A strong temperature dependence of soil nitric oxide emission from a temperate forest in Northeast China

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

A strong temperature dependence of soil nitric oxide emission from a temperate forest in Northeast China. / Huang, Kai; Su, Chenxia; Liu, Dongwei; Duan, Yihang; Kang, Ronghua; Yu, Haoming; Liu, Yuqi; Li, Xue; Gurmesa, Geshere Abdisa; Quan, Zhi; Christiansen, Jesper Riis; Zhu, Weixing; Fang, Yunting.

In: Agricultural and Forest Meteorology, Vol. 323, 109035, 2022.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Huang, K, Su, C, Liu, D, Duan, Y, Kang, R, Yu, H, Liu, Y, Li, X, Gurmesa, GA, Quan, Z, Christiansen, JR, Zhu, W & Fang, Y 2022, 'A strong temperature dependence of soil nitric oxide emission from a temperate forest in Northeast China', Agricultural and Forest Meteorology, vol. 323, 109035. https://doi.org/10.1016/j.agrformet.2022.109035

APA

Huang, K., Su, C., Liu, D., Duan, Y., Kang, R., Yu, H., Liu, Y., Li, X., Gurmesa, G. A., Quan, Z., Christiansen, J. R., Zhu, W., & Fang, Y. (2022). A strong temperature dependence of soil nitric oxide emission from a temperate forest in Northeast China. Agricultural and Forest Meteorology, 323, [109035]. https://doi.org/10.1016/j.agrformet.2022.109035

Vancouver

Huang K, Su C, Liu D, Duan Y, Kang R, Yu H et al. A strong temperature dependence of soil nitric oxide emission from a temperate forest in Northeast China. Agricultural and Forest Meteorology. 2022;323. 109035. https://doi.org/10.1016/j.agrformet.2022.109035

Author

Huang, Kai ; Su, Chenxia ; Liu, Dongwei ; Duan, Yihang ; Kang, Ronghua ; Yu, Haoming ; Liu, Yuqi ; Li, Xue ; Gurmesa, Geshere Abdisa ; Quan, Zhi ; Christiansen, Jesper Riis ; Zhu, Weixing ; Fang, Yunting. / A strong temperature dependence of soil nitric oxide emission from a temperate forest in Northeast China. In: Agricultural and Forest Meteorology. 2022 ; Vol. 323.

Bibtex

@article{e562d2e6973540d7a1d10ce3970ac21e,
title = "A strong temperature dependence of soil nitric oxide emission from a temperate forest in Northeast China",
abstract = "Nitric oxide (NO) is a highly reactive trace gas affecting atmospheric chemistry and air quality. Although forest soils have been recognized as an important source of atmospheric NO, there are large uncertainties in global forest soil NO emission inventories (ranged from 0.03 to 8.00 kg N ha(-1), averaged 1.34 +/- 0.28 kg N ha(-1)), partly due to the paucity of high-frequency monitoring from unmanaged forests. In this study, we used an automated sampling system to measure NO fluxes with a high temporal resolution over two years (daily measurements from January 2019 to December 2020) in a mixed forest in Northeast China. We found that the mean annual NO emission was 0.42 +/- 0.04 kg N ha(-1), being 31% of the global forest average. The contribution of NO emission during the growing season was 92% of the yearly NO flux. Soil temperature was the most important edaphic factor in regulating NO emission, explaining 90-92% of the seasonal variation. The apparent temperature sensitivity (Q(10)) of NO flux was 3.67. In the growing season, NO emission was also influenced by soil moisture, with optimum soil moisture of 37% WFPS. By providing a detailed measurement of diurnal, seasonal, and annual dynamics of NO emissions and their environmental controls from forest soils, our data are useful to develop more accurate biogeochemical models that will improve upscaled global NO budgets.",
keywords = "Soil NO emission, Apparent temperature sensitivity, Forest, Automated chamber method, Modelling, NITROUS-OXIDE, NO EMISSIONS, HOGLWALD-FOREST, GAS FLUXES, N2O, CO2, PRECIPITATION, RESPIRATION, VARIABILITY, ECOSYSTEMS",
author = "Kai Huang and Chenxia Su and Dongwei Liu and Yihang Duan and Ronghua Kang and Haoming Yu and Yuqi Liu and Xue Li and Gurmesa, {Geshere Abdisa} and Zhi Quan and Christiansen, {Jesper Riis} and Weixing Zhu and Yunting Fang",
year = "2022",
doi = "10.1016/j.agrformet.2022.109035",
language = "English",
volume = "323",
journal = "Agricultural and Forest Meteorology",
issn = "0168-1923",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - A strong temperature dependence of soil nitric oxide emission from a temperate forest in Northeast China

AU - Huang, Kai

AU - Su, Chenxia

AU - Liu, Dongwei

AU - Duan, Yihang

AU - Kang, Ronghua

AU - Yu, Haoming

AU - Liu, Yuqi

AU - Li, Xue

AU - Gurmesa, Geshere Abdisa

AU - Quan, Zhi

AU - Christiansen, Jesper Riis

AU - Zhu, Weixing

AU - Fang, Yunting

PY - 2022

Y1 - 2022

N2 - Nitric oxide (NO) is a highly reactive trace gas affecting atmospheric chemistry and air quality. Although forest soils have been recognized as an important source of atmospheric NO, there are large uncertainties in global forest soil NO emission inventories (ranged from 0.03 to 8.00 kg N ha(-1), averaged 1.34 +/- 0.28 kg N ha(-1)), partly due to the paucity of high-frequency monitoring from unmanaged forests. In this study, we used an automated sampling system to measure NO fluxes with a high temporal resolution over two years (daily measurements from January 2019 to December 2020) in a mixed forest in Northeast China. We found that the mean annual NO emission was 0.42 +/- 0.04 kg N ha(-1), being 31% of the global forest average. The contribution of NO emission during the growing season was 92% of the yearly NO flux. Soil temperature was the most important edaphic factor in regulating NO emission, explaining 90-92% of the seasonal variation. The apparent temperature sensitivity (Q(10)) of NO flux was 3.67. In the growing season, NO emission was also influenced by soil moisture, with optimum soil moisture of 37% WFPS. By providing a detailed measurement of diurnal, seasonal, and annual dynamics of NO emissions and their environmental controls from forest soils, our data are useful to develop more accurate biogeochemical models that will improve upscaled global NO budgets.

AB - Nitric oxide (NO) is a highly reactive trace gas affecting atmospheric chemistry and air quality. Although forest soils have been recognized as an important source of atmospheric NO, there are large uncertainties in global forest soil NO emission inventories (ranged from 0.03 to 8.00 kg N ha(-1), averaged 1.34 +/- 0.28 kg N ha(-1)), partly due to the paucity of high-frequency monitoring from unmanaged forests. In this study, we used an automated sampling system to measure NO fluxes with a high temporal resolution over two years (daily measurements from January 2019 to December 2020) in a mixed forest in Northeast China. We found that the mean annual NO emission was 0.42 +/- 0.04 kg N ha(-1), being 31% of the global forest average. The contribution of NO emission during the growing season was 92% of the yearly NO flux. Soil temperature was the most important edaphic factor in regulating NO emission, explaining 90-92% of the seasonal variation. The apparent temperature sensitivity (Q(10)) of NO flux was 3.67. In the growing season, NO emission was also influenced by soil moisture, with optimum soil moisture of 37% WFPS. By providing a detailed measurement of diurnal, seasonal, and annual dynamics of NO emissions and their environmental controls from forest soils, our data are useful to develop more accurate biogeochemical models that will improve upscaled global NO budgets.

KW - Soil NO emission

KW - Apparent temperature sensitivity

KW - Forest

KW - Automated chamber method

KW - Modelling

KW - NITROUS-OXIDE

KW - NO EMISSIONS

KW - HOGLWALD-FOREST

KW - GAS FLUXES

KW - N2O

KW - CO2

KW - PRECIPITATION

KW - RESPIRATION

KW - VARIABILITY

KW - ECOSYSTEMS

U2 - 10.1016/j.agrformet.2022.109035

DO - 10.1016/j.agrformet.2022.109035

M3 - Journal article

VL - 323

JO - Agricultural and Forest Meteorology

JF - Agricultural and Forest Meteorology

SN - 0168-1923

M1 - 109035

ER -

ID: 317504512