Résultat de la recherche
2 recherche sur le mot-clé 'Hakea sericea Schrad. & J.C.Wendl'
Affiner la recherche Générer le flux rss de la recherche
Partager le résultat de cette recherche
Fiches informatives sur les organismes recommandées pour règlementation: Hakea sericea Schrad. & J.C.Wendl in Bulletin OEPP, 49 (2) (2019)
[article]
Titre : Fiches informatives sur les organismes recommandées pour règlementation: Hakea sericea Schrad. & J.C.Wendl Type de document : Imprimé Année de publication : 2019 Article en page(s) : 273-279 Langues : Anglais (eng) Catégories : [CBNPMP-Thèmes] Plantes subspontanées, naturalisées, envahissantes Mots-clés : Hakea sericea Schrad. & J.C.Wendl Lien pérenne : DOI : 10.1111/epp.12527 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=152242
in Bulletin OEPP > 49 (2) (2019) . - 273-2792019. Fiches informatives sur les organismes recommandées pour règlementation: Hakea sericea Schrad. & J.C.Wendl. Bulletin OEPP, 49(2): 273-279.Documents numériques
Consultable
Article (2019)URL Naturalised Hakea. What species are we actually talking about in Europe? / Johannes Leonardus Cornelis Hendrikus van Valkenburg in Botany letters, (2024)
[article]
Titre : Naturalised Hakea. What species are we actually talking about in Europe? Type de document : Imprimé Auteurs : Johannes Leonardus Cornelis Hendrikus van Valkenburg (1964) ; Jesse Beyer ; Philippe Champion ; Julie A Coetzee ; Katia Diadema (1980-) ; Suzaan Kritzinger-Klopper ; Elizabete Marchante ; Laurens F. Piet ; David Mark Richardson (1958-) ; Ines Schönberger Année de publication : 2024 Langues : Anglais (eng) Catégories : [CBNPMP-Thèmes] Plantes subspontanées, naturalisées, envahissantes Mots-clés : Hakea sericea Schrad. & J.C.Wendl Hakea Résumé : Hakea sericea Schrad. & J.C.Wendl. (Proteaceae) is a shrub or small tree native to south-eastern Australia. The species has been introduced to other countries; it has naturalised and become invasive in France, New Zealand, Portugal, and South Africa. During the review process of the Pest Risk Analysis for the European and Mediterranean Plant Protection Organization (EPPO) on Hakea sericea in 2017, the actual identity of the plant causing major negative biodiversity impact in Portugal was questioned. Flowering material from Portugal and additional collec-tions from South Africa and New Zealand were collected in order to clarify the taxonomical status. To make the survey on the proper identity of the Hakea plants invasive in Portugal more concise, all Hakea species encountered in Portugal, France, South Africa and New Zealand were included. For morphological distinction of the species the length of the pistil and fruit characters were used. For molecular analysis Illumina sequencing in combination with de novo assembly and extraction of loci was used. Results show that invasive populations of Hakea in Portugal belong to H. decurrens R.Br a species that, although very similar and some-times considered synonymous with H. sericea, can be distinguished both morphologically and on the basis of cpDNA. Both species occur in France and in New Zealand, while only H. sericea occurs in South Africa. Both species are invasive and seem to have similar impacts on biodiversity in invaded ranges. The morphologically similar species H. gibbosa (J.White) Cav. occurs in both New Zealand and South Africa. By adopting the H. sericea sensu lato concept for inclusion of the species on the List of Union Concern pursuant of Regulation (EU) No 1143/ 2014, a potential legislative controversy can be prevented. Lien pérenne : DOI : 10.1080/23818107.2024.2318761 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=152884
in Botany letters > (2024)Valkenburg, J.L.C.H.v., Beyer, J., Champion, P., Coetzee, J.A., Diadema, K., Kritzinger-Klopper, S., Marchante, E., Piet, LF., Richardson, D.M., Schönberger, I. 2024. Naturalised Hakea. What species are we actually talking about in Europe? Botany letters.Documents numériques
Consultable
article (2024)URL