MICROAGGREGATES

作品数:7被引量:40H指数:3
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相关领域:农业科学更多>>
相关期刊:《Journal of Integrative Agriculture》《Ecological Processes》《Geomaterials》《Pedosphere》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划更多>>
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Long-term straw return influenced ammonium ion retention at the soil aggregate scale in an Anthrosol with rice-wheat rotations in China被引量:3
《Journal of Integrative Agriculture》2022年第2期521-531,共11页ZHANG Wen-zhao CHEN Xiao-qin WANG Huo-yan WEI Wen-xue ZHOU Jian-min 
funded by the National Key Research and Development Program of China(2016YFD0200307 and 2016YFD0200108);the National Natural Science Foundation of China(41401295 and 41271309)。
Soil aggregates are an important controlling factor for the physico-chemical and biological processes such as ammonium(NH;) retention. Straw return to the field is increasingly recommended to promote soil carbon(C) se...
关键词:soil organic carbon MICROAGGREGATES NH4+ adsorption FIXATION 
Nitrogen addition reduced carbon mineralization of aggregates in forest soils but enhanced in paddy soils in South China被引量:1
《Ecological Processes》2021年第1期597-607,共11页Ruirui Cao Longchi Chen Xincun Hou Xiaotao Lü Haimei Li 
The National Natural Science Foundation of China(41630755 and 31971718).
Background:Despite the crucial role of nitrogen(N)availability in carbon(C)cycling in terrestrial ecosystems,soil organic C(SOC)mineralization in different sizes of soil aggregates under various land use types and the...
关键词:ULTISOL Land use type MICROAGGREGATES Soil organic carbon 
Mykert-Sanzheevka Field of Polycomponent Ores (Pb, Zn, Ag, Au, PGE): Geologic-Substance Characteristics and Formation Features of Ore-Forming System被引量:2
《Geomaterials》2020年第1期1-23,共23页Alexander Vasilyevich Tatarinov Lyubov Ilyinichna Yalovik Anatoly Georgievich Mironov Victor Fedorovich Posokhov 
The new results of geologic-structural, petrographic and mineralogic-geochemical researches of Mykert-Sanzheevka ore field—the Uda-Vitim mineragenic zone South-West ending of West Transbaikalia are given. Its main or...
关键词:Polycomponent ORES Dynamometamorphism Mechanometasomatites Noble Metals MICROAGGREGATES NANOPHASES Trace Minerals ORE-FORMING SYSTEM CARBONYL Compounds Geochemical Microanomalies 
Effects of Tillage Practices and Land Use Management on Soil Aggregates and Soil Organic Carbon in the North Appalachian Region,USA被引量:12
《Pedosphere》2017年第1期172-176,共5页Arun Jyoti NATH Rattan LAL 
the research fellowship granted by the Department of Biotechnology,Government of India,in the form of Overseas Associateship(No. BT/20/NE/2011/2014)
Promoting soil carbon sequestration in agricultural land is one of the viable strategies to decelerate the observed climate changes. However, soil physical disturbances have aggravated the soil degradation process by ...
关键词:aggregate stability MACROAGGREGATES MICROAGGREGATES NO-TILL water-stable aggregation 
Soil Organic Carbon and Its Fractions Across Vegetation Types:Effects of Soil Mineral Surface Area and Microaggregates被引量:4
《Pedosphere》2009年第2期258-264,共7页WU Qing-Biao WANG Xiao-Ke OUYANG Zhi-Yun 
Project supported by the National Natural Science Foundation of China(Nos.40321101 and 40071036);the Major State Basic Research Development Program of China(973 Program)(No.2002CB412503)
Soil organic carbon(SOC)can act as a sink or source of atmospheric carbon dioxide;therefore,it is important to understand the amount and composition of SOC in terrestrial ecosystems,the spatial variation in SOC,and th...
关键词:carbon fractions MICROAGGREGATES soil mineral surface area soil organic carbon VEGETATION 
SOIL AGGREGATE AND ITS RESPONSE TO LAND MANAGEMENT PRACTICES被引量:17
《China Particuology》2006年第5期211-219,共9页Chaofu Wei Ming Gao Jingan Shao Deti Xie Genxing Pan 
This paper provides a broad review of the existing study on soil aggregate and its responses to land management practices. Soil aggregate is used for structural unit, which is a group of primary soil particles that co...
关键词:soil structure soil aggregate MACROAGGREGATES MICROAGGREGATES SOC land management practices 
Characteristics of Organo-Mineral Complexing of Microaggregates in Paddy Soils Developed from Purple Soils被引量:1
《Pedosphere》1996年第4期365-372,共8页WEICHAOFU XIEDETI  
This paper deals with characteristics of organo-mineral complexing of microaggregates in the paddy soils developed from purple soils in Sichuan, China. Results show that the contents of organic matter in microaggregat...
关键词:combined humus microaggregate organo-mineral complexing paddy soils from purple soils 
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