scholarly journals How do water table drawdown, duration of drainage and warming influence greenhouse gas emissions from drained peatlands of the Zoige Plateau?

2021 ◽  
Author(s):  
Dan Xue ◽  
Huai Chen ◽  
Wei Zhan ◽  
Xinya Huang ◽  
Yixin He ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Water Table ◽  
Gas Emissions ◽  
Zoigê Plateau ◽  
Zoige Plateau

scholarly journals How do water table drawdown, duration of drainage and warming influence greenhouse gas emissions from drained peatlands of the Zoige Plateau?

2020 ◽  
Author(s):  
Dan Xue ◽  
Huai Chen ◽  
Wei Zhan ◽  
Xinya Huang ◽  
Yixin He ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Water Table ◽  
Gas Emissions ◽  
Zoigê Plateau ◽  
Zoige Plateau

scholarly journals How do water table drawdown, duration of drainage and warming influence greenhouse gas emissions from drained peatlands of the Zoige Plateau?

2020 ◽  
Author(s):  
Dan Xue ◽  
Huai Chen ◽  
Wei Zhan ◽  
Xinya Huang ◽  
Yixin He ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Water Table ◽  
Gas Emissions ◽  
Zoigê Plateau ◽  
Zoige Plateau

scholarly journals How do water table drawdown, duration of drainage and warming influence greenhouse gas emissions from drained peatlands of the Zoige Plateau?

2020 ◽  
Author(s):  
Dan Xue ◽  
Huai Chen ◽  
Wei Zhan ◽  
Xinya Huang ◽  
Yixin He ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Water Table ◽  
Gas Emissions ◽  
Zoigê Plateau ◽  
Zoige Plateau

Remotely sensed temperature is a proxy of greenhouse gas emissions in intact and managed peatlands

2021 ◽  
Author(s):  
Ain Kull ◽  
Iuliia Burdun ◽  
Gert Veber ◽  
Oleksandr Karasov ◽  
Martin Maddison ◽  
...  
Keyword(s):  
Soil Temperature ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Water Table ◽  
Ecosystem Respiration ◽  
Ghg Emissions ◽  
Remotely Sensed ◽  
Water Table Depth ◽  
Gas Emissions

<p>Besides water table depth, soil temperature is one of the main drivers of greenhouse gas (GHG) emissions in intact and managed peatlands. In this work, we evaluate the performance of remotely sensed land surface temperature (LST) as a proxy of greenhouse gas emissions in intact, drained and extracted peatlands. For this, we used chamber-measured carbon dioxide (CO<sub>2</sub>) and methane (CH<sub>4</sub>) data from seven peatlands in Estonia collected during vegetation season in 2017–2020. Additionally, we used temperature and water table depth data measured in situ. We studied relationships between CO<sub>2</sub>, CH<sub>4</sub>, in-situ parameters and remotely sensed LST from Landsat 7 and 8, and MODIS Terra. Results of our study suggest that LST has stronger relationships with surface and soil temperature as well as with ecosystem respiration (R<sub>eco</sub>) over drained and extracted sites than over intact ones. Over the extracted cites the correlation between R<sub>eco</sub> CO<sub>2</sub> and LST is 0.7, and over the drained sites correlation is 0.5. In natural sites, we revealed a moderate positive relationship between LST and CO<sub>2</sub> emitted in hollows (correlation is 0.6) while it is weak in hummocks (correlation is 0.3). Our study contributes to the better understanding of relationships between greenhouse gas emissions and their remotely sensed proxies over peatlands with different management status and enables better spatial assessment of GHG emissions in drainage affected northern temperate peatlands.</p>

scholarly journals Effect of water table on greenhouse gas emissions from peatland mesocosms

2008 ◽  
Vol 318 (1-2) ◽  
pp. 229-242 ◽  
Author(s):  
Kerry J. Dinsmore ◽  
Ute M. Skiba ◽  
Michael F. Billett ◽  
Robert M. Rees
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Water Table ◽  
Gas Emissions ◽  
Effect Of Water

scholarly journals Evaluation of vegetation communities, water table, and peat composition as drivers of greenhouse gas emissions in lowland tropical peatlands

2019 ◽  
Vol 688 ◽  
pp. 1193-1204 ◽  
Author(s):  
Jorge Hoyos-Santillan ◽  
Barry H. Lomax ◽  
David Large ◽  
Benjamin L. Turner ◽  
Omar R. Lopez ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Water Table ◽  
Gas Emissions ◽  
Vegetation Communities ◽  
Tropical Peatlands

The Primary Drivers of Greenhouse Gas Emissions Along the Water Table Gradient in the Zoige Alpine Peatland

2020 ◽  
Vol 231 (5) ◽  
Author(s):  
Wantong Zhang ◽  
Jinzhi Wang ◽  
Zhengyi Hu ◽  
Yong Li ◽  
Zhongqing Yan ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Water Table ◽  
Gas Emissions ◽  
Alpine Peatland

Impact of water table levels and winter cover crops on greenhouse gas emissions from cultivated peat soils

2020 ◽  
Vol 719 ◽  
pp. 135130 ◽  
Author(s):  
Yuan Wen ◽  
Huadong Zang ◽  
Qingxu Ma ◽  
Benjamin Freeman ◽  
David R. Chadwick ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Water Table ◽  
Cover Crops ◽  
Peat Soils ◽  
Gas Emissions ◽  
Winter Cover ◽  
Winter Cover Crops

Interactive effects of vegetation and water table depth on belowground C and N mobilization and greenhouse gas emissions in a restored peatland

2020 ◽  
Vol 448 (1-2) ◽  
pp. 299-313 ◽  
Author(s):  
Cristina Lazcano ◽  
Anoop S. Deol ◽  
Martin E. Brummell ◽  
Maria Strack
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Water Table ◽  
Water Table Depth ◽  
Interactive Effects ◽  
Gas Emissions ◽  
C And N
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