Détail de l'auteur
Auteur Richard F. Pywell |
Documents disponibles écrits par cet auteur (9)
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Article
James M. Bullock, Auteur ; Kiran L. Dhanjal-Adams, Auteur ; Alice Milne, Auteur ; Tom H. Oliver, Auteur ; Lindsay C. Todman, Auteur ; Andrew P. Whitmore, Auteur ; Richard F. Pywell, Auteur1. Focusing on food production, in this paper we define resilience in the food security context as maintaining production of sufficient and nutritious food in the face of chronic and acute environmental perturbations. In agri-food systems, resil[...]![]()
Article
Richard F. Pywell, Auteur ; William R. Meek, Auteur ; Nigel R. Webb, Auteur ; Phillip D. Putwain, Auteur ; James M. Bullock, AuteurEuropean lowland heaths have declined by up to 80% due to land use change and lack of management. There has been considerable research into the restoration of this threatened habitat. However, long-term outcomes of restoration are poorly underst[...]![]()
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Joanna T. Staley, Auteur ; James M. Bullock, Auteur ; Katherine C. R. Baldock, Auteur ; John W. Redhead, Auteur ; Danny A. P. Hooftman, Auteur ; Nick Button, Auteur ; Richard F. Pywell, AuteurHedgerows provide key habitat and refuges for wildlife in otherwise intensively-managed landscapes, and may play a role in connecting increasingly fragmented habitats. However, the processes governing changes to the floral biodiversity of hedges[...]![]()
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Claire Carvell, Auteur ; David B. Roy, Auteur ; Simon M. Smart, Auteur ; Richard F. Pywell, Auteur ; Chris D. Preston, Auteur ; Dave Goulson, AuteurWe assessed national scale changes in the forage plants of bumblebees in Britain, as a means of providing quantitative evidence for the likely principal cause of declines in bumblebee species. We quantified the relative value of native and long-[...]![]()
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Joanna T. Staley, Auteur ; Tim H. Sparks, Auteur ; Philip J. Croxton, Auteur ; Katherine C. R. Baldock, Auteur ; Matthew S. Heard, Auteur ; Sarah Hulmes, Auteur ; Lucy Hulmes, Auteur ; Jodey Peyton, Auteur ; Sam R. Amy, Auteur ; Richard F. Pywell, AuteurHedgerows provide important habitat and food resources for overwintering birds, mammals and invertebrates. Currently, 41% of managed hedgerow length in England forms part of three Agri-Environment Scheme (AES) options, which specify a reduction [...]![]()
Article
James M. Bullock, Auteur ; Richard F. Pywell, Auteur ; Kevin J. Walker, Auteur1. Experimental manipulations have shown positive impacts of increased species richness on ecosystem productivity, but there remain some questions about this relationship. First, most studies last![]()
Article
Joanna T. Staley, Auteur ; Sam R. Amy, Auteur ; Nigel P. Adams, Auteur ; Roselle E. Chapman, Auteur ; Jodey M. Peyton, Auteur ; Richard F. Pywell, AuteurHedgerows provide key wildlife habitat in intensive agricultural landscapes, but are declining in length and structural condition due to a lack of rejuvenation management, neglect and over-frequent trimming with mechanised flails. Here, we test [...]![]()
Article
Shelley A. Hinsley, Auteur ; John W. Redhead, Auteur ; Paul E. Bellamy, Auteur ; Richard K. Broughton, Auteur ; Ross A. Hill, Auteur ; Matthew S. Heard, Auteur ; Richard F. Pywell, AuteurThe Hillesden experiment, established in 2005/2006 to test the delivery of biodiversity benefits under Environmental Stewardship, covers c. 1000 ha of arable farmland in central lowland England. It is a randomized block experiment with five repl[...]![]()
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C. Nigel R. Critchley, Auteur ; John A. Fowbert, Auteur ; Ann J. Sherwood, Auteur ; Richard F. Pywell, AuteurFarmers were paid to establish 6 m wide sown grass strips in arable field margins under the Countryside Stewardship Scheme in England, UK. One hundred and sixteen sites in eight regions were surveyed to determine if grass margins had been establ[...]



