The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
The landscape context of cereal aphid–parasitoid interactions
Open accessAbstract
Analyses at multiple spatial scales may show how important ecosystem services such as biological control are determined by processes acting on the landscape scale. We examined cereal aphid–parasitoid interactions in wheat fields in agricultural landscapes differing in structural complexity (32–100% arable land). Complex landscapes were associated with increased aphid mortality resulting from parasitism, but also with higher aphid colonization, thereby counterbalancing possible biological control by parasitoids and lastly resulting in similar aphid densities across landscapes. Thus, undisturbed perennial habitats appeared to enhance both pests and natural enemies. Analyses at multiple spatial scales (landscape sectors of 0.5–6 km diameter) showed that correlations between parasitism and percentage of arable land were significant at scales of 0.5–2 km, whereas aphid densities responded to percentage of arable land at scales of 1–6 km diameter. Hence, the higher trophic level populations appeared to be determined by smaller landscape sectors owing to dispersal limitation, showing the ‘functional spatial scale’ for species–specific landscape management.
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Cites
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Species Diversity in Space and Time
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Connecting landscape patterns to ecosystem and population processes
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Relative importance of predators and parasitoids for cereal aphid control
Schmidt, M. H., Lauer, A., Purtauf, T., Thies, C., Schaefer, M., & Tscharntke, T. (2003) · Proceedings of the Royal Society of London. Series B: Biological Sciences · doi:10.1098/rspb.2003.2469 · Cited by 383
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Landscape perspectives on agricultural intensification and biodiversity—Ecosystem service management
Tscharntke, T., Klein, A. M., Kruess, A., Steffan‐Dewenter, I., & Thies, C. (2005) · Ecology Letters · doi:10.1111/j.1461-0248.2005.00782.x · Cited by 4,455
Self-citationLandscape moderation of biodiversity patterns and processes ‐ eight hypotheses
Tscharntke, T., Tylianakis, J. M., Rand, T. A., Didham, R. K., Fahrig, L., Batáry, P., Bengtsson, J., Clough, Y., Crist, T. O., Dormann, C. F., et al. (2012) · Biological Reviews · doi:10.1111/j.1469-185x.2011.00216.x · Cited by 2,134
Self-citationEcosystem services and dis-services to agriculture
Zhang, W., Ricketts, T. H., Kremen, C., Carney, K., & Swinton, S. M. (2007) · Ecological Economics · doi:10.1016/j.ecolecon.2007.02.024 · Cited by 1,590
Kremen, C., & Miles, A. (2012) · Ecology and Society · doi:10.5751/es-05035-170440 · Cited by 1,126
A meta-analysis of crop pest and natural enemy response to landscape complexity
Chaplin‐Kramer, R., O’Rourke, M. E., Blitzer, E. J., & Kremen, C. (2011) · Ecology Letters · doi:10.1111/j.1461-0248.2011.01642.x · Cited by 1,037
Metadata
- Authors
- Thies, C., Roschewitz, I., & Tscharntke, T.
- Venue
- Proceedings of the Royal Society B: Biological Sciences
- Publisher
- The Royal Society
- Published
- 2005-01-19
- Volume
- 272
- Issue
- 1559
- Pages
- 203-210
- ISSN
- 0080-4649 (ISSN-L)
- 0962-8452
- 1471-2954
- OpenAlex
- W2062938676
- Cited by
- 407
- References
- 6
- FWCI
- 19.12
- Type
- journal article
- Language
- en
- Open access
- green
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