Journal ArticleEnvironmental Research Letters · October 1, 2025
Globally, coastal forested wetlands are increasingly affected by relative sea level rise. However, the mechanisms underlying coastal wetland degradation remain unclear. Using the eddy covariance approach, we evaluated the long-term (i.e. 2009-2019) net eco ...
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Journal ArticleEcohydrology · April 1, 2025
To facilitate better predictive capabilities of hydrological fluxes in forested ecosystems, quantifying internal tree water movement at the tree species level is necessary. We measured short-term (daily) and long-term (weekly–monthly) water transport using ...
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Journal ArticleForests · August 1, 2022
Bioenergy is one of the most considered alternatives to fossil fuels. Short-rotation woody crops (SRWCs) as bioenergy sources are capable of alleviating energy constraints and sequestering atmospheric CO2. However, studies investigating soil car ...
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Journal ArticleForests · August 1, 2021
Forest water use efficiency (WUE), the ratio of gross primary productivity (GPP) to evapotranspiration (ET), is an important variable to understand the coupling between water and carbon cycles, and to assess resource use, ecosystem resilience, and commodit ...
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Journal ArticleAgricultural and Forest Meteorology. · June 2021
Forested wetlands are important in regulating regional hydrology and climate. However, long-term studies on the hydrologic impacts of converting natural forested wetlands to pine plantations are rare for the southern US. From 2005-2018, we quantified water ...
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Journal ArticleBiomass and Bioenergy · March 1, 2021
Short rotation coppice culture of woody crop species (SRWCs) has long been considered a sustainable method of producing biomass for bioenergy that does not compete with current food production practices. In this study, we grew American sycamore (Platanus o ...
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Journal ArticleEcosystems. · September 2020
Forested wetlands are an important carbon (C) sink. Fine roots (diameter < 2 mm) dominate belowground C cycling and can be functionally defined into absorptive roots (order 1–2) and transport roots (order ≥ 3). However, effects of microtopography on the fu ...
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Journal ArticleAgricultural and Forest Meteorology. · September 2020
Knowledge of the dynamics of methane (CH₄) fluxes across coastal freshwater forested wetlands, such as those found in the southeastern US remains limited. In the current study, we look at the spectral properties of ecosystem net CH₄ exchange (NEECH₄) time ...
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Journal ArticleAgricultural and Forest Meteorology · July 15, 2020
Wetlands store large carbon (C) stocks and play important roles in biogeochemical C cycling. However, the effects of environmental and anthropogenic pressures on C dynamics in lower coastal plain forested wetlands in the southern U.S. are not well understo ...
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Journal ArticleWetlands · April 1, 2019
Hummock-hollow microtopography is a unique feature of wetland ecosystems, but our understanding of its effects on soil carbon and nutrient cycling is limited. We investigated effects of microtopography on hydrology, phenol oxidase activity (POX) and nutrie ...
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