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Documents disponibles écrits par cet auteur (5)
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Article
Barbara M. Smith, Auteur ; Nicholas J. Aebischer, Auteur ; Julie Ewald, Auteur ; Steve Moreby, Auteur ; Caitlin Potter, Auteur ; John M. Holland, AuteurThere is global concern that invertebrate populations are declining rapidly, particularly in agricultural habitats. Declines have been attributed to the intensification of farming systems, with many studies focussing on a lack of semi-natural ha[...]
Article
Niamh M. McHugh, Auteur ; Matt Prior, Auteur ; Simon R. Leather, Auteur ; John M. Holland, AuteurIt has been suggested by some authors that the UK agri-environment ‘wild bird seed’ option negatively impacts Tree Sparrow populations in the UK. Here we provide evidence for a change in nestling diet with increasing wild bird seed coverage and [...]
Article
John M. Holland, Auteur ; Barbara M. Smith, Auteur ; Jonathan Storkey, Auteur ; Peter J. W. Lutman, Auteur ; Nicholas J. Aebischer, AuteurAgri-environment scheme habitats can support declining pollinators, but optimum approaches for deployment remain uncertain. The impact of three management treatments (project-, farm-managed and organic farming) alongside habitat type, quantity o[...]
Article
Thomas J. Wood, Auteur ; John M. Holland, Auteur ; Dave Goulson, AuteurIn order to reverse declines in pollinator populations, numerous agri-environment schemes have been implemented across Europe, predominantly focused on increasing the availability of floral resources. Whilst several studies have investigated how[...]
Article
Georgianne J. K. Griffiths, Auteur ; Linton Winder, Auteur ; John M. Holland, Auteur ; C. F. George Thomas, Auteur ; Eirene Williams, AuteurAt the farm-scale, hedgerow, degraded hedgerow and fence field boundary types were sampled for overwintering carabid and staphylinid beetles. Distinct beetle assemblages were evident and the structural and botanical characteristics of the bounda[...]
