Výsledky vyhledávání - "Rebecca, Bundschuh"

Long-term effects of fungicides on leaf-associated microorganisms and shredder populations-an artificial stream study

Autor: Rebecca Bundschuh, Ralf Schulz, Frank Seitz, Mirco Bundschuh, Jakob Wolfram, Andreas Lorke, Dominic Englert, Simon Lüderwald, Marco Konschak, Ricki R. Rosenfeldt, Jochen P. Zubrod, Alexander Feckler, Patrick Fink, Patrick Baudy

Publikováno v: Environmental Toxicology and Chemistry. 36:2178-2189

Leaf litter is a major source of carbon and energy for stream food webs, while both leaf-decomposing microorganisms as well as macroinvertebrate leaf-shredders can be affected by fungicides. Despite the potential for season-long fungicide exposure fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f418c1ea553deaab5697e4dbb33d3eab
https://doi.org/10.1002/etc.3756

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Autor: Rebecca Bundschuh, Ralf Schulz, Mirco Bundschuh, Mathias Otto

Publikováno v: Environmental Sciences Europe. 31

The aquatic Environmental Risk Assessment (ERA) for pesticides relies on standardized experimental protocols focusing on exposure via the water phase or the sediment. Systemic pesticides (e.g., neonicotinoids) or pesticides produced in transgenic pla

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::752dfbabbe01da6b13135bf3dbafdc97
https://doi.org/10.1186/s12302-019-0266-1

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Prioritizing stream types according to their potential risk to receive crop plant material — A GIS-based procedure to assist in the risk assessment of genetically modified crops and systemic insecticide residues

Autor: Caroline Naegele, Ulrike Kuhn, Mirco Bundschuh, Mathias Otto, Bernadette Oehen, Angelika Hilbeck, Ulrich Schlechtriemen, Rebecca Bundschuh, Frieder Hofmann, David Elsaesser, Ralf Schulz

Publikováno v: Science of The Total Environment. 547:226-233

Crop plant residues may enter aquatic ecosystems via wind deposition or surface runoff. In the case of genetically modified crops or crops treated with systemic pesticides, these materials may contain insecticidal Bt toxins or pesticides that potenti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f66775b726c79ef8e772fa1d87d288c
https://doi.org/10.1016/j.scitotenv.2015.12.124

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Nanoparticles transported from aquatic to terrestrial ecosystems via emerging aquatic insects compromise subsidy quality

Autor: Ralf Schulz, Frank Seitz, Jochen P. Zubrod, Ricki R. Rosenfeldt, Simon Lüderwald, Alexander Feckler, Dominic Englert, Rebecca Bundschuh, Mirco Bundschuh

Publikováno v: Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-8 (2019)

Nanoparticle contaminants enter aquatic ecosystems and are transported along the stream network. Here, we demonstrate a novel pathway for the return of nanoparticles from aquatic to terrestrial ecosystems via cross-boundary subsidies. During their em

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a6867b326daa7a540bbeb41fcd55ced
https://pubmed.ncbi.nlm.nih.gov/31666603

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Does the presence of titanium dioxide nanoparticles reduce copper toxicity? A factorial approach with the benthic amphipod Gammarus fossarum

Autor: Jochen P. Zubrod, Ralf Schulz, Rebecca Bundschuh, Simon Lüderwald, Tobias Merkel, Mirco Bundschuh, Alexander Feckler, Ricki R. Rosenfeldt, Frank Seitz

Publikováno v: Aquatic Toxicology. 165:154-159

In aquatic ecosystems, titanium dioxide nanoparticles (nano-TiO2) may adsorb co-occurring chemical stressors, such as copper (Cu). This interaction has the potential to reduce the concentration of dissolved Cu due to surface binding to the nanopartic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e10e117ed2a3ce8c373f0bee19bddb43
https://doi.org/10.1016/j.aquatox.2015.05.011

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Transient effects following peak exposures towards pesticides - An explanation for the unresponsiveness of in situ measured functional variables

Autor: Nikita Bakanov, Rebecca Bundschuh, Mirco Bundschuh, Markus Rohrberg, Ralf Schulz, Dominic Englert, Jochen P. Zubrod, Matthias V. Wieczorek

Publikováno v: Environmental pollution (Barking, Essex : 1987). 231(Pt 2)

Invertebrate-mediated leaf litter decomposition is frequently used to assess stress-related implications in stream ecosystem integrity. In situ measures such as the mass loss from leaf bags or the feeding of caged invertebrates deployed for days or w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2e06ce03416b855b5b174f34616c356
https://pubmed.ncbi.nlm.nih.gov/28923344

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Procedure to select test organisms for environmental risk assessment of genetically modified crops in aquatic systems

Autor: Angelika, Hilbeck, Rebecca, Bundschuh, Mirco, Bundschuh, Frieder, Hofmann, Bernadette, Oehen, Mathias, Otto, Ralf, Schulz, Miluse, Trtikova

Publikováno v: Integrated environmental assessment and management. 13(6)

For a long time, the environmental risk assessment (ERA) of genetically modified (GM) crops focused mainly on terrestrial ecosystems. This changed when it was scientifically established that aquatic ecosystems are exposed to GM crop residues that may

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b48f97e96fd153a728fbf07a877e9d95
https://pubmed.ncbi.nlm.nih.gov/28755496

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History matters: Heterotrophic microbial community structure and function adapt to multiple stressors

Autor: Alexander, Feckler, Willem, Goedkoop, Marco, Konschak, Rebecca, Bundschuh, Kilian G J, Kenngott, Ralf, Schulz, Jochen P, Zubrod, Mirco, Bundschuh

Publikováno v: Global change biology. 24(2)

Ecosystem functions in streams (e.g., microbially mediated leaf litter breakdown) are threatened globally by the predicted agricultural intensification and its expansion into pristine areas, which is associated with increasing use of fertilizers and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::257784f7ffa5bf2330ea9ffade05ea0d
https://pubmed.ncbi.nlm.nih.gov/28787754

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Long-term effects of fungicides on leaf-associated microorganisms and shredder populations-an artificial stream study

Autor: Jochen P, Zubrod, Dominic, Englert, Jakob, Wolfram, Ricki R, Rosenfeldt, Alexander, Feckler, Rebecca, Bundschuh, Frank, Seitz, Marco, Konschak, Patrick, Baudy, Simon, Lüderwald, Patrick, Fink, Andreas, Lorke, Ralf, Schulz, Mirco, Bundschuh

Publikováno v: Environmental toxicology and chemistry. 36(8)

Leaf litter is a major source of carbon and energy for stream food webs, while both leaf-decomposing microorganisms and macroinvertebrate leaf shredders can be affected by fungicides. Despite the potential for season-long fungicide exposure for these

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::000bd185dfbdf7f1c8b2af642c5f648b
https://pubmed.ncbi.nlm.nih.gov/28160498

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Does insecticide drift adversely affect grasshoppers (Orthoptera: Saltatoria) in field margins? A case study combining laboratory acute toxicity testing with field monitoring data

Autor: Rebecca Bundschuh, Mirco Bundschuh, Carsten A. Brühl, Juliane Schmitz

Publikováno v: Environmental Toxicology and Chemistry. 31:1874-1879

The current terrestrial risk assessment of insecticides regarding nontarget arthropods considers exclusively beneficial organisms, whereas herbivorous insects, such as grasshoppers, are ignored. However, grasshoppers living in field margins or meadow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::930ea49ca1fb11ead20c3b4dda97e34d
https://doi.org/10.1002/etc.1895

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