Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Klaus Hammel"'
Publikováno v:
Integrated environmental assessment and management.
The Brazilian Environmental Authority (IBAMA) have recently identified soil organisms as a priority area for risk assessment development for plant protection products. This includes consideration of which species in soil fauna are important to be tes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01397722da7992074b09bdca18b33ebb
https://pubmed.ncbi.nlm.nih.gov/36537576
https://pubmed.ncbi.nlm.nih.gov/36537576
Autor:
Klaus Hammel, Horatio Meyer, Nils Kehrein, Rafael Muñoz-Carpena, Stefan Reichenberger, Robin Sur
Quantitative mitigation of pesticides entering surface water using vegetative filter strips (VFS) is currently available within the regulatory SWAN tool for EU FOCUS STEP 4 simulations. For the VFSMOD model option, field estimates of surface runoff,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::150e45dd4938f7581490d26328171682
https://doi.org/10.5194/egusphere-egu21-7829
https://doi.org/10.5194/egusphere-egu21-7829
Inclusion of quantitative mitigation of pesticides in regulatory environmental risk assessment (ERA) using common agricultural field conservation practices is a critical need recently identified by experts in North America and EU [1]. Currently, miti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37a8de13284bca0634c141cec911d9f9
https://doi.org/10.5194/egusphere-egu21-1735
https://doi.org/10.5194/egusphere-egu21-1735
Publikováno v:
Environmental Sciences Europe. 32
Background On sloped agricultural fields, water and sediment can be transported downhill as runoff and erosion. This process can cause losses of valuable top soil material, water resources for plant availability, and nutrients as well as transport of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33b48b0185cccfd115dc32afa513b375
https://doi.org/10.1186/s12302-020-00362-1
https://doi.org/10.1186/s12302-020-00362-1
Autor:
Klaus Hammel, Markus Ebeling
Background Foliage residue decline data are used to refine the risk assessment for herbivorous birds and mammals foraging in fields treated with plant protection products. For evaluation, current EFSA guidance has a clear focus on single-first order
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fa1a317593e23fd24fb42e96ecfff9e
https://doi.org/10.21203/rs.3.rs-19603/v1
https://doi.org/10.21203/rs.3.rs-19603/v1
Autor:
Daniel Faber, Christina Kaiser, Henner Hollert, Eric J. Bruns, Audrey Trisna, Eduard Hellpointner, Markus Telscher, Alexander Dorn, Erika Dr. Seidel, Philipp Dalkmann, Klaus Hammel, Marc Lamshoeft
Publikováno v:
Science of The Total Environment. 809:151096
Artificial sediment used in studies according to OECD 218/219 (Sediment Water Chironomid Toxicity Test Using Spiked Sediment/Water) does not necessarily mirror the characteristics of natural sediments. To investigate the influence of sediment charact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d6199f44f9ade871ed5124ffe86a0b3
https://doi.org/10.1016/j.scitotenv.2021.151096
https://doi.org/10.1016/j.scitotenv.2021.151096
Autor:
Erika Dr. Seidel, Daniel Faber, Klaus Hammel, Eduard Hellpointner, Markus Telscher, Alexander Dorn, Eric J. Bruns, Henner Hollert, Philipp Dalkmann, Marc Lamshoeft
Publikováno v:
Chemosphere. 279:130424
A novel active sampling method enabled determination of sediment depth profiles revealing the spatial distribution of model compounds N,N-dimethylsulfamide, fluopyram and bixafen (low, medium, high adsorption affinity) in sediment microcosms accordin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84a66d75ba1732f5356375649210e725
https://doi.org/10.1016/j.chemosphere.2021.130424
https://doi.org/10.1016/j.chemosphere.2021.130424
Autor:
Georg von Mérey, Amanda Sharples, Matthias Bergtold, Klaus Hammel, Patrick Kabouw, Barbara Garlej, Silvie Vrbka, Heino Christl, Julie Bendall, Gregor Ernst, Axel Dinter, Mike Coulson
Publikováno v:
Integrated Environmental Assessment and Management. 12:643-650
In the first step of earthworm risk assessment for plant protection products (PPPs), the risk is assessed by comparing the no-observed effect levels (NOELs) from laboratory reproduction tests with the predicted exposure of the PPP in soil, while appl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af2aee2ed719c7c6c6f15b11312f1290
https://doi.org/10.1002/ieam.1738
https://doi.org/10.1002/ieam.1738
Publikováno v:
Environmental toxicology and chemistry. 36(12)
In a recent scientific opinion of the European Food Safety Authority it is argued that the accumulation of plant protection products in sediments over long time periods may be an environmentally significant process. Therefore, the European Food Safet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fb00cf858a54e570f0529d9e7b977fa4
https://pubmed.ncbi.nlm.nih.gov/28727171
https://pubmed.ncbi.nlm.nih.gov/28727171
Autor:
Klaus Hammel, Michael Dorgerloh, Dieter Schaefer, Thomas G. Preuss, Eric J. Bruns, Hans Toni Ratte, Gerhard Goerlitz, Denis Weber
Publikováno v:
Environmental Toxicology and Chemistry. 31:899-908
A flow-through system was developed to investigate the effects of time-variable exposure of pesticides on algae. A recently developed algae population model was used for simulations supported and verified by laboratory experiments. Flow-through studi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::823e98c37e2820ffb877985bd145f0df
https://doi.org/10.1002/etc.1765
https://doi.org/10.1002/etc.1765