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- W4386759968 startingPage "167102" @default.
- W4386759968 abstract "Lake Erie is the most at risk of the Great Lakes for degraded water quality due to non-point source pollution caused by agricultural activities in the lake's watershed. The extent and temporal patterns of nutrient loading from these agricultural activities is influenced by the timing of agronomic events, precipitation events, and water flow through areas of natural filtration within the watershed. Downstream impacts of these nutrient loading events may be moderated by the co-loading of functionally relevant biogeochemical cycling microbial communities from agricultural soils. This study quantified loading patterns of these communities from tile drain sources, assessed whether functional communities from agricultural sources influenced downstream microbial functionality, and investigated how distance from agricultural sources, storm events, and areas of natural filtration altered nutrient cycling and nutrient fluxes in aquatic and sediment environments. Water and sediment samples were collected in the Wigle Creek watershed in Ontario, from tile drains through to Lake Erie, from May to November 2021, and microbial nitrogen (N) and phosphorous (P) cycling capacity (quantitative PCR), and nutrient levels were evaluated. Results showed that N and P functional groups were co-loaded with nutrients, with increased loading occurring during storm events and during agricultural activities including fertilization and harvest. Overall functional capacity in the aquatic environment decreased with distance from the agricultural sources and as water transited through natural filtration areas. In contrast, the sediment environment was more resilient to both agricultural disturbances and abiotic factors. This study expands our understanding of when and where different stages of N and P cycling occurs in agriculturally impacted watersheds, and identifies both seasons and regions to target with nutrient mitigation strategies." @default.
- W4386759968 created "2023-09-16" @default.
- W4386759968 creator A5003801310 @default.
- W4386759968 creator A5048547176 @default.
- W4386759968 creator A5052243319 @default.
- W4386759968 date "2023-12-01" @default.
- W4386759968 modified "2023-10-02" @default.
- W4386759968 title "The role of agricultural drainage, storm-events, and natural filtration on the biogeochemical cycling capacity of aquatic and sediment environments in Lake Erie's drainage basin" @default.
- W4386759968 cites W1493599431 @default.
- W4386759968 cites W1542247698 @default.
- W4386759968 cites W1759034859 @default.
- W4386759968 cites W1878020421 @default.
- W4386759968 cites W1958519637 @default.
- W4386759968 cites W1970341101 @default.
- W4386759968 cites W1977166123 @default.
- W4386759968 cites W1977238148 @default.
- W4386759968 cites W1978424046 @default.
- W4386759968 cites W1984190972 @default.
- W4386759968 cites W1984692624 @default.
- W4386759968 cites W2001988882 @default.
- W4386759968 cites W2003149059 @default.
- W4386759968 cites W2008704619 @default.
- W4386759968 cites W2009141234 @default.
- W4386759968 cites W2016231504 @default.
- W4386759968 cites W2016904876 @default.
- W4386759968 cites W2023257189 @default.
- W4386759968 cites W2026424940 @default.
- W4386759968 cites W2026950746 @default.
- W4386759968 cites W2029342158 @default.
- W4386759968 cites W2029955153 @default.
- W4386759968 cites W2038697050 @default.
- W4386759968 cites W2041828078 @default.
- W4386759968 cites W2042712874 @default.
- W4386759968 cites W2044755432 @default.
- W4386759968 cites W2045566488 @default.
- W4386759968 cites W2047509538 @default.
- W4386759968 cites W2050405431 @default.
- W4386759968 cites W2059944622 @default.
- W4386759968 cites W2060545856 @default.
- W4386759968 cites W2069023251 @default.
- W4386759968 cites W2072963002 @default.
- W4386759968 cites W2097545673 @default.
- W4386759968 cites W2098212134 @default.
- W4386759968 cites W2101028409 @default.
- W4386759968 cites W2104185722 @default.
- W4386759968 cites W2104672946 @default.
- W4386759968 cites W2105145896 @default.
- W4386759968 cites W2112863519 @default.
- W4386759968 cites W2116246914 @default.
- W4386759968 cites W2117491794 @default.
- W4386759968 cites W2121137969 @default.
- W4386759968 cites W2130627820 @default.
- W4386759968 cites W2134791988 @default.
- W4386759968 cites W2144418424 @default.
- W4386759968 cites W2144748257 @default.
- W4386759968 cites W2149500551 @default.
- W4386759968 cites W2150869886 @default.
- W4386759968 cites W2152453780 @default.
- W4386759968 cites W2157729411 @default.
- W4386759968 cites W2160017922 @default.
- W4386759968 cites W2161988427 @default.
- W4386759968 cites W2162066435 @default.
- W4386759968 cites W2163209781 @default.
- W4386759968 cites W2168821906 @default.
- W4386759968 cites W2217416339 @default.
- W4386759968 cites W2264143451 @default.
- W4386759968 cites W2285045735 @default.
- W4386759968 cites W2304307673 @default.
- W4386759968 cites W2329144599 @default.
- W4386759968 cites W2338809947 @default.
- W4386759968 cites W2402885289 @default.
- W4386759968 cites W2553904262 @default.
- W4386759968 cites W2565720978 @default.
- W4386759968 cites W267282390 @default.
- W4386759968 cites W2768191205 @default.
- W4386759968 cites W2775416458 @default.
- W4386759968 cites W2807988399 @default.
- W4386759968 cites W2898848247 @default.
- W4386759968 cites W2921419714 @default.
- W4386759968 cites W2951935473 @default.
- W4386759968 cites W2952998058 @default.
- W4386759968 cites W2970131421 @default.
- W4386759968 cites W2982388203 @default.
- W4386759968 cites W2989849648 @default.
- W4386759968 cites W3005606038 @default.
- W4386759968 cites W3012363717 @default.
- W4386759968 cites W3021122141 @default.
- W4386759968 cites W3092773473 @default.
- W4386759968 cites W3115353821 @default.
- W4386759968 cites W3134940671 @default.
- W4386759968 cites W3188784922 @default.
- W4386759968 cites W3208263949 @default.
- W4386759968 cites W4220845880 @default.
- W4386759968 cites W4232978251 @default.
- W4386759968 cites W4242977950 @default.
- W4386759968 cites W4281564720 @default.
- W4386759968 cites W4296663014 @default.
- W4386759968 cites W4306311594 @default.