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Biological flora of the British Isles : Pteridium aquilinum (L.) Kuhn / Rob H. Marrs in Journal of ecology, 94 (2006)
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Titre : Biological flora of the British Isles : Pteridium aquilinum (L.) Kuhn Type de document : Électronique Auteurs : Rob H. Marrs ; Watt Année de publication : 2006 Article en page(s) : 1272-1321 Langues : Anglais (eng) Catégories : [CBNPMP-Géographique] Grande Bretagne Mots-clés : Pteridium aquilinum (L.) Kuhn Résumé : 1 This account reviews information on all aspects of the biology of bracken Pteridium (mainly aquilinum ssp. aquilinum) that are relevant to understanding its ecological characteristics and behaviour. The main topics are presented within the standard framework of the Biological Flora of the British Isles: distribution, habitat, communities, responses to biotic factors, responses to environment, structure and physiology, phenology, reproductive characters, herbivores and disease, history, and conservation.
2 Pteridium is a complex genus comprising a number of species, subspecies and varieties. The treatment here is based on a recent revision that incorporates both morphological and molecular data, and is related to its geographical distribution.
3 Pteridium is thought to be a woodland genus, but it can grow in the open. It is cosmopolitan and occurs on all continents except Antarctica. It responds to human disturbance and is often found in open spaces after forest clearance and cultivation. In some situations it can be a troublesome weed, causing problems for land managers. Moreover, its abundance and distribution in Britain are predicted to increase as a result of global climate change.
4 Pteridium aquilinum ssp. aquilinum, the most common taxon in the British Isles, occurs in many plant communities, and it is apparently limited by frost and waterlogging. Its abundance has probably increased in the relatively recent past as a result of changing land management, and this increase impinges on plant communities with a high conservation interest. The changed land management reflects changing use of agricultural land and also a reduction in the use of Pteridium as a resource. Accordingly, in many places Pteridium is viewed as a weed and management is needed to control it and restore more desirable vegetation. These management techniques are summarized.Lien pérenne : DOI : 10.1111/j.1365-2745.2006.01177.x Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=141993
in Journal of ecology > 94 (2006) . - 1272-1321Marrs, Rob H., Watt 2006 Biological flora of the British Isles : Pteridium aquilinum (L.) Kuhn. Journal of ecology, 94: 1272-1321.Documents numériques
Consultable
Article (2006)URLEstablishment of Senecio jacobaea L. from seed in grassland and in boxed swards / Watt (1987)
Titre : Establishment of Senecio jacobaea L. from seed in grassland and in boxed swards Type de document : Tiré à part de revue Auteurs : Watt Année de publication : 1987 Importance : vol. 27, n° 4, pp. 267-274 Langues : Anglais (eng) Mots-clés : Senecio jacobaea L. Lien pérenne : DOI : 10.1111/j.1365-3180.1987.tb00762.x Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=134118 Watt 1987 Establishment of Senecio jacobaea L. from seed in grassland and in boxed swards. Weed Research, 27(4) : vol. 27, n° 4, p267-274.Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 21648 W Tiré à part Centre de documentation Tirés à part Consultable