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Carbon isotope of soil organic matter varies with temperature along an isoline of mean annual precip
[会议论文] 作者：Yufu Jia,Guoan Wang,Zixun Chen,
来源：第十一届全国第四纪学术大会 年份：2014
Carbon isotope composition (δ13C) of bulk organic matter in sediments has been widely used to reconstruct past climate changes.However,the influence of temperature on soil organic carbon isotope is po...
[会议论文] 作者：Xiahong Feng,Xiaomei Xu,Liping Zhou,Guoan Wang,
来源：2014中国科学院计算地球动力学重点实验室国际学术研讨会暨实验室学术年会(2014计算地球动力学前沿问题国际学术研讨会暨 年份：2014
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Nitrogen Isotopes of Tree-Rings as Records of Anthropogenic Perturbations of Nitrogen Cycles and Reg
[会议论文] 作者：Si Gao,Guoan Wang,Wei Li,Lifu Zhang,Xuejun Liu,
来源：第十一届全国第四纪学术大会 年份：2014
Increasing atmospheric nitrogen deposition has impacted the nitrogen cycles of forest.To assess this influence,we measured the N concentrations and N isotope ratios (δ15N) of tree-rings from 4 pines g...
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