Search: WFRF:(Eklöv Anders) > (1995-1999) > Factors influencing...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 03230naa a2200337 4500 | |
001 | oai:lup.lub.lu.se:c866822e-27c5-42b7-a96d-cb596c557813 | |
003 | SwePub | |
008 | 160401s1997 | |||||||||||000 ||eng| | |
024 | 7 | a https://lup.lub.lu.se/record/81638962 URI |
024 | 7 | a https://doi.org/10.1139/cjfas-54-12-27672 DOI |
040 | a (SwePub)lu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Berglund, Olofu Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)lim-obe |
245 | 1 0 | a Factors influencing organochlorine uptake in age-0 brown trout (Salmo trutta) in lotic environments |
264 | 1 | c 1997 |
520 | a In 1994 and 1995, we investigated the relationship between stream morphology and water chemistry and levels of organochlorines (HCB, PCB, and DDT) in young-of-the-year brown trout (Salmo trutta) from 25 streams in southern Sweden. Contrary to earlier findings for lakes, we found a positive relationship between trophic status (total phosphorus) and uptake of persistent pollutants in stream biota (trout). This difference between benthic, stream environments and pelagic, lake environments may be related to processes affecting pollutant uptake, i.e., pollutant "spiralling" or the shift from heterotrophy to autotrophy in streams. Land use in the catchment area of the streams also affected pollutant levels in trout, with higher levels in agricultural landscapes and lower levels in forested areas. Size of catchment area, however, did not influence uptake of pollutants in trout. The results indicate that eutrophication of streams by agricultural activities and excessive nutrient loading may increase uptake of persistent pollutants in stream biota. | |
650 | 7 | a NATURVETENSKAPx Biologi0 (SwePub)1062 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Biological Sciences0 (SwePub)1062 hsv//eng |
700 | 1 | a Larsson, Peru Lund University,Lunds universitet,Biologiska institutionen,Naturvetenskapliga fakulteten,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)etox-pla |
700 | 1 | a Brönmark, Christeru Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)lim-cbr |
700 | 1 | a Greenberg, L4 aut |
700 | 1 | a Eklöv, Andersu Lund University,Lunds universitet,Biologiska institutionen,Naturvetenskapliga fakulteten,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)extLU-1177 |
700 | 1 | a Okla, Lennartu Lund University,Lunds universitet,Biologiska institutionen,Naturvetenskapliga fakulteten,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)asek-lok |
710 | 2 | a Enhet akvatisk ekologib Biologiska institutionen4 org |
773 | 0 | t Canadian Journal of Fisheries and Aquatic Sciencesg 54:12, s. 2767-2774q 54:12<2767-2774x 1205-7533 |
856 | 4 | u http://dx.doi.org/10.1139/cjfas-54-12-2767y FULLTEXT |
856 | 4 8 | u https://lup.lub.lu.se/record/8163896 |
856 | 4 8 | u https://doi.org/10.1139/cjfas-54-12-2767 |
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