species, and Red List plant species were significantly positively affected by hay transfer, both on the scale of whole restoration fields and on permanent plots of 4 m2. Eight years after the start of the restoration, only few of the transferred plant species had disappeared and some target species were newly found. Grasshoppers were affected not by hay transfer but by topsoil removal. The proportion of target grasshopper and plant species and Red List grasshopper species was higher on topsoil removal sites with low standing crop and high cover of bare soil than on sites without soil removal. On topsoil removal sites without hay, however, plant species richness was very low because of the slow natural dispersal of the target species. Vegetation and grasshopper communities still differed between restoration fields and the nature reserve. Nevertheless, our results indicate that the transfer of autochthonous seed-containing hay is a successful method to establish species-rich grasslands with a high proportion of target species. Lien pérenne : DOI : 10.1111/j.1526-100X.2006.00116.x Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=140110 Kiehl, Kathrin (1964-), Wagner, Christian 2006 Effect of hay transfer on long-term establishment of vegetation and grasshoppers on former arable fields. Restoration ecology, 14(1): 157-166.

Exemplaires (1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
R3634	P-650	Revue	Centre de documentation	Revues	Consultable

Establishment and persistence of target species in newly created calcareous grasslands on ex-arable fields / Kathrin Kiehl (2006)

Public Citation est un extrait de Species Introduction in restoration projects - possibilities and limitations- International worshop of the specialist group "Restoration Ecology" of the ecological Society of Germany, Austria and Switzerland (Gfö) / Kathrin Kiehl (2006) Titre : Establishment and persistence of target species in newly created calcareous grasslands on ex-arable fields Type de document : Extrait d'ouvrage Auteurs : Kathrin Kiehl (1964-) ; Jǒrg Pfadenhauer (1945-) Année de publication : 2006 Importance : p. 23 Langues : Français (fre) Catégories : [CBNPMP-Thématique] Revégétalisation Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=85210 Kiehl, Kathrin (1964-), Pfadenhauer, Jǒrg (1945-) 2006 Establishment and persistence of target species in newly created calcareous grasslands on ex-arable fields. In: Species Introduction in restoration projects - possibilities and limitations- International worshop of the specialist group "Restoration Ecology" of the ecological Society of Germany, Austria and Switzerland (Gfö). Technische Universität München, Freising: 23.

Evaluation of initial restoration measures during the restoration of calcareous grasslands on former arable fields / Kathrin Kiehl in Restoration ecology, 14 (1) (03/2006)

Public Citation [article]  inRestoration ecology > 14 (1) (03/2006) . - 148-156 Titre : Evaluation of initial restoration measures during the restoration of calcareous grasslands on former arable fields Type de document : Imprimé Auteurs : Kathrin Kiehl (1964-) ; Annuschka Thormanna ; Jǒrg Pfadenhauer (1945-) Année de publication : 2006 Article en page(s) : 148-156 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Revégétalisation Résumé : In 1993, experiments on the restoration of calcareous grasslands on ex-arable fields were started in order to provide new habitats for species of a small nature reserve with ancient grasslands north of Munich (Germany). The effects of diaspore transfer by the application of seed-containing hay on vegetation establishment were studied on restoration fields with and without topsoil removal for 5 years. The aim of the study was to assess plant diversity for the evaluation of restoration success by different methods including determination of species with viable seeds in the hay by germination tests, phenological investigations on hay-transfer source sites at the time of harvest, and vegetation analyses on the restoration sites. Total seed content of the hay and the number and composition of plant species with viable seeds were affected by the time of harvesting and differed between a site which had been used as arable field until 1959 and ancient grassland sites. Nevertheless, the number of established hay-transfer species showed only few differences between restoration fields. The proportion of species transferred to restoration fields in relation to the number of species with viable seeds in the hay was between 69 and 89%. Five years after the hay transfer, the proportion of the established species was still between 58 and 76%. Up to now, topsoil removal had no significant effect on the number of established hay-transfer species. After triple hay application the absolute number of transferred grassland species was higher than on sites with single hay application, but restoration efficiency was lower because many of the species with viable seeds in the hay did not establish. In general, our results showed that the transfer of autochthonous hay is a successful method to overcome dispersal limitation in restoration projects. Lien pérenne : DOI : 10.1111/j.1526-100X.2006.00115.x Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=140109 Kiehl, Kathrin (1964-), Thormanna, Annuschka, Pfadenhauer, Jǒrg (1945-) 2006 Evaluation of initial restoration measures during the restoration of calcareous grasslands on former arable fields. Restoration ecology, 14(1): 148-156.

Exemplaires (1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
R3634	P-650	Revue	Centre de documentation	Revues	Consultable

Introduction of additional plant species in calcareous grasslands created by hay-transfer-sowing or planting / Daniela Röder (2006)

Public Citation est un extrait de Species Introduction in restoration projects - possibilities and limitations- International worshop of the specialist group "Restoration Ecology" of the ecological Society of Germany, Austria and Switzerland (Gfö) / Kathrin Kiehl (2006) Titre : Introduction of additional plant species in calcareous grasslands created by hay-transfer-sowing or planting Type de document : Extrait d'ouvrage Auteurs : Daniela Röder ; Kathrin Kiehl (1964-) Année de publication : 2006 Importance : p. 27 Langues : Français (fre) Catégories : [CBNPMP-Thématique] Revégétalisation Mots-clés : Globularia cordifolia L.  Pulsatilla pratensis (L.) Miller  Scabiosa canescens Waldst. & Kit.  Anthericum ramosum L. Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=85214 Röder, Daniela, Kiehl, Kathrin (1964-) 2006 Introduction of additional plant species in calcareous grasslands created by hay-transfer-sowing or planting. In: Species Introduction in restoration projects - possibilities and limitations- International worshop of the specialist group "Restoration Ecology" of the ecological Society of Germany, Austria and Switzerland (Gfö). Technische Universität München, Freising: 27.

Restoration of calcareous grasslands on ex-arable fields - 12 years experience with different restoration techniques / Kathrin Kiehl (2006)

Permalink

Species Introduction in restoration projects - possibilities and limitations- International worshop of the specialist group "Restoration Ecology" of the ecological Society of Germany, Austria and Switzerland (Gfö) / Kathrin Kiehl (2006)

Permalink