Hydrologic conditions drive denitrification and greenhouse gas emissions in stormwater detention basins
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- 作者：Lauren McPhillips ; LEM36@cornell.edu" class="auth_mail" title="E-mail the corresponding author ; M. Todd Walter
- 关键词：GHG ; greenhouse gas ; NOx ; NO3&minus ; ; + ; NO2&minus ; LOI ; loss-on-ignition ; OM ; organic matter ; SCM ; stormwater control measure ; VWC ; volumetric water content
- 刊名：Ecological Engineering
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：85
- 期：Complete
- 页码：67-75
- 全文大小：1506 K
文摘
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Nutrient cycling was studied in stormwater detention basins in central NY.
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Moisture and organic matter drove variability in nutrient cycling processes.
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N2O emissions were low across all basins.
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Wet detention basins had higher CH4 emissions, but also higher denitrification.
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For design, subsurface saturated zone could maintain denitrification but reduce CH4.