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النتائج 1 - 5 من 5
Gaps in current Baltic Sea environmental monitoring – Science versus management perspectives
2020
Kahlert, Maria | Eilola, Kari | Mack, Leoni | Meissner, Kristian | Sandin, Leonard | Strömberg, Helena | Uusitalo, Laura | Viktorsson, Lena | Liess, Antonia
Legislations and commitments regulate Baltic Sea status assessments and monitoring. These assessments suffer from monitoring gaps that need prioritization. We used three sources of information; scientific articles, project reports and a stakeholder survey to identify gaps in relation to requirements set by the HELCOM's Baltic Sea Action Plan, the Marine Strategy Framework Directive and the Water Framework Directive. The most frequently mentioned gap was that key requirements are not sufficiently monitored in space and time. Biodiversity monitoring was the category containing most gaps. However, whereas more than half of the gaps in reports related to biodiversity, scientific articles pointed out many gaps in the monitoring of pollution and water quality. An important finding was that the three sources differed notably with respect to which gaps were mentioned most often. Thus, conclusions about gap prioritization for management should be drawn after carefully considering the different viewpoints of scientists and stakeholders.
اظهر المزيد [+] اقل [-]Use of freshwater plants for phytotoxicity testing: a review
1995
Lewis, M.A. (US Environmental Protection Agency, 1 Sabine Island Drive, Environmental Research Laboratory, Gulf Breeze, Florida 32561 (USA))
Altered feeding preference of beech weevil Rhynchaenus fagi L. for beech foliage under ambient air pollution
1992
Hiltbrunner, E. | Fluckiger, W. (Institute for Applied Plant Biology, CH-4124 Schonenbuch (Switzerland))
Interactions between the Encelia leaf beetle and its host plant, Encelia farinosa: the influence of acidic fog on insect growth and plant chemistry
1997
Redak, R.A. | Trumble, J.T. | Paine, T.D. (Department of Entomology, University of California, Riverside, CA 92521 (USA))
Concentrations of zinc and chromium in aquatic macrophytes from the Sudbury and Muskoka regions of Ontario, Canada
1993
Reimer, P. | Duthie, H.C. (Department of Biology, University of Waterloo, Waterloo, Ontario (Canada))
