SOILS

作品数:936被引量:3380H指数:24
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相关领域:农业科学更多>>
相关作者:胡兰杨刚贺红早贡家芳王莹更多>>
相关机构:安徽省地质实验研究所中国农业大学中国科学院西北农林科技大学更多>>
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  • 期刊=Acta Geochimicax
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Space weathering characteristics of lunar permanently shadowed regions soils:Evidence from experimental simulation
《Acta Geochimica》2025年第1期1-10,共10页Zixuan Han Yang Li Chen Li Ronghua Pang Sizhe Zhao Zhuang Guo Kairui Tai Rui Li Zhenhao Hu Li Liu 
support from the Youth Innovation Promotion Association,Chinese Academy of Sciences(2020395);Strategic Priority Research Program of the Chinese Academy of Sciences grant XDB 41000000(Y.L.);National Natural Science Foundation of China(Nos.42273042 and 41931077);"From 0 to 1"Original Exploration Cultivation Project,Institute of Geochemistry,Chinese Academy of Sciences(DHSZZ2023-3);Guizhou Provincial Foundation for Excellent Scholars Program(No.GCC[2023]088);Guizhou Provincial Science and Technology Projects:QKHJCZK[2023]-General 473;NSFC Young Scientist Fund(Nos.42303041 and 42403043)。
Permanently shadowed regions(PSRs)on the Moon are potential reservoirs for water ice,making them hot spots for future lunar exploration.The water ice in PSRs would cause distinctive changes in space weathering there,i...
关键词:Space weathering Permanently shadowed regions The Moon laser irradiation Water ice 
Geochemical analysis of multi-element in archaeological soils from Tappe Rivi in Northeast Iran
《Acta Geochimica》2022年第1期132-146,共15页Abdulmannan Rouhani Hamidreza Azimzadeh Ahad Sotoudeh Judith Thomalsky Hojat Emami 
Multi-element analysis in historical sites is a major issue in archaeological studies;however,this approach is almost unknown among Iranian scholars.Geochemical multi-element analysis of soil is very important to eval...
关键词:Tappe Rivi Multi-element PHOSPHORUS Ancient human impact Samalghan plain 
Contribution of Asian dust to soils in Southeast China estimated with Nd and Pb isotopic compositions被引量:1
《Acta Geochimica》2020年第6期911-919,共9页Jianwu Li Zhaoliang Song Lukas Van Zwieten Li Ruan Feili Li 
the China Natural Science Foundation(Nos.41877006 and 41930862);we also express great thanks to Hailong Wang for his assistance in language polishing.
Asian dust has been identified in subtropical soils of China.Neodymium(Nd)and lead(Pb)elemental and isotopic geochemistry of soils in Southeast China were used to assess the significance of local versus extraneous sou...
关键词:Aeolian dust Soil genesis Rural soils BASALT 
Evaluation of the potential risks of heavy metal contamination in rice paddy soils around an abandoned Hg mine area in Southwest China被引量:7
《Acta Geochimica》2020年第1期85-95,共11页Bayou Adlane Zhidong Xu Xiaohang Xu Longchao Liang Jialiang Han Guangle Qiu 
Financial support was provided by the National Natural Science Foundation of China (No. 41573135);the Opening Fund of the State Key Laboratory of Environmental Geochemistry (SKLEG No.2019716)
To assess the potential ecological and health risks of trace elements(Hg,Cd,As,Mn,Sb,Pb,Cu,Ni,Cr,and Zn),a total of 138 soil samples from rice paddies were collected during the rice harvest season in the Wanshan minin...
关键词:Heavy metals Ecological risk index Wanshan Hg mining area 
Assessment of trace metals contamination in stream sediments and soils in Abuja leather mining, southwestern Nigeria被引量:1
《Acta Geochimica》2018年第4期592-613,共22页Abiola Oyebamiji Adegbola Odebunmi Hu Ruizhong Atta Rasool 
the Chinese Academy of Sciences and The World Academy of Sciences for sponsoring this research through the CAS-TWAS President’s Fellowship program
This study is aimed at determining the level of environmental degradation as well as the concentration of trace elements in soil and stream sediments in order to evaluate the environmental impact of the mining operati...
关键词:Trace metals Stream sediments Geo-accumulation index - PCA Soil Southwestern Nigeria 
Characteristics of heavy metals in soils under different land use in a typical karst area, Southwest China被引量:3
《Acta Geochimica》2017年第3期515-518,共4页Yang Tang Guilin Han 
supported by the National Natural Science Foundation of China(Grant Nos.41325010;41403109);National Key Basic Research Program of China(Grant No.2013CB956703)
This study investigated the distribution of six pollutant elements(Cr, Cu, Pb, Zn, Cd, and As), and their relationship to soil organic carbon(SOC) in five soil profiles in the Puding area. Results show SOC content dec...
关键词:Heavy metals Soil organic carbon Land use KARST Southwest China 
Effects of organic mineral fertiliser on heavy metal migration and potential carbon sink in soils in a karst region被引量:2
《Acta Geochimica》2017年第3期539-543,共5页Ping Chen Yulong Ruan Shijie Wang Xiuming Liu Bin Lian 
funded by National Natural Science Foundation of China(41373078);National Major Scientific Research Program(2013CB956702);Key Project of Natural Science Research in Colleges and Universities in Jiangsu Province(Grant No.16KJA180003)
Heavy metal pollution in karst mountainous area of Guizhou has spread due to the long-term exploitation of mineral resources and the improper disposal of environmentally hazardous waste. Heavy metals are characterised...
关键词:Karst Soil pollution Cd Organic mineral fertilisers Carbon sink 
Geochemical characteristics of soil selenium and evaluation of Serich land resources in the central area of Guiyang City,China被引量:9
《Acta Geochimica》2017年第2期240-249,共10页Ziping Pan Shaolin He Chaojin Li Wei Men Chengzhi Yan Fang Wang 
supported by outstanding science and technology education personnel special funds of Guizhou Province (Specific words in Guizhou Province (2012)No.27);National multipurpose regional geochemical survey Project (GZTR20070110)
Based on the results of multipurpose regional geochemical surveys of the Guizhou Province, geochemical characteristics of soil Se and Se-rich land resources in the central area of Guiyang City were studied and evaluat...
关键词:Central area of Guiyang SOILS SELENIUM Geochemical characteristics Evaluation of Se-rich landresource 
Dissipation of polycyclic aromatic hydrocarbons in crop soils amended with oily sludge被引量:1
《Acta Geochimica》2016年第4期437-444,共8页Shaoping Kuang Wenjuan Yu Yan Song Yaqing Su Huihui Wang Lina Wang 
jointly supported by National Natural Science Foundation of China(41541025);Open Research Fund Program of Shandong Provincial Key Laboratory of Eco-Environmental Science for Yellow River Delta(Binzhou University)(2015KFJJ01)
Oil fields present a potential ecological risk to nearby farmland soil. Here we present a new method designed to evaluate the ability of winter wheat(Triticum aestivum) to contribute to the dissipation of polycyclic a...
关键词:Oily sludge SOIL Polycyclic aromatic hydrocarbons DISSIPATION BIOREMEDIATION 
Speciation of heavy metals in airborne particles,road dusts,and soils along expressways in China被引量:4
《Chinese Journal Of Geochemistry》2013年第4期420-429,共10页SHAO Li XIAO Huayun WU Daishe 
This study analyzed the concentrations and chemical forms of Zn,Cu,Pb,Sb,Cd and Mn in airborne particles,road dusts and soils collected along three expressways in Jiangxi Province,China,with different traffic densitie...
关键词:大气颗粒物 重金属形态 中国土壤 高速公路 空气 道路 粉尘 生物有效性 
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