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Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China

LI Xinhua,  ZHU Zhenlin,  YANG Liping,  SUN Zhigao

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文章导航 > Chinese Geographical Science  > 2016 >  26(6): 770-778
LI Xinhua, ZHU Zhenlin, YANG Liping, SUN Zhigao. Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China[J]. 中国地理科学, 2016, 26(6): 770-778. doi: 10.1007/s11769-016-0836-8
引用本文: LI Xinhua, ZHU Zhenlin, YANG Liping, SUN Zhigao. Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China[J]. 中国地理科学, 2016, 26(6): 770-778. doi: 10.1007/s11769-016-0836-8
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LI Xinhua, ZHU Zhenlin, YANG Liping, SUN Zhigao. Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China[J]. Chinese Geographical Science, 2016, 26(6): 770-778. doi: 10.1007/s11769-016-0836-8
Citation: LI Xinhua, ZHU Zhenlin, YANG Liping, SUN Zhigao. Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China[J]. Chinese Geographical Science, 2016, 26(6): 770-778. doi: 10.1007/s11769-016-0836-8
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Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China

doi: 10.1007/s11769-016-0836-8
  • 1.

    Shandong Institute of Agricultural Sustainable Development, Jinan 250100, China;

  • 2.

    Institute of Geography, Fujian Normal Uni-versity, Fuzhou 350007, China;

  • 3.

    Key Laboratory of Humid Subtropical Eco-geographical Process, Fujian Normal University, Ministry of Education, Fuzhou 350007, China

基金项目: Under the auspices of National Nature Science Foundation of China (No. 41103036); Natural Science Foundation of Shandong Province, China (No.BS2009HZ013)
详细信息
    通讯作者:

    SUN Zhigao.E-mail:zhigaosun@163.com

Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China

  • 1.

    Shandong Institute of Agricultural Sustainable Development, Jinan 250100, China;

  • 2.

    Institute of Geography, Fujian Normal Uni-versity, Fuzhou 350007, China;

  • 3.

    Key Laboratory of Humid Subtropical Eco-geographical Process, Fujian Normal University, Ministry of Education, Fuzhou 350007, China

Funds: Under the auspices of National Nature Science Foundation of China (No. 41103036); Natural Science Foundation of Shandong Province, China (No.BS2009HZ013)
More Information
    Corresponding author: SUN Zhigao.E-mail:zhigaosun@163.com

  • 摘要: Emissions of biogenic sulfur gases (hydrogen sulfide (H2S) and carbonyl sulfide (COS)) from Phragmites australis coastal marsh in the Yellow River estuary of China were determined during April to December in 2014 using static chamber-gas chromatography technique with monthly sampling. The results showed that the fluxes of H2S and COS both had distinct seasonal and diurnal variations. The H2S fluxes ranged from 0.09 μg/(m2·h) to 7.65 μg/(m2·h), and the COS fluxes ranged from -1.10 μg/(m2·h) to 3.32 μg/(m2·h). The mean fluxes of H2S and COS from the P. australis coastal marsh were 2.28 μg/(m2·h), and 1.05 μg/(m2·h), respectively. The P. australis coastal marsh was the emission source of both H2S and COS over the whole year. Fluxes of H2S and COS were both higher in plant growing season than in the non-growing season. Temperature had a dramatic effect on the H2S emission flux, while the correlations between COS flux and the environmental factors were not found during sampling periods. More in-depth and comprehensive research on other related factors, such as vegetation, sediment substrates, and tidal action is needed to discover and further understand the key factors and the release mechanism of sulfur gases.
    Abstract: Emissions of biogenic sulfur gases (hydrogen sulfide (H2S) and carbonyl sulfide (COS)) from Phragmites australis coastal marsh in the Yellow River estuary of China were determined during April to December in 2014 using static chamber-gas chromatography technique with monthly sampling. The results showed that the fluxes of H2S and COS both had distinct seasonal and diurnal variations. The H2S fluxes ranged from 0.09 μg/(m2·h) to 7.65 μg/(m2·h), and the COS fluxes ranged from -1.10 μg/(m2·h) to 3.32 μg/(m2·h). The mean fluxes of H2S and COS from the P. australis coastal marsh were 2.28 μg/(m2·h), and 1.05 μg/(m2·h), respectively. The P. australis coastal marsh was the emission source of both H2S and COS over the whole year. Fluxes of H2S and COS were both higher in plant growing season than in the non-growing season. Temperature had a dramatic effect on the H2S emission flux, while the correlations between COS flux and the environmental factors were not found during sampling periods. More in-depth and comprehensive research on other related factors, such as vegetation, sediment substrates, and tidal action is needed to discover and further understand the key factors and the release mechanism of sulfur gases.
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  • 收稿日期:  2015-04-09
  • 修回日期:  2015-07-06
  • 刊出日期:  2016-12-27

Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China

doi: 10.1007/s11769-016-0836-8
  • 1. Shandong Institute of Agricultural Sustainable Development, Jinan 250100, China;
  • 2. Institute of Geography, Fujian Normal Uni-versity, Fuzhou 350007, China;
  • 3. Key Laboratory of Humid Subtropical Eco-geographical Process, Fujian Normal University, Ministry of Education, Fuzhou 350007, China
    • 基金项目:  Under the auspices of National Nature Science Foundation of China (No. 41103036); Natural Science Foundation of Shandong Province, China (No.BS2009HZ013)
    通讯作者: SUN Zhigao.E-mail:zhigaosun@163.com
  • 收稿日期: 2015-04-09
  • 修回日期: 2015-07-06
  • 刊出日期: 2016-12-27

摘要: Emissions of biogenic sulfur gases (hydrogen sulfide (H2S) and carbonyl sulfide (COS)) from Phragmites australis coastal marsh in the Yellow River estuary of China were determined during April to December in 2014 using static chamber-gas chromatography technique with monthly sampling. The results showed that the fluxes of H2S and COS both had distinct seasonal and diurnal variations. The H2S fluxes ranged from 0.09 μg/(m2·h) to 7.65 μg/(m2·h), and the COS fluxes ranged from -1.10 μg/(m2·h) to 3.32 μg/(m2·h). The mean fluxes of H2S and COS from the P. australis coastal marsh were 2.28 μg/(m2·h), and 1.05 μg/(m2·h), respectively. The P. australis coastal marsh was the emission source of both H2S and COS over the whole year. Fluxes of H2S and COS were both higher in plant growing season than in the non-growing season. Temperature had a dramatic effect on the H2S emission flux, while the correlations between COS flux and the environmental factors were not found during sampling periods. More in-depth and comprehensive research on other related factors, such as vegetation, sediment substrates, and tidal action is needed to discover and further understand the key factors and the release mechanism of sulfur gases.

English Abstract

LI Xinhua, ZHU Zhenlin, YANG Liping, SUN Zhigao. Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China[J]. 中国地理科学, 2016, 26(6): 770-778. doi: 10.1007/s11769-016-0836-8
引用本文: LI Xinhua, ZHU Zhenlin, YANG Liping, SUN Zhigao. Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China[J]. 中国地理科学, 2016, 26(6): 770-778. doi: 10.1007/s11769-016-0836-8
shu
LI Xinhua, ZHU Zhenlin, YANG Liping, SUN Zhigao. Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China[J]. Chinese Geographical Science, 2016, 26(6): 770-778. doi: 10.1007/s11769-016-0836-8
Citation: LI Xinhua, ZHU Zhenlin, YANG Liping, SUN Zhigao. Emissions of Biogenic Sulfur Gases (H2S, COS) from Phragmites australis Coastal Marsh in the Yellow River Estuary of China[J]. Chinese Geographical Science, 2016, 26(6): 770-778. doi: 10.1007/s11769-016-0836-8
shu

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