Interactions between biochar and soil organic carbon decomposition: Effects of nitrogen and low molecular weight carbon compound addition
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- 作者：Xinyu Jianga ; b ; c ; jiangxyu@scib.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Michelle L. Haddixd ; M. Francesca Cotrufod ; e
- 关键词：Biochar loss ; Nitrogen ; Low molecular weight C compound ; 13C of microbial biomass C ; Dissolved organic C
- 刊名：Soil Biology & Biochemistry
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：100
- 期：Complete
- 页码：92-101
- 全文大小：2032 K
文摘
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13C natural abundance of sucrose was manipulated to partition the biochar-C.
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N and sucrose promoted biochar-C loss by increasing microbial biochar-C incorporation.
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Soil C sequestration capability of biochar was not affected by N and sucrose.
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Biochar promoted formation of soil organic C derived dissolved organic C.