Matches in SemOpenAlex for { <https://semopenalex.org/work/W1803618330> ?p ?o ?g. }
- W1803618330 endingPage "184" @default.
- W1803618330 startingPage "173" @default.
- W1803618330 abstract "This study investigated carbon (CH4, CO2) and nitrogen (N2O) gaseous fluxes as finger prints for microbial wastewater treatment processes in vertical (VF) and horizontal (HF) subsurface flow mesocosms, planted with Cyperus papyrus and operated under batch hydraulic loading. The closed chamber method was used to measure gaseous emissions for 12 weeks (April–June 2014) in Kampala, Uganda. Organic matter (OM) (BOD5 and COD) and inorganic nitrogen (NH4+ and NO3−) nutrient concentrations were monitored to estimate OM degradation rates and potential nitrification and denitrification. The highest mean CH4 flux (mg CH4C m−2 h−1) was 38.3 ± 3.3 in unplanted HF compared to the lowest (3.3 ± 0.4) established in planted VF mesocosms. CO2 fluxes (mg CO2C m−2 h−1) were significantly higher (P < 0.05) in planted mesocosms, with no significant difference (P > 0.05) between the planted HF (2213.5 ± 122.4) and VF (2272.8 ± 191.0) mesocosms. The high CO2 flux was attributed to efficient degradation of the inflow organic carbon facilitated by sufficient oxygen supply especially in the planted mesocosms. Although N2O flux was relatively higher in HF mesocosms, it did not vary significantly (P > 0.05) in all treatments. Generally the results indicated significant nitrification, especially in the planted mesocosms. However, high fluxes of N2O comparable to other denitrifying CWs suggested potential for coupled nitrification and denitrification in these systems. Overall, compared to CH4 and N2O, CO2 was found to be the most significant gaseous flux under induced aerobic conditions enhanced by use of C. papyrus plants and an intermittent loading regime." @default.
- W1803618330 created "2016-06-24" @default.
- W1803618330 creator A5015550732 @default.
- W1803618330 creator A5029685466 @default.
- W1803618330 creator A5032869053 @default.
- W1803618330 creator A5062126052 @default.
- W1803618330 creator A5079118492 @default.
- W1803618330 date "2015-12-01" @default.
- W1803618330 modified "2023-10-11" @default.
- W1803618330 title "Carbon and nitrogen gaseous fluxes from subsurface flow wetland buffer strips at mesocosm scale in East Africa" @default.
- W1803618330 cites W1968897200 @default.
- W1803618330 cites W1969888360 @default.
- W1803618330 cites W1971335127 @default.
- W1803618330 cites W1974048887 @default.
- W1803618330 cites W1976046480 @default.
- W1803618330 cites W1976098225 @default.
- W1803618330 cites W1977906593 @default.
- W1803618330 cites W1978800391 @default.
- W1803618330 cites W1979003180 @default.
- W1803618330 cites W1981390837 @default.
- W1803618330 cites W1982710878 @default.
- W1803618330 cites W1987997312 @default.
- W1803618330 cites W1990032037 @default.
- W1803618330 cites W1990164474 @default.
- W1803618330 cites W1990972861 @default.
- W1803618330 cites W1993640543 @default.
- W1803618330 cites W1998201154 @default.
- W1803618330 cites W1998701058 @default.
- W1803618330 cites W2002701715 @default.
- W1803618330 cites W2005804746 @default.
- W1803618330 cites W2006410700 @default.
- W1803618330 cites W2008939549 @default.
- W1803618330 cites W2014428054 @default.
- W1803618330 cites W2015599010 @default.
- W1803618330 cites W2016684854 @default.
- W1803618330 cites W2022965998 @default.
- W1803618330 cites W2023355374 @default.
- W1803618330 cites W2024294059 @default.
- W1803618330 cites W2026897863 @default.
- W1803618330 cites W2027468713 @default.
- W1803618330 cites W2029531648 @default.
- W1803618330 cites W2032977022 @default.
- W1803618330 cites W2036930550 @default.
- W1803618330 cites W2039320480 @default.
- W1803618330 cites W2045664445 @default.
- W1803618330 cites W2046162418 @default.
- W1803618330 cites W2046627420 @default.
- W1803618330 cites W2048778767 @default.
- W1803618330 cites W2049117809 @default.
- W1803618330 cites W2052866835 @default.
- W1803618330 cites W2059019579 @default.
- W1803618330 cites W2059854459 @default.
- W1803618330 cites W2060570255 @default.
- W1803618330 cites W2062022608 @default.
- W1803618330 cites W2063438454 @default.
- W1803618330 cites W2064992343 @default.
- W1803618330 cites W2066158448 @default.
- W1803618330 cites W2066380411 @default.
- W1803618330 cites W2066753413 @default.
- W1803618330 cites W2072110945 @default.
- W1803618330 cites W2072202793 @default.
- W1803618330 cites W2077137301 @default.
- W1803618330 cites W2077351808 @default.
- W1803618330 cites W2079629305 @default.
- W1803618330 cites W2086702521 @default.
- W1803618330 cites W2091787773 @default.
- W1803618330 cites W2101939155 @default.
- W1803618330 cites W2102960982 @default.
- W1803618330 cites W2110791915 @default.
- W1803618330 cites W2111023135 @default.
- W1803618330 cites W2113217657 @default.
- W1803618330 cites W2121704056 @default.
- W1803618330 cites W2125442748 @default.
- W1803618330 cites W2129581915 @default.
- W1803618330 cites W2135702614 @default.
- W1803618330 cites W2141142922 @default.
- W1803618330 cites W2141152259 @default.
- W1803618330 cites W2144371909 @default.
- W1803618330 cites W2159620484 @default.
- W1803618330 cites W2165194448 @default.
- W1803618330 cites W2170814092 @default.
- W1803618330 cites W2172272630 @default.
- W1803618330 cites W2312271906 @default.
- W1803618330 cites W2335753984 @default.
- W1803618330 cites W346633335 @default.
- W1803618330 doi "https://doi.org/10.1016/j.ecoleng.2015.09.081" @default.
- W1803618330 hasPublicationYear "2015" @default.
- W1803618330 type Work @default.
- W1803618330 sameAs 1803618330 @default.
- W1803618330 citedByCount "23" @default.
- W1803618330 countsByYear W18036183302016 @default.
- W1803618330 countsByYear W18036183302017 @default.
- W1803618330 countsByYear W18036183302019 @default.
- W1803618330 countsByYear W18036183302020 @default.
- W1803618330 countsByYear W18036183302021 @default.
- W1803618330 countsByYear W18036183302022 @default.
- W1803618330 countsByYear W18036183302023 @default.
- W1803618330 crossrefType "journal-article" @default.