Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Violetta Hawro"'
Autor:
George Japoshvili, Camilla Winqvist, Teja Tscharntke, Piotr Ceryngier, Carsten Thies, Violetta Hawro, Lars W. Clement, Riccardo Bommarco, Wolfgang W. Weisser, Jan Bengtsson, Vesna Gagic, Werner Ulrich
Publikováno v:
BioControl. 60:451-461
In fragmented farmland landscapes struc- tural complexity and low agricultural intensification should decrease the abundance of crop aphids due to increased abundances and species diversity of aphid enemies, including hymenopteran parasitoids. Here w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::460cd918e2b8b8ca02060709953fe2ec
https://doi.org/10.1007/s10526-015-9660-9
https://doi.org/10.1007/s10526-015-9660-9
Autor:
Carsten Thies, Douglas A. Landis, Mary M. Gardiner, John M. Holland, Violetta Hawro, Rebecca Chaplin-Kramer, Riccardo Bommarco, Camilla Winqvist, Teja Tscharntke, Wolfgang W. Weisser, Adrien Rusch, J. Megan Woltz
Publikováno v:
Agriculture, Ecosystems and Environment
Agriculture, Ecosystems and Environment, Elsevier Masson, 2016, 221, pp.198-204. ⟨10.1016/j.agee.2016.01.039⟩
Agriculture, Ecosystems and Environment, Elsevier Masson, 2016, 221, pp.198-204. ⟨10.1016/j.agee.2016.01.039⟩
International audience; Numerous studies show that landscape simplification reduces abundance and diversity of natural enemies in agroecosystems, but its effect on natural pest control remains poorly quantified. Further, natural enemy impacts on pest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d306e89505fbe73536d83be490edfa4
https://hal.inrae.fr/hal-02638389
https://hal.inrae.fr/hal-02638389
Autor:
Jaan Liira, Piotr Ceryngier, Camilla Winqvist, Teja Tscharntke, Carsten Thies, Wolfgang W. Weisser, Christopher Dennis, Mark C. Emmerson, Vesna Gagic, Christoph Scherber, Lars W. Clement, Riccardo Bommarco, Violetta Hawro, Sebastian Haenke, Janne Bengtsson
Publikováno v:
Ecological Applications. 21:2187-2196
Agricultural intensification can affect biodiversity and related ecosystem services such as biological control, but large-scale experimental evidence is missing. We examined aphid pest populations in cereal fields under experimentally reduced densiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c033061193716786be2c2eab83407847
https://doi.org/10.1890/10-0929.1
https://doi.org/10.1890/10-0929.1
Autor:
Camilla Winqvist, Teja Tscharntke, Tsipe Aavik, Sönke Eggers, Piotr Ceryngier, Wolfgang W. Weisser, Christopher Dennis, Tomas Pärt, Mark C. Emmerson, Irene Guerrero, Jan Bengtsson, Frank Berendse, Riccardo Bommarco, Carsten Thies, Andreas Flohre, Violetta Hawro, Juan J. Oñate, Christina Fischer, Lars W. Clement, Flavia Geiger, Pablo Inchausti, Manuel B. Morales, Jaan Liira
Publikováno v:
ResearcherID
Ecological Applications, 21(5), 1772-1781
Ecological Applications 21 (2011) 5
Biblos-e Archivo. Repositorio Institucional de la UAM
instname
Ecological Applications, 21(5), 1772-1781
Ecological Applications 21 (2011) 5
Biblos-e Archivo. Repositorio Institucional de la UAM
instname
Ecological Applications 21. 5 (2011): 1772-1781 copyright by the Ecological Society of America
Effects of agricultural intensification (AI) on biodiversity are often assessed on the plot scale, although processes determining diversity also opera
Effects of agricultural intensification (AI) on biodiversity are often assessed on the plot scale, although processes determining diversity also opera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59899e60bb5264839f629c5d7d5bed40
https://doi.org/10.1890/10-0645.1
https://doi.org/10.1890/10-0645.1
Autor:
Irene Guerrero, Manuel B. Morales, Juan J. Oñate, Flavia Geiger, Frank Berendse, Geert de Snoo, Sönke Eggers, Tomas Pärt, Jan Bengtsson, Lars W. Clement, Wolfgang W. Weisser, Adam Olszewski, Piotr Ceryngier, Violetta Hawro, Jaan Liira, Tsipe Aavik, Christina Fischer, Andreas Flohre, Carsten Thies, Teja Tscharntke
Publikováno v:
Biological Conservation, 152, 74-80
Biological Conservation 152 (2012)
Biological Conservation 152 (2012)
European farmland bird populations have decreased dramatically in recent decades and agricultural intensification has been identified as the main cause contributing to these declines. Identifying which specific intensification pressures are driving t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb7111ac5ec404c60e14fb4031df8f68
https://research.wur.nl/en/publications/response-of-ground-nesting-farmland-birds-to-agricultural-intensi
https://research.wur.nl/en/publications/response-of-ground-nesting-farmland-birds-to-agricultural-intensi
Autor:
Teja Tscharntke, Christopher Dennis, Mark C. Emmerson, Jaan Liira, Pablo Inchausti, A. Olszewski, Wolfgang W. Weisser, Andreas Flohre, Irene Guerrero, Manuel B. Morales, Flavia Geiger, Sönke Eggers, Lars W. Clement, Violetta Hawro, Jan Bengtsson, Frank Berendse, Tsipe Aavik, Christina Fischer, Juan J. Oñate, Tomas Pärt, Andres Kalamees, Leandro Meléndez, Riho Kinks, Carsten Thies
Publikováno v:
Biodiversity and Conservation, 20(14), 3663-3681
Biodiversity and Conservation 20 (2011) 14
Biodiversity and Conservation 20 (2011) 14
In eight European study sites (in Spain, Ireland, Netherlands, Germany, Poland, Estonia and Sweden), abundance of breeding farmland bird territories was obtained from 500 9 500 m survey plots (30 per area, N = 240) using the mapping method. Two analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12066c16e266dece558da2b92565cdd2
https://research.wur.nl/en/publications/taxonomic-and-functional-diversity-of-farmland-bird-communities-a
https://research.wur.nl/en/publications/taxonomic-and-functional-diversity-of-farmland-bird-communities-a
Autor:
Tsipe Aavik, Pablo Inchausti, Tomas Pärt, Riccardo Bommarco, Manuel B. Morales, Camilla Winqvist, Teja Tscharntke, Violetta Hawro, Sönke Eggers, Jan Bengtsson, Wolfgang W. Weisser, Frank Berendse, Irene Guerrero, Vincent Bretagnolle, Manuel Plantegenest, Jaan Liira, Juan J. Oñate, Christina Fischer, Paul W. Goedhart, Lars W. Clement, Andreas Flohre, Christopher Dennis, Mark C. Emmerson, Sebastian Hänke, Carsten Thies, Piotr Ceryngier, Catherine Palmer, Flavia Geiger
Publikováno v:
Basic and Applied Ecology
Basic and Applied Ecology, Elsevier, 2011, 12 (4), pp.386-387. ⟨10.1016/j.baae.2011.03.004⟩
Basic and Applied Ecology, 2011, 12 (4), pp.386-387. ⟨10.1016/j.baae.2011.03.004⟩
Basic and Applied Ecology, Elsevier, 2011, 12 (4), pp.386-387. ⟨10.1016/j.baae.2011.03.004⟩
Basic and Applied Ecology, 2011, 12 (4), pp.386-387. ⟨10.1016/j.baae.2011.03.004⟩
Persistent negative effects of pesticides on biodiversity and biological control potential on European farmland
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2e500ebdf9f8a421b61d6d69cf07b5e
https://hal-agrocampus-ouest.archives-ouvertes.fr/hal-00730168
https://hal-agrocampus-ouest.archives-ouvertes.fr/hal-00730168
Autor:
Violetta Hawro, Christopher Dennis, Mark C. Emmerson, Tsipe Aavik, Camilla Winqvist, Tomas Pärt, Piotr Ceryngier, Teja Tscharntke, Christina Fischer, Carsten Thies, Jaan Liira, Pablo Inchausti, Catherine Palmer, Manuel B. Morales, Wolfgang W. Weisser, Vincent Bretagnolle, Flavia Geiger, Sebastian Hänke, Manuel Plantegenest, Riccardo Bommarco, Sönke Eggers, Irene Guerrero, Andreas Flohre, Paul W. Goedhart, Jan Bengtsson, Frank Berendse, Juan J. Oñate, Lars W. Clement
Publikováno v:
Basic and Applied Ecology, 11(2), 97-105
Basic and Applied Ecology
Basic and Applied Ecology, Elsevier, 2010, 11 (2), pp.97-105. ⟨10.1016/j.baae.2009.12.001⟩
Basic and Applied Ecology 11 (2010) 2
Basic and Applied Ecology, 2010, 11 (2), pp.97-105. ⟨10.1016/j.baae.2009.12.001⟩
Basic and Applied Ecology, Elsevier, 2010, 11, pp.97-105. ⟨10.1016/j.baae.2009.12.001⟩
Basic and Applied Ecology
Basic and Applied Ecology, Elsevier, 2010, 11 (2), pp.97-105. ⟨10.1016/j.baae.2009.12.001⟩
Basic and Applied Ecology 11 (2010) 2
Basic and Applied Ecology, 2010, 11 (2), pp.97-105. ⟨10.1016/j.baae.2009.12.001⟩
Basic and Applied Ecology, Elsevier, 2010, 11, pp.97-105. ⟨10.1016/j.baae.2009.12.001⟩
During the last 50 years, agricultural intensification has caused many wild plant and animal species to go extinct regionally or nationally and has profoundly changed the functioning of agro-ecosystems. Agricultural intensification has many component
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3b93e349d4081eead806f39c691e905
https://research.wur.nl/en/publications/persistent-negative-effects-of-pesticides-on-biodiversity-and-bio
https://research.wur.nl/en/publications/persistent-negative-effects-of-pesticides-on-biodiversity-and-bio
Autor:
Riccardo Bommarco, Tomas Pärt, Pablo Inchausti, Violetta Hawro, Christina Fischer, Manuel B. Morales, Teja Tscharntke, Flavia Geiger, A. Olszewski, Wolfgang W. Weisser, Lars W. Clement, Andreas Flohre, Piotr Ceryngier, Carsten Thies, Jan Bengtsson, Sönke Eggers, Frank Berendse, Geert R. de Snoo, Juan J. Oñate, Irene Guerrero
Publikováno v:
Agriculture, Ecosystems and Environment, 139(4), 571-577
Agriculture, Ecosystems and Environment 139 (2010) 4
Agriculture, Ecosystems and Environment 139 (2010) 4
This study examined the effects of agricultural intensity, various farming practices, landscape composition and vegetation cover on the abundance and species richness of wintering farmland birds, assessed simultaneously across seven European regions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f051e20f343adaf6ead2fe1baa39189
https://research.wur.nl/en/publications/landscape-composition-influences-farm-management-effects-on-farml
https://research.wur.nl/en/publications/landscape-composition-influences-farm-management-effects-on-farml
Publikováno v:
Ecological Research. 32(2):109-115
Proportions of specialist and generalist primary parasitoids have been described by the resource breadth and the trade-off hypothesis. These alternative hypotheses predict either decreased or increased, respectively, parasitism rate of shared aphid s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b9557a34109b69bdd01e21174a6076d