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Factors influencing biodiversity within organic and conventional systems of arable farming – methodologies and preliminary results Organic Eprints
Norton, Lisa R.
This report was presented at the UK Organic Research 2002 Conference. This paper describes the approaches and preliminary results of a study that is designed to provide a large amount of data at a range of scales in order to investigate the potential factors influencing biodiversity on arable farmland on comparable organic and conventional farms. In particular, the study examines the role of non-crop habitats within the different farming systems and how the extent and management of non-crop habitats differs between them. A detailed description of the methodologies being employed to establish differences in non-crop habitat, plant, invertebrate and bird diversity is given. The study remains in its early stages as a result of the impact of Foot and Mouth...
Tipo: Conference paper, poster, etc. Palavras-chave: "Organics" in general Cereals; Pulses and oilseeds Farming Systems Biodiversity and ecosystem services.
Ano: 2002 URL: http://orgprints.org/8413/1/norton_Factors_biodiversity_arable_farming.pdf
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Factors influencing biodiversity within organic and conventional systems of arable farming (OF0165) Organic Eprints
Anon,.
This is the final report of Defra project OF0165. The main attached report starts with a more detailed and comprehensive Executive Summary, from which these paragraphs have been extracted. Previous studies suggest widespread positive responses of biodiversity to organic farming. Many of these studies, however, have been small-scale. The purpose of this project was to test the generality of responses to arable organic farming (i.e. cereal-growing farms) in England through a multi-taxa study of a large number of farms. Abundance and diversity of higher plants, spiders, carabid beetles, wintering birds and bats were measured on matched pairs of organic and conventionally managed farms. Extent and potential quality of non-crop habitat were also measured. Two...
Tipo: Report Palavras-chave: "Organics" in general Cereals; Pulses and oilseeds Farming Systems Biodiversity and ecosystem services.
Ano: 2005 URL: http://orgprints.org/8119/1/OF0165_2713_FRP.pdf
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