Salinity and nutrient contents of tidal water affects soil respiration and carbon sequestration of high and low tidal flats of Jiuduansha wetlands in different ways
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- 作者：Yu Hua ; b ; Lei Wanga ; b ; celwang@tongji.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xiaohua Fua ; b ; Jianfang Yana ; b ; Jihua Wuc ; Yiufai Tsangd ; Yiquan Lea ; b ; Ying Sune
- 关键词：SOC ; soil organic carbon ; SR ; soil respiration ; SMR ; soil microbial respiration ; SMB ; soil microbial biomass ; HTFs ; high tidal flats ; LTFs ; low tidal flats
- 刊名：Science of the Total Environment
- 出版年：2016
- 出版时间：15 September 2016
- 年：2016
- 卷：565
- 期：Complete
- 页码：637-648
- 全文大小：931 K
文摘
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Effect of tidal salinity and nutrient levels on SR in estuarine wetlands was studied.
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Tidal water affects microbial property and SR of low and high tidal flat differently.
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TN input was the main factor affecting microbial properties and SR in low tidal flat.
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Salinity was the main factor affecting microbial properties and SR in high tidal flat.
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High soil autotrophic activity contributed to relatively low SR in high tidal flat.