Soil respiration with precipitation and litter treatments in <em>Schima superba</em> and <em>Pinus massoniana</em> mixed forest

HUANG Shi-de

doi:10.11833/j.issn.2095-0756.2012.02.011

Volume 29 Issue 2

Mar. 2012

Turn off MathJax

Article Contents

Article Navigation > Journal of Zhejiang A&F University > 2012 > 29(2): 218-225

HUANG Shi-de. Soil respiration with precipitation and litter treatments in Schima superba and Pinus massoniana mixed forest[J]. Journal of Zhejiang A&F University, 2012, 29(2): 218-225. doi: 10.11833/j.issn.2095-0756.2012.02.011

Citation:

HUANG Shi-de. Soil respiration with precipitation and litter treatments in Schima superba and Pinus massoniana mixed forest[J]. Journal of Zhejiang A&F University, 2012, 29(2): 218-225. doi: 10.11833/j.issn.2095-0756.2012.02.011

Soil respiration with precipitation and litter treatments in Schima superba and Pinus massoniana mixed forest

doi: 10.11833/j.issn.2095-0756.2012.02.011

HUANG Shi-de^,

1.
Institute of Ecosystem and Environment Research，Fujian Academy of Forestry，Fuzhou 350012，Fujian，China

More Information

Corresponding author: HUANG Shi-de
Received Date: 2011-05-05
Rev Recd Date: 2011-06-29
Publish Date: 2012-04-20

Abstract

Extremely dry climatic events could occur more frequently with future climate changes which，in turn，could exert a strong influence on the terrestrial ecosystem and its carbon budget. Soil respiration of a Schima superba-Pinus massoniana mixed forest was measured in Fuzhou National Forest Park，Fujian，China using an infrared gas exchange analyzer. Characteristics of soil respiration and environmental factors after a prolonged drought followed by precipitation were analyzed and soil respiration response mechanism leading to possible changes in environmental factors also was discussed to help us to understand the response mechanism of soil respiration to future extremely climatic events. The research designed four treatments：（1） no-precipitation and no-litter （NPNL）；（2） no-precipitation and conserved litter （NPCL）；（3） natural precipitation and no-litter （CPNL）；（4） natural precipitation and conserved litter （CPCL）. Results showed that litter contributions to soil respiration with no-precipitation treatments were significantly lower than with natural precipitation treatments （P＜0.05）. In natural precipitation，temperature sensitivity Q10 values had ratios of 2.10 for soil respiration to no-litter （CPNL） and 2.01 for soil respiration to conserved litter （CPCL）；however，after no-precipitation，ratios were 2.59 for CPNL and 2.72 for CPCL，which depicted significant increase（P＜0.05）. With the no-precipitation treatment，soil respiration accumulation for no-litter （NPNL） and conserved litter （NPCL） was significantly less than with the natural precipitation treatment （P＜0.05） in no-precipitation experimental process. After removing closed transparent roofs，with the no-precipitation treatment of soil respiration accumulation for NPNL and NPCL was significantly more than with the natural precipitation treatment （P＜0.05）. Our results suggest that prolonged drought decrease releases of soil respiration，how ever，only partly released as increased respiration during regain precipitation，which show prolonged drought perhaps was help to increase soil carbon storage［Ch，2 fig. 1 tab. 26 ref.］
- soil science,
- soil respiration,
- nature precipitation,
- no-precipitation,
- soil temperature,
- soil mo-istrue

Relative Article

[1]	CAO Li, WANG Weifeng, MA Xuehong, WANG Xiangfu, LI Yu, LI Li, YU Shuiqiang. Effects of thinning on soil heterotrophic respiration of oak-pine mixed forests in Qinling Mountains . Journal of Zhejiang A&F University, 2024, 41(1): 22-29. doi: 10.11833/j.issn.2095-0756.20230193
[2]	LÜ Wenqiang, DONG Tianyan, BAI Fuwen. Response of soil respiration to dry-wet alternation in karst farmland . Journal of Zhejiang A&F University, 2024, 41(3): 1-9. doi: 10.11833/j.issn.2095-0756.20230522
[3]	FAN Yuxiang, YANG Bo, LI Yanmei, WANG Shaojun, ZHANG Lulu, ZHANG Kunfeng, XIE Lingling, XIAO Bo, WANG Zhengjun, GUO Zhipeng. Effects of ant activities on seasonal dynamics of soil respiration in the Musa acuminata communities of Xishuangbanna . Journal of Zhejiang A&F University, 2023, 40(3): 502-510. doi: 10.11833/j.issn.2095-0756.20220533
[4]	CHEN Yangen, HU Yanjing, HUANG Sha, LIU Bo, WU Jilai, WANG Yixiang. Short-term effects of different thinning intensities on soil respiration rate in the Cunninghamia lanceolata plantation . Journal of Zhejiang A&F University, 2023, 40(5): 1054-1062. doi: 10.11833/j.issn.2095-0756.20220704
[5]	ZHU Wankuan, XU Yuxing, WANG Zhichao, DU Apeng. Response of soil respiration to understory vegetation management in Eucalyptus urophylla × E. grandis plantation . Journal of Zhejiang A&F University, 2023, 40(1): 164-175. doi: 10.11833/j.issn.2095-0756.20220138
[6]	SHAO Jia, ZHOU Wenjing, SONG Yao, PAN Yang, QIN Hua, CHEN Junhui. Effects of biochar from different raw materials on microbial activity in heavy metal contaminated soil . Journal of Zhejiang A&F University, 2022, 39(3): 644-652. doi: 10.11833/j.issn.2095-0756.20210438
[7]	ZHU Wenjian, ZHANG Hui, WANG Yixiang. Research progress on effects of cutting on forest soil respiration . Journal of Zhejiang A&F University, 2021, 38(5): 1000-1011. doi: 10.11833/j.issn.2095-0756.20210365
[8]	LIN Yuxuan, AI Jianguo, SONG Xinzhang, LI Quan, ZHANG Junbo. Effects of simulated nitrogen deposition and phosphorus addition on soil respiration in Chinese fir forest . Journal of Zhejiang A&F University, 2021, 38(3): 494-501. doi: 10.11833/j.issn.2095-0756.20200326
[9]	YANG Kaiye, GONG Hede, LI Jing, LIU Yuntong, SHA Liqing, SONG Qinghai, JIN Yanqiang, YANG Daxin, LI Peiguang, WEN Guojing, CHEN Aiguo, PANG Zhiqiang, ZHANG Yiping. Dynamic characteristics of soil respiration of Savanna ecosystem in dry hot valley of Yuanjiang . Journal of Zhejiang A&F University, 2020, 37(5): 849-859. doi: 10.11833/j.issn.2095-0756.20190647
[10]	ZHANG Jianyun, WU Shengchun, WANG Minyan, SHAN Shengdao, CAO Zhihong, ZHANG Jin. Tobacco stalk biochar in heavy metal contaminated soil amendments with tobacco production . Journal of Zhejiang A&F University, 2018, 35(4): 674-683. doi: 10.11833/j.issn.2095-0756.2018.04.013
[11]	ZHU Wankuan, CHEN Shaoxiong, Roger ARNOLD, WANG Zhichao, XU Yuxing, DU Apeng. Temporal and spatial dynamics of soil respiration and influencing factors in Eucalyptus plantations . Journal of Zhejiang A&F University, 2018, 35(3): 412-421. doi: 10.11833/j.issn.2095-0756.2018.03.004
[12]	SUN Tao, LU Kouping, WANG Hailong. Advance in washing technology for remediation of heavy metal contaminated soils: effects of eluants and washing conditions . Journal of Zhejiang A&F University, 2015, 32(1): 140-149. doi: 10.11833/j.issn.2095-0756.2015.01.021
[13]	ZHANG Tao, LI Yongfu, JIANG Peikun, ZHOU Guomo, LIU Juan. Research progresses in the effect of land-use change on soil carbon pools and soil respiration . Journal of Zhejiang A&F University, 2013, 30(3): 428-437. doi: 10.11833/j.issn.2095-0756.2013.03.021
[14]	LIANG Jing, FANG Hailan, HAO Guanjun, SUN Qian. Soil respiration for different plant communities in an urban green-belt of Shanghai . Journal of Zhejiang A&F University, 2013, 30(1): 22-31. doi: 10.11833/j.issn.2095-0756.2013.01.004
[15]	YE Geng-ping, LIU Juan, JIANG Pei-kun, ZHOU Guo-mo, WU Jiao-sen. Soil respiration during the growing season with intensive management of Phyllostachys pubescens . Journal of Zhejiang A&F University, 2011, 28(1): 18-25. doi: 10.11833/j.issn.2095-0756.2011.01.004
[16]	TANG Jie, LI Zhi-hui, TANG Yu-xi, WU Min, LI Yong-jin, WANG Sheng. Soil respiration dynamics for different land-use types on the shoreline of Dongting Lake . Journal of Zhejiang A&F University, 2011, 28(3): 439-443. doi: 10.11833/j.issn.2095-0756.2011.03.014
[17]	XU Qiu-fang, WU Jia-sen, JIANG Pei-kun. Soil biological properties with weed removal in a Chinese chestnut （Castanea mollissima） plantation . Journal of Zhejiang A&F University, 2010, 27(5): 659-663. doi: 10.11833/j.issn.2095-0756.2010.05.004
[18]	LIU Wei-hua, ZHANG Gui-lian, XU Fei, WANG Ya-ping, YU Xue-qin, WANG Kai-yun. Soil physical and chemical properties in Shanghai’s urban forests . Journal of Zhejiang A&F University, 2009, 26(2): 155-163.
[19]	JIANG Pei-kun, XUQiu-fang, WUQi-feng, WUJia-sen. Effects of fertilization on soil properties under Castanea mollissima plantation . Journal of Zhejiang A&F University, 2007, 24(4): 445-449.
[20]	ZHOU Guo-mo, LIU En-bin, SHE Guang-hui. Summary of estimated methods on forest soil's carbon pool . Journal of Zhejiang A&F University, 2006, 23(2): 207-216.

References
Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Get Citation

PDF

XML

Article views(2960) PDF downloads(1158) Cited by()

Proportional views

Soil respiration with precipitation and litter treatments in Schima superba and Pinus massoniana mixed forest

1. Institute of Ecosystem and Environment Research，Fujian Academy of Forestry，Fuzhou 350012，Fujian，China

Corresponding author: HUANG Shi-de

Received Date: 2011-05-05

Rev Recd Date: 2011-06-29

Publish Date: 2012-04-20

Key words:

Abstract: Extremely dry climatic events could occur more frequently with future climate changes which，in turn，could exert a strong influence on the terrestrial ecosystem and its carbon budget. Soil respiration of a Schima superba-Pinus massoniana mixed forest was measured in Fuzhou National Forest Park，Fujian，China using an infrared gas exchange analyzer. Characteristics of soil respiration and environmental factors after a prolonged drought followed by precipitation were analyzed and soil respiration response mechanism leading to possible changes in environmental factors also was discussed to help us to understand the response mechanism of soil respiration to future extremely climatic events. The research designed four treatments：（1） no-precipitation and no-litter （NPNL）；（2） no-precipitation and conserved litter （NPCL）；（3） natural precipitation and no-litter （CPNL）；（4） natural precipitation and conserved litter （CPCL）. Results showed that litter contributions to soil respiration with no-precipitation treatments were significantly lower than with natural precipitation treatments （P＜0.05）. In natural precipitation，temperature sensitivity Q10 values had ratios of 2.10 for soil respiration to no-litter （CPNL） and 2.01 for soil respiration to conserved litter （CPCL）；however，after no-precipitation，ratios were 2.59 for CPNL and 2.72 for CPCL，which depicted significant increase（P＜0.05）. With the no-precipitation treatment，soil respiration accumulation for no-litter （NPNL） and conserved litter （NPCL） was significantly less than with the natural precipitation treatment （P＜0.05） in no-precipitation experimental process. After removing closed transparent roofs，with the no-precipitation treatment of soil respiration accumulation for NPNL and NPCL was significantly more than with the natural precipitation treatment （P＜0.05）. Our results suggest that prolonged drought decrease releases of soil respiration，how ever，only partly released as increased respiration during regain precipitation，which show prolonged drought perhaps was help to increase soil carbon storage［Ch，2 fig. 1 tab. 26 ref.］

Soil respiration with precipitation and litter treatments in Schima superba and Pinus massoniana mixed forest

doi: 10.11833/j.issn.2095-0756.2012.02.011

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Soil respiration with precipitation and litter treatments in Schima superba and Pinus massoniana mixed forest

doi: 10.11833/j.issn.2095-0756.2012.02.011

1. Institute of Ecosystem and Environment Research，Fujian Academy of Forestry，Fuzhou 350012，Fujian，China

Corresponding author: HUANG Shi-de

HTML

Catalog

Soil respiration with precipitation and litter treatments in Schima superba and Pinus massoniana mixed forest

doi: 10.11833/j.issn.2095-0756.2012.02.011

Abstract

Relative Article

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Soil respiration with precipitation and litter treatments in Schima superba and Pinus massoniana mixed forest

doi: 10.11833/j.issn.2095-0756.2012.02.011

1. Institute of Ecosystem and Environment Research，Fujian Academy of Forestry，Fuzhou 350012，Fujian，China

Corresponding author: HUANG Shi-de

HTML

Catalog

Export File

Citation

Format

Content