La Tour du Valat

Institut de recherche pour la conservation des zones humides méditerranéennes

Titre :	Wintering Cirl Buntings Emberiza cirlus in southwest England select cereal stubbles that follow a low-input herbicide regime (2008)
Auteurs :	Richard B. Bradbury, Auteur ; Chris M. Bailey, Auteur ; David Wright, Auteur ; Andy D. Evans, Auteur
Type de document :	Article
Dans :	Bird Study (55 MAR 2008)
Article en page(s) :	23-31
Langues:	Anglais
Résumé :	Capsule Birds selected stubbles preceded by crops with reduced pesticide inputs over those grown conventionally. Aims To compare use by wintering birds of stubbles created from cereals grown under a low-input pesticide regime with use of stubbles created from cereals grown under conventional high-input pesticide regime, in order to inform agri-environment scheme development. Methods 'Complete area search' methods were used to compare densities of birds occupying 186 stubble fields during winter 2003/04. Plant surveys were conducted on all fields at the some time as the bird surveys, while seed samples were taken from a subset of 20 special project stubbles and

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