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What do we mean by restoration? / Anthony David Bradshaw (1997)
Titre : What do we mean by restoration? Type de document : Extrait d'ouvrage Auteurs : Anthony David Bradshaw (1926-2008) Année de publication : 1997 Importance : p. 8-16 Langues : Anglais (eng) Catégories : [CBNPMP-Thèmes] Revégétalisation Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=85361 Bradshaw, A.D. 1997. What do we mean by restoration? In: Restoration ecology and sustainable development. Cambridge University Press, Cambridge: 8-16.What is " site specific vegetation"? / Albin Blaschka (2006)
est un extrait de Soil-bioengineering : Ecological Restoration with native plants an seed material / Bernhard Krautzer (2006)
Titre : What is " site specific vegetation"? Type de document : Extrait d'ouvrage Auteurs : Albin Blaschka ; Bernhard Krautzer ; Willy Graiss Année de publication : 2006 Importance : p. 228-229 Langues : Anglais (eng) Catégories : [CBNPMP-Thèmes] Revégétalisation Note de contenu : Conference 5-9 September 2006 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=85311 Blaschka, A., Krautzer, B., Graiss, W. 2006. What is " site specific vegetation"? In: Soil-bioengineering : Ecological Restoration with native plants an seed material. HBLFA Raumberg-Gumpenstein, Irdning: 228-229.What's the meaning of local? Using molecular markers to define seed transfer zones for ecological restoration in Norway / Marte Holten Jorgensen
Titre : What's the meaning of local? Using molecular markers to define seed transfer zones for ecological restoration in Norway Type de document : Tiré à part de revue Auteurs : Marte Holten Jorgensen, Auteur ; Abdelhameed Elameen, Auteur ; Nadine Hofman, Auteur ; Sonja Klemsdal, Auteur ; Sandra Malaval, Auteur ; Siri Fjelheim, Auteur Importance : 673-684 Langues : Anglais (eng) Catégories : [CBNPMP-Thèmes] Revégétalisation Résumé : According to the Norwegian Diversity Act, practitioners of restoration in Norway are instructed to use seed mixtures of local provenance. However, there are no guidelines for how local seed should be selected. In this study, we use genetic variation in a set of alpine species (Agrostis mertensii, Avenella flexuosa, Carex bigelowii, Festuca ovina, Poa alpina and Scorzoneroides autumnalis) to define seed transfer zones to reduce confusion about the definition of ‘local seeds’. The species selected for the study are common in all parts of Norway and suitable for commercial seed production. The sampling covered the entire alpine region (7–20 populations per species, 3–15 individuals per population). We characterised genetic diversity using amplified fragment length polymorphisms. We identified different spatial genetic diversity structures in the species, most likely related to differences in reproductive strategies, phylogeographic factors and geographic distribution. Based on results from all species, we suggest four general seed transfer zones for alpine Norway. This is likely more conservative than needed for all species, given that no species show more than two genetic groups. Even so, the approach is practical as four seed mixtures will serve the need for restoration of vegetation in alpine regions in Norway. Lien pérenne : DOI : 10.1111/eva.12378 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=144177 Holten Jorgensen, M., Elameen, A., Hofman, N., Klemsdal, S., Malaval, S., Fjelheim, S. . What's the meaning of local? Using molecular markers to define seed transfer zones for ecological restoration in Norway. Evolutionary applications, 9(5) : 673-684.Documents numériques
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Article (2016)URL
[article]
Titre : When local isn't best Type de document : Électronique Auteurs : Thomas A. Jones (1942-) Année de publication : 2013 Article en page(s) : 1109-1118 Langues : Anglais (eng) Catégories : [CBNPMP-Thèmes] Restauration des écosystèmes
[CBNPMP-Thèmes] Revégétalisation
[CBNPMP-Thèmes] Végétal local
[CBNPMP-Thèmes] Diversité génétiqueRésumé : This paper attempts to explain circumstances under which local may be or may not be best. Natural selection may lead to local adaptation (LA), or it may be constrained by gene flow, founder effects, small population size, genetic drift, and archetype. ‘Specialist’ species display greater LA than ‘generalist’ species. Local genotypes are to a certain extent transient, being a consequence of past historical genetic patterns. Two recent meta-analyses found that while local performance exceeded the performance of a randomly chosen nonlocal population in 71% of comparisons, general adaptation across environments was as frequent as LA. Genotypes for restoration are most likely to be effective if they are adapted to current site conditions. As environmental change accelerates, both globally and locally, exceptions to ‘local is best’ may increase. For these reasons, ‘local is best’ may be better thought of as a testable hypothesis rather than as a general assumption. While either local or nonlocal plant material may be most effective for restoration practice depending on individual circumstances, local material will continue to be the first choice for restoration practitioners whenever this option is feasible and effective. Lien pérenne : DOI : 10.1111/eva.12090 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=148375
in Evolutionary applications > 6 (7) (November 2013) . - 1109-1118Jones, TA. 2013. When local isn't best. Evolutionary applications, 6(7): 1109-1118.Documents numériques
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Article (2013)URL Why restoration? / Krystyna M. Urbanska (1997)
Titre : Why restoration? Type de document : Extrait d'ouvrage Auteurs : Krystyna M. Urbanska (1935-) ; Nigel R. Webb ; Peter John Edwards (1948-) Année de publication : 1997 Importance : p. 3-7 Langues : Anglais (eng) Catégories : [CBNPMP-Thèmes] Revégétalisation Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=85360 Urbanska, KM., Webb, NR., Edwards, P.J. 1997. Why restoration? In: Restoration ecology and sustainable development. Cambridge University Press, Cambridge: 3-7.Working with site specific seeds and vegetation in Czech Republic and Slovakia, experiences and prospects / Magdalena Ševčíková (2006)
PermalinkWriting woody plant specifications for restoration and mitigation projects / Susan Buis in Native Plants Journal, 1 (2) (2000)
PermalinkZeleny most : green bridge / Tezebni unie (2007)
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