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Feasibility of sewage sludge derived hydrochars for agricultural application: Nutrients (N, P, K) and potentially toxic elements (Zn, Cu, Pb, Ni, Cd) 期刊论文
Chemosphere, 2019, 卷号: 236, 页码: 1-9
Authors:  Ying-heng Fei;  Dan Zhao;  Ye Liu;  Weihua Zhang;  Yuan-yuan Tang;  Xuexia Huang;  Qihang Wu;  Yue-xing Wang;  Tangfu Xiao;  Chengshuai Liu
Adobe PDF(1703Kb)  |  Favorite  |  View/Download:185/0  |  Submit date:2020/04/22
Sludge  Hydrochar  Nutrients  Potentially Toxic Elements  Agricultural Applications  
贵州寒武系底部碳同位素负异常的地层学和生物学意义 期刊论文
地质学报, 2005, 期号: 2, 页码: 157-164
Authors:  杨瑞东;  朱立军;  王世杰;  姜立君;  张位华;  高慧
Adobe PDF(299Kb)  |  Favorite  |  View/Download:259/0  |  Submit date:2018/02/27
碳同位素  生物演化  前寒武纪—寒武纪界线  贵州  
贵州新元古代冰期(Varnger)后环境演变与藻类的复苏 期刊论文
地质地球化学, 2003, 卷号: 31, 期号: 1, 页码: 62-69
Authors:  杨瑞东;  王世杰;  欧阳自远;  张位华;  姜立君
Favorite  |  View/Download:323/0  |  Submit date:2010/09/20
贵州  新元古代  冰期  藻类 绝灭作用  生态环境