Matches in SemOpenAlex for { <https://semopenalex.org/work/W1981401208> ?p ?o ?g. }
- W1981401208 endingPage "2600" @default.
- W1981401208 startingPage "2591" @default.
- W1981401208 abstract "Predicting the effects of climate change and atmospheric deposition on water quality requires predicting the effects of landscape form on export of substances downstream. In this paper, we present dissolved organic carbon (DOC), total phosphorus (TP), and iron (Fe) export data (1980–1992) for 20 relatively undisturbed, forested catchments draining into seven lakes in central Ontario and develop regression models of chemical export as functions of landscape composition. The extent of wetlands was correlated with export of DOC and TP; the proportion of the catchment covered by peatlands accounted for 78% of the variance in a regression model of long‐term average DOC export and 76% of the variance in a model of color “export.” Peatland coverage and Fe export together explained 76% of the variance in a long‐term average TP export model, which is consistent with published experimental evidence that Fe facilitates P complexation with DOC in surface waters. The long‐term average Fe export model was not significant when all 20 catchments were included. However, Fe export from the 14 catchments with thin tills was a function only of peatland coverage ( R 2 = 0.71), suggesting that Fe export is dependent to a large extent upon either the export of organic material or the reducing conditions. The long‐term export models worked well when export of a substance was dominated by peatlands but was not very sensitive to the influence of mineral soils. The long‐term average TP/DOC ratio was remarkably constant among most whole‐lake catchments, ranging from 1.4 to 2.0 mg P/g C, the exception being the catchment of anthropogenically acidified Plastic Lake with a ratio of 0.8. Fe export to Plastic lake was also enriched relative to TP export compared with the other lakes. Therefore TP export to Plastic Lake may be limited by some mechanism related to acidification." @default.
- W1981401208 created "2016-06-24" @default.
- W1981401208 creator A5063784981 @default.
- W1981401208 creator A5065499107 @default.
- W1981401208 date "1997-11-01" @default.
- W1981401208 modified "2023-09-26" @default.
- W1981401208 title "Effect of landscape form on export of dissolved organic carbon, iron, and phosphorus from forested stream catchments" @default.
- W1981401208 cites W1528567637 @default.
- W1981401208 cites W1749343223 @default.
- W1981401208 cites W184271871 @default.
- W1981401208 cites W1970047332 @default.
- W1981401208 cites W1971731336 @default.
- W1981401208 cites W1975654267 @default.
- W1981401208 cites W1975738706 @default.
- W1981401208 cites W1976412671 @default.
- W1981401208 cites W1976689440 @default.
- W1981401208 cites W1977706847 @default.
- W1981401208 cites W1981602115 @default.
- W1981401208 cites W1989653764 @default.
- W1981401208 cites W1990843769 @default.
- W1981401208 cites W1991315594 @default.
- W1981401208 cites W1992734100 @default.
- W1981401208 cites W1994488830 @default.
- W1981401208 cites W2004618338 @default.
- W1981401208 cites W2006143453 @default.
- W1981401208 cites W2009372835 @default.
- W1981401208 cites W2010800609 @default.
- W1981401208 cites W2013321612 @default.
- W1981401208 cites W2014419923 @default.
- W1981401208 cites W2017230157 @default.
- W1981401208 cites W2019962779 @default.
- W1981401208 cites W2022164870 @default.
- W1981401208 cites W2024564420 @default.
- W1981401208 cites W2025664778 @default.
- W1981401208 cites W2032462493 @default.
- W1981401208 cites W2033794830 @default.
- W1981401208 cites W2047963517 @default.
- W1981401208 cites W2049083069 @default.
- W1981401208 cites W2053868655 @default.
- W1981401208 cites W2059616786 @default.
- W1981401208 cites W2066516092 @default.
- W1981401208 cites W2077636809 @default.
- W1981401208 cites W2078627623 @default.
- W1981401208 cites W2080570731 @default.
- W1981401208 cites W2081581256 @default.
- W1981401208 cites W2086293456 @default.
- W1981401208 cites W2091476141 @default.
- W1981401208 cites W2124115312 @default.
- W1981401208 cites W2146040115 @default.
- W1981401208 cites W2147380432 @default.
- W1981401208 cites W2164130914 @default.
- W1981401208 cites W2799411893 @default.
- W1981401208 cites W4231137683 @default.
- W1981401208 cites W4231179972 @default.
- W1981401208 cites W4232664368 @default.
- W1981401208 cites W4243973552 @default.
- W1981401208 cites W4299950270 @default.
- W1981401208 doi "https://doi.org/10.1029/97wr01921" @default.
- W1981401208 hasPublicationYear "1997" @default.
- W1981401208 type Work @default.
- W1981401208 sameAs 1981401208 @default.
- W1981401208 citedByCount "350" @default.
- W1981401208 countsByYear W19814012082012 @default.
- W1981401208 countsByYear W19814012082013 @default.
- W1981401208 countsByYear W19814012082014 @default.
- W1981401208 countsByYear W19814012082015 @default.
- W1981401208 countsByYear W19814012082016 @default.
- W1981401208 countsByYear W19814012082017 @default.
- W1981401208 countsByYear W19814012082018 @default.
- W1981401208 countsByYear W19814012082019 @default.
- W1981401208 countsByYear W19814012082020 @default.
- W1981401208 countsByYear W19814012082021 @default.
- W1981401208 countsByYear W19814012082022 @default.
- W1981401208 countsByYear W19814012082023 @default.
- W1981401208 crossrefType "journal-article" @default.
- W1981401208 hasAuthorship W1981401208A5063784981 @default.
- W1981401208 hasAuthorship W1981401208A5065499107 @default.
- W1981401208 hasConcept C107872376 @default.
- W1981401208 hasConcept C114793014 @default.
- W1981401208 hasConcept C126645576 @default.
- W1981401208 hasConcept C127313418 @default.
- W1981401208 hasConcept C142796444 @default.
- W1981401208 hasConcept C158787203 @default.
- W1981401208 hasConcept C178790620 @default.
- W1981401208 hasConcept C185592680 @default.
- W1981401208 hasConcept C187320778 @default.
- W1981401208 hasConcept C18903297 @default.
- W1981401208 hasConcept C205649164 @default.
- W1981401208 hasConcept C2816523 @default.
- W1981401208 hasConcept C36574619 @default.
- W1981401208 hasConcept C39432304 @default.
- W1981401208 hasConcept C510538283 @default.
- W1981401208 hasConcept C53657456 @default.
- W1981401208 hasConcept C58640448 @default.
- W1981401208 hasConcept C64297162 @default.
- W1981401208 hasConcept C67715294 @default.
- W1981401208 hasConcept C76886044 @default.
- W1981401208 hasConcept C8625798 @default.