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在“Elsevier”中，命中：1,584条，耗时：0.012995 秒

1.Morphological description of soil structure patterns produced by earthworm bioturbation at the profile scale

作者：D. Piron^a ; ^b ; ^{pirondenis@orange.fr} ; G. Pé ; rè ; s^a ; V. Hallaire^c ; ^d ; D. Cluzeau^a

关键词：Bioturbation ; Soil-structure pattern ; Soil profile description ; Earthworms ; Macroporosity

刊名：European Journal of Soil Biology

出版年：2012

2.Predicting the spatial distribution of soil profile in Adapazari/Turkey by artificial neural networks using CPT data

作者：Ersin Arel ; ^{earel@sakarya.edu.tr}

关键词：Soil profile ; Artificial neural networks ; Cone penetration test ; Soil classification ; Site characterization ; Spatial distribution.

刊名：Computers and Geosciences

出版年：2012

3.Depth distribution of ¹³⁷Cs, ¹³⁴Cs, and ¹³¹I in soil profile after Fukushima Dai-ichi Nuclear Power Plant Accident

作者：Hiroaki Kato ; ^{hiros980@ies.life.tsukuba.ac.jp} ; Yuichi Onda ; Mengistu Teramage

关键词：Fukushima Dai-ichi Nuclear Power Plant accident ; 137Cs ; 134Cs ; 131I ; Depth distribution ; Soil profile

刊名：Journal of Environmental Radioactivity

出版年：2012

4.Simulation soil organic carbon change in China's Tai-Lake paddy soils

作者：L.M. Zhang^a ; ^b ; D.S. Yu^a ; ^{dshyu@issas.ac.cn} ; X.Z. Shi^a ; S.X. Xu^a ; S.H. Wang^a ; S.H. Xing^b ; Y.C. Zhao^a

关键词：Soil organic carbon ; Tai-Lake region ; Paddy soil ; Denitrification&ndash ; decomposition (DNDC) ; 1 ; 50 ; 000 soil database

刊名：Soil & Tillage Research

出版年：2012

5.Background levels of potentially toxic elements in soils: A case study in Catamarca (a semiarid region in Argentina)

作者：Nú ; ria Roca^a ; ^b ; ¹ ; ^nroca@ub.edu ; ^{nuria@faa.unicen.edu.ar} ; Mabel Susana Pazos^b ; ¹ ; ^{spazos@faa.unicen.edu.ar} ; Jaume Bech^a ; ² ; ^{jaumebechborras@gmail.com}

关键词：Heavy metals ; Background concentrations ; Soil contamination ; Soil profiles ; Argentina

刊名：Catena

出版年：2012

6.Digging deeper to find unique microbial communities: The strong effect of depth on the structure of bacterial and archaeal communities in soil

作者：Kathryn G. Eilers^a ; Spencer Debenport^b ; Suzanne Anderson^c ; Noah Fierer^a ; ^d ; ^{Noah.Fierer@colorado.edu}

关键词：Soil depth ; Pyrosequencing ; 16S rRNA gene ; Soil bacteria ; Soil archaea ; Microbial diversity

刊名：Soil Biology & Biochemistry

出版年：2012

7.Greenhouse gas soil production and surface fluxes at a high arctic polar oasis

作者：Martin E. Brummell ; Richard E. Farrell ; Steven D. Siciliano ; ^{Steven.siciliano@usask.ca}

关键词：Greenhouse gas ; Arctic ; Vegetation communities ; Soil profiles ; Alexandra Fjord ; Polar desert

刊名：Soil Biology & Biochemistry

出版年：2012

8.Soil profile improvement as a by-product of gully stabilization measures

作者：Pavel Dlapa^a ; ^{dlapa@fns.uniba.sk} ; Katarí ; na Chrenková ; ^a ; Jorge Mataix-Solera^b ; Ivan &Scaron ; imkovic^a

关键词：Gully erosion ; Reforestation ; Aggregate stability ; Soil organic matter ; Soil pH ; Carbonates

刊名：Catena

出版年：2012

9.An integrated analytical approach for assessing the biological status of the soil microbial community

作者：Alice Pascaud ; Marie-Louise Soulas ; Samira Amellal ; Guy Soulas ; ^{guy.soulas@oenologie.u-bordeaux2.fr} ; ^{guy.soulas0001@orange.fr}

关键词：Density-gradient centrifugation ; ATP ; Dehydrogenase activity ; DHA ; Physiological profiles ; Species diversity ; Soil biological status

刊名：European Journal of Soil Biology

出版年：2012

10.Soil aggregation, carbon build up and root zone soil moisture in degraded sloping lands under selected agroforestry based rehabilitation systems in eastern India

作者：N.K. Lenka ; ^{nklenka@rediffmail.com} ; P.R. Choudhury ; S. Sudhishri¹ ; A. Dass¹ ; U.S. Patnaik

关键词：Agroforestry systems ; In situ soil moisture conservation ; Mean weight diameter ; Size distribution of aggregate fractions ; Soil carbon build up ; Soil carbon stock ; Water stable aggregates

刊名：Agriculture ; Ecosystems & Environment

出版年：2012

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