Natural enemies of crop pests in oilseed rape fields in relation to local plant diversity and landscape characteristics

• Published by: Environmental Information Data Centre
• Last updated: 16 February 2023
• Topic: Not added
• Licence: Other Licence ; View licence information

Summary

The number and type of natural enemies of crop pests found in winter-sown oilseed rape fields (Brassica napus L.) in relation to local plant diversity (in crop and field margin) and landscape characteristics. Natural enemies and pests were collected using two methods (suction sampling and pitfall traps). Local plant diversity was assessed using quadrats in field margins and in cropped area. The presence of hedges was also recorded. Landscape characteristics include the amount of mass flowering crops, arable land, presence of patches of different grassland types (intensive, restored and species rich) and the amount of grasslands and other semi natural habitat with up to a 3km radius of the collection points. These data were collected as part of Wessex BESS project, funded by the NERC Biodiversity and Ecosystem Service Sustainability research program. This dataset can be used in conjunction with other Wessex BESS WP4 datasets. Full details about this dataset can be found at https://doi.org/10.5285/6e2be4d6-a681-4ae5-8abf-0c3fc150365d

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Link to the data	Format	File added	Data preview
Supporting information	ZIP	16 February 2023	Not available
Download the data	N/A	16 February 2023	Not available

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• Added to data.gov.uk: 2022-05-20T10:40:37
• Access contraints: © University of Exeter
• Harvest GUID: 6e2be4d6-a681-4ae5-8abf-0c3fc150365d
• Extent: Latitude: 51.418° to 50.953°
• Extent: Longitude: -2.319° to -1.364°
• Dataset reference date: 2018-09-07 (publication)
• Responsible party: University of Exeter (pointOfContact, author); J.K. Pell Consulting (author); Centre for Ecology & Hydrology (author); NERC Environmental Information Data Centre (publisher); NERC EDS Environmental Information Data Centre (custodian)
• ISO 19139 resource type: dataset
• Metadata language: eng
• Source Metadata: XML
• Source Metadata: HTML

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