Drivers of decadal carbon fluxes across temperate ecosystems

AR Desai, BA Murphy, S Wiesner… - Journal of …, 2022 - Wiley Online Library
Long‐running eddy covariance flux towers provide insights into how the terrestrial carbon
cycle operates over multiple timescales. Here, we evaluated variation in net ecosystem …

Model of methane transport in tree stems: Case study of sap flow and radial diffusion

J Anttila, OP Tikkasalo, T Hölttä… - Plant, Cell & …, 2024 - Wiley Online Library
The transport processes of methane (CH4) in tree stems remain largely unknown, although
they are critical in assessing the whole‐forest CH4 dynamics. We used a physically based …

Phenology of photosynthesis in winter‐dormant temperate and boreal forests: Long‐term observations from flux towers and quantitative evaluation of phenology …

DR Bowling, C Schädel, KR Smith… - Journal of …, 2024 - Wiley Online Library
We examined the seasonality of photosynthesis in 46 evergreen needleleaf (evergreen
needleleaf forests (ENF)) and deciduous broadleaf (deciduous broadleaf forests (DBF)) …

Persistent net release of carbon dioxide and methane from an Alaskan lowland boreal peatland complex

ES Euskirchen, CW Edgar, ES Kane… - Global Change …, 2024 - Wiley Online Library
Permafrost degradation in peatlands is altering vegetation and soil properties and impacting
net carbon storage. We studied four adjacent sites in Alaska with varied permafrost regimes …

[HTML][HTML] Thinning turned boreal forest to a temporary carbon source-short term effects of partial harvest on carbon dioxide and water vapor fluxes

T Aslan, S Launiainen, P Kolari, O Peltola… - Agricultural and Forest …, 2024 - Elsevier
Even though the effect of thinning on CO 2 and H 2 O fluxes has been widely investigated, a
holistic description of thinning-induced responses is yet to be provided. Here, we present a …

Vegetation canopy structure mediates the response of gross primary production to environmental drivers across multiple temporal scales

Y Zheng, W Zhao, A Chen, Y Chen, J Chen… - Science of The Total …, 2024 - Elsevier
Gross primary production (GPP) is a critical component of the global carbon cycle and plays
a significant role in the terrestrial carbon budget. The impact of environmental factors on …

[HTML][HTML] Hemiboreal forests' CO2 fluxes response to the European 2018 heatwave

A Krasnova, Ü Mander, SM Noe, V Uri… - Agricultural and Forest …, 2022 - Elsevier
In summer 2018, Europe experienced a heatwave that impacted the forest carbon cycle. We
assessed the influence of elevated temperatures on the carbon exchange of three forest …

Two decades of carbon dynamics in an actively-managed, naturally-regenerated longleaf/slash pine forest

R Bracho, TA Martin, JG Vogel, WP Cropper Jr… - Forest Ecology and …, 2023 - Elsevier
Naturally regenerated pine ecosystems cover 11.7 Mha of the southeastern United States,
comprising 13.8% of the forested land, and represent an important component in the carbon …

Impacts of aboveground litter and belowground roots on soil greenhouse gas emissions: Evidence from a dirt experiment in a pine plantation

Y Shen, J Feng, D Zhou, K He, B Zhu - Agricultural and Forest Meteorology, 2023 - Elsevier
Plant detritus alteration may influence soil greenhouse gas emissions, but the direction,
extent and mechanisms remain uncertain. Here we conducted a DIRT (Detritus Input and …

Estimating intraseasonal intrinsic water‐use efficiency from high‐resolution tree‐ring δ13C data in boreal Scots pine forests

Y Tang, E Sahlstedt, G Young, P Schiestl‐Aalto… - New …, 2023 - Wiley Online Library
Intrinsic water‐use efficiency (iWUE), a key index for carbon and water balance, has been
widely estimated from tree‐ring δ13C at annual resolution, but rarely at high‐resolution …