89 - 2002 Catalogue en ligne

89 - 2002 (Agriculture, ecosystems & environment)

[n° ou bulletin]

Titre :	89 - 2002
Type de document :	Imprimé
Permalink :	https://biblio.cbnpmp.fr/index.php?lvl=bulletin_display&id=18331

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Introducing field margin ecology in Europe / Edward Jon Marshall (2002)

est un tiré à part de 89 - 2002 (Agriculture, ecosystems & environment)

Titre :	Introducing field margin ecology in Europe
Type de document :	Tiré à part de revue
Auteurs :	Edward Jon Marshall (1952-)
Année de publication :	2002
Importance :	1-4
Langues :	Anglais (eng)
Catégories :	[CBNPMP-Thématique] Messicole
Résumé :	In most intensively-managed European farming systems, the uncultivated elements present are linear features in the landscape, typically field margins, verges and watercourses. These elements are important for biological diversity in farming landscapes, but also are viewed as sources of weeds, pests and diseases. An understanding of the origins, functions and ecology of these semi-natural elements is required, if these man-made structures are to survive. Increasingly, their agricultural functions are declining in importance, while cultural and environmental roles are increasing. Significant research effort is in progress to understand the ecology of field margins at a range of spatial scales. This issue presents a number of papers addressing different aspects of the studies in hand in Europe.
Lien pérenne :	DOI : 10.1016/S0167-8809(01)00314-0
Permalink :	https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=134084

Code-barres	Cote	Support	Localisation	Section	Disponibilité
21432	JC	Tiré à part	Bureaux	Conservation	Consultable

Field margins in northern Europe : their functions and interactions with agriculture / Edward Jon Marshall (2002)

est un tiré à part de 89 - 2002 (Agriculture, ecosystems & environment)

Titre :	Field margins in northern Europe : their functions and interactions with agriculture
Type de document :	Tiré à part de revue
Auteurs :	Edward Jon Marshall (1952-) ; AC Moonen
Année de publication :	2002
Importance :	5-21
Langues :	Anglais (eng)
Catégories :	[CBNPMP-Thématique] Messicole
Résumé :	Most agricultural landscapes are a mosaic of farmers’ fields, semi-natural habitats, human infrastructures (e.g. roads) and occasional natural habitats. Within such landscapes, linear semi-natural habitats often define the edges of agricultural fields. This paper reviews the role and interactions within and between the flora of these elements. In temperate, intensive agriculture, such field margin habitats, which historically had true agricultural functions, now are important refugia for biodiversity. As manmade habitats, field margins may also have important cultural roles as part of our landscape heritage, e.g. hedges in Britain. Whilst field margins are not usually specific habitat types, they contain a variety of plant communities in a variety of structures. These may range from aquatic elements to ruderal and woodland communities.
Lien pérenne :	DOI : 10.1016/S0167-8809(01)00315-2
Permalink :	https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=134090

Code-barres	Cote	Support	Localisation	Section	Disponibilité
21438	JC	Tiré à part	Bureaux	Conservation	Consultable

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