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You searched for: Journal European journal of soil science Remove constraint Journal: European journal of soil science Subject soil temperature Remove constraint Subject: soil temperature
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1. Aluminium solubility mechanisms in moderately acid Bs horizons of podsolized soils

Author:
Gustafsson, J.P.; Berggren, D.; Simonsson, M.; Zysset, M.; Mulder, J.
Source:
European journal of soil science 2001 v.52 no.4 pp. 655-665
ISSN:
1351-0754
Subject:
aluminum; solubility; soil temperature; B horizons; aluminum hydroxide; imogolite; acid soils; forest soils
DOI:
10.1046/j.1365-2389.2001.00400.x

2. The effects of temperature, water-filled pore space and land use on N2O emissions from an imperfectly drained gleysol

Author:
Dobbie, K.E.; Smith, K.A.
Source:
European journal of soil science 2001 v.52 no.4 pp. 667-673
ISSN:
1351-0754
Subject:
nitrites; soil temperature; soil pore system; agricultural soils; global warming; emissions
DOI:
10.1046/j.1365-2389.2001.00395.x

3. Effect of temperature and moisture on rates of carbon mineralization in a Mediterranean oak forest soil under controlled and field conditions

Author:
Rey, A.; Petsikos, C.; Jarvis, P.G.; Grace, J.
Source:
European journal of soil science 2005 v.56 no.5 pp. 589-599
ISSN:
1351-0754
Subject:
forest soils; Quercus; soil microorganisms; biological activity in soil; carbon; organic compounds; mineralization; soil temperature; soil water; topsoil; subsoil; Italy
DOI:
10.1111/j.1365-2389.2004.00699.x

4. Oxygen and methane depletion in soil affected by leakage of natural gas

Author:
Steven, M.D.; Smith, K.L.; Beardsley, M.D.; Colls, J.J.
Source:
European journal of soil science 2006 v.57 no.6 pp. 800-807
ISSN:
1365-2389
Subject:
greenhouse gases; grasses; beans; soil bacteria; soil temperature; simulation models; gas exchange; equations; wheat; methane; oxidation; gas emissions; methanotrophs; microbial activity; oxygen; England
Abstract:
... As part of a study to simulate plant responses to leaks from pipelines, we injected natural gas into soil at a depth of 1 m in plots of grass, wheat and beans. Measurements of oxygen and methane in soil exposed to gas show that oxygen is depleted significantly to values less than would be caused by simple displacement by natural gas, indicating consumption within the soil by methanotrophic bacteri ...
DOI:
10.1111/j.1365-2389.2005.00770.x

5. Harsh summer conditions caused structural and specific functional changes of microbial communities in an arable soil

Author:
Levy, W.; Radl, V.; Ruth, B.; Schmid, M.; Munch, J.C.; Schroll, R.
Source:
European journal of soil science 2007 v.58 no.3 pp. 736-745
ISSN:
1351-0754
Subject:
bacterial communities; community structure; conservation tillage; denaturing gradient gel electrophoresis; environmental factors; isoproturon; microbial biomass; mineralization; soil depth; soil ecology; soil microorganisms; soil profiles; soil sampling; soil temperature; soil water content; summer
Abstract:
... The mineralization of the herbicide 3-(4-isopropylphenyl)-1,1-dimethylurea (isoproturon) was reduced after the dry and hot summer 2003 in a soil profile placed in a field lysimeter. A different isoproturon mineralization pattern remained in soil material taken at two different soil depths (0-5 cm and 15-20 cm), although soil material was re-equilibrated at adequate climatic conditions. Special soi ...
DOI:
10.1111/j.1365-2389.2006.00862.x

6. Influence of land use changes on the soil temperature regime of Andosols on Tenerife, Canary Islands, Spain

Author:
Jiménez, C.; Tejedor, M.; Rodríguez, M.
Source:
European journal of soil science 2007 v.58 no.2 pp. 445-449
ISSN:
1351-0754
Subject:
coniferous forests; crops; herbaceous plants; islands; land use change; soil formation; soil taxonomy; soil temperature; soil temperature regimes; summer; tropical montane cloud forests; vegetation cover; wind; woodlands; Canary Islands; Spain
Abstract:
... Soil temperature influences both soil formation processes and land use possibilities, and is a classification criterion in some systems. Vegetation cover is one of the factors that affects temperature. In this paper, we estimate the classes of soil temperature regimes, using Soil Taxonomy, for Andosols located in parts of the island of Tenerife, Canary Islands, Spain, which are influenced by the t ...
DOI:
10.1111/j.1365-2389.2007.00897.x

7. Temperature and soil moisture effects on dissolved organic matter release from a moorland Podzol O horizon under field and controlled laboratory conditions

Author:
Stutter, M.I.; Lumsdon, D.G.; Cooper, R.J.
Source:
European journal of soil science 2007 v.58 no.5 pp. 1007-1016
ISSN:
1351-0754
Subject:
absorbance; autumn; biomass; carbon sinks; dissolved organic carbon; drying; heathlands; hysteresis; leachates; leaching; molecular weight; organic horizons; organic soils; rain; soil respiration; soil temperature; soil water; soil water content; spring; summer; Scotland
Abstract:
... Organic upland soils store large amounts of humified organic matter. The mechanisms controlling the leaching of this C pool are not completely understood. To examine the effects of temperature and microbial cycling on C leaching, we incubated five unvegetated soil cores from a Podzol O horizon (from NE Scotland), over a simulated natural temperature cycle for 1 year, whilst maintaining a constant ...
DOI:
10.1111/j.1365-2389.2006.00880.x

8. Development of an apparatus for measuring one-dimensional steady-state heat flux of soil under reduced air pressure

Author:
Momose, T.; Sakaguchi, I.; Kasubuchi, T.
Source:
European journal of soil science 2008 v.59 no.5 pp. 982-989
ISSN:
1351-0754
Subject:
atmospheric pressure; heat transfer; indigenous knowledge; soil pore system; soil sampling; soil temperature; soil water; soil water content; temperature profiles; thermal conductivity; time domain reflectometry; vapors; water content; water distribution; water temperature
Abstract:
... One of the best ways to evaluate the coupled heat and mass transfer in soil is to measure the heat flux and water distribution simultaneously. For this purpose, we developed an apparatus for measuring the one-dimensional steady-state heat flux and water distribution in unsaturated soil under reduced air pressure. The system was tested using four samples with known thermal conductivity (0.6-8.0 W m ...
DOI:
10.1111/j.1365-2389.2008.01051.x

9. Interannual and seasonal changes in the soil exchange rates of monoterpenes and other VOCs in a Mediterranean shrubland

Author:
Asensio, D.; Peñuelas, J.; Prieto, P.; Estiarte, M.; Filella, I.; Llusià, J.
Source:
European journal of soil science 2008 v.59 no.5 pp. 878-891
ISSN:
1351-0754
Subject:
acetaldehyde; acetates; acetic acid; acetone; drought; emissions; foliar uptake; inventories; methanol; monoterpenoids; phenology; roots; seasonal variation; shrublands; soil ecology; soil temperature; soil water; volatile organic compounds
Abstract:
... Information about soil VOC inventories and exchange rates in different soils is very scarce. Seasonality of soil VOC exchange rates is also largely unknown, despite the increasing interest in some soil volatile compounds, such as monoterpenes, because of their important role in soil ecology. We aimed to explore and quantify soil VOC exchange rates in a Mediterranean shrubland and their seasonality ...
DOI:
10.1111/j.1365-2389.2008.01057.x

10. Long-term carbon loss and CO₂-C release of drained peatland soils in northeast Germany

Author:
Kluge, B.; Wessolek, G.; Facklam, M.; Lorenz, M.; Schwärzel, K.
Source:
European journal of soil science 2008 v.59 no.6 pp. 1076-1086
ISSN:
1351-0754
Subject:
mathematical models; peat; soil temperature; bulk density; peatlands; soil horizons; carbon; carbon sinks; rain; production functions; soil sampling; soil water; summer; groundwater; climate; water table; Germany
Abstract:
... Peatlands are common in many parts of the world. Draining and other changes in the use of peatlands increase atmospheric CO₂ concentration. If we are to make reliable quantitative predictions of that effect, we need good information on the CO₂ emission rates from peatlands. The present study uses two different methods for predicting CO₂-C release of peatland soils: (i) a 40-year field investigatio ...
DOI:
10.1111/j.1365-2389.2008.01079.x

11. Modelling soil temperatures in northern peatlands

Author:
Kettridge, N.; Baird, A.
Source:
European journal of soil science 2008 v.59 no.2 pp. 327-338
ISSN:
1351-0754
Subject:
climate change; emissions; heat transfer; methane; peat; peatlands; rain; simulation models; soil temperature; soil transport processes; surface temperature
Abstract:
... Methane emissions from northern peatlands are strongly dependent on soil temperatures. Therefore, to predict methane emissions from northern peatlands under future climatic conditions, it is important to simulate the effect of these changing climatic conditions on peat temperatures. This article reports on the development and testing of two one-dimensional (1D) models used to simulate soil tempera ...
DOI:
10.1111/j.1365-2389.2007.01000.x

12. Soil microbial activity along an arctic-alpine altitudinal gradient from a seasonal perspective

Author:
Löffler, U.C.M.; Cypionka, H.; Löffler, J.
Source:
European journal of soil science 2008 v.59 no.5 pp. 842-854
ISSN:
1351-0754
Subject:
Bryopsida; altitude; carbon; chitinase; climate change; humid zones; humidity; microbial activity; plate count; prediction; shrubs; snow; snowpack; soil sampling; soil temperature; summer; tundra soils; vegetation; Scandinavia
Abstract:
... The knowledge on dynamics of soil microbial activity and its correlation to climate and vegetation is still poor but essential for predicting climatic changes scenarios. Seasonal dynamics of soil microbial activity and cell counts were studied along an arctic-alpine altitudinal gradient. The gradient comprised 12 ridges from 1000 to 1600 m altitude. Soil samples were collected during March, May, J ...
DOI:
10.1111/j.1365-2389.2008.01054.x

13. An improved force-restore method for soil temperature prediction

Author:
Gao, Z.; Horton, R.; Wang, L.; Liu, H.; Wen, J.
Source:
European journal of soil science 2008 v.59 no.5 pp. 972-981
ISSN:
1351-0754
Subject:
heat transfer; loess; mathematical models; plateaus; prediction; soil depth; soil quality; soil temperature; temperature profiles; thermal diffusivity; China
Abstract:
... The force-restore method originally developed to enable soil temperature predictions assumes that soil is uniform with depth (i.e. the vertical gradient of thermal diffusivity is zero in soil) and that thermal conduction is the only heat transfer mechanism necessary for prediction of soil temperature. These assumptions hamper the applicability of the force-restore method to many natural soil condi ...
DOI:
10.1111/j.1365-2389.2008.01060.x

14. Automated diffusion chambers to monitor diurnal and seasonal dynamics of the soil CO₂ concentration profile

Author:
Albanito, F.; Saunders, M.; Jones, M.B.
Source:
European journal of soil science 2009 v.60 no.4 pp. 507-514
ISSN:
1351-0754
Subject:
carbon dioxide; closed loop systems; soil temperature; soil water content; methodology; soil air; polyethylene; water temperature; soil profiles; disturbed soils
Abstract:
... To better understand the factors controlling carbon dioxide (CO₂) production and transport in soil, we developed a new method to continuously monitor soil CO₂ concentration at multiple depths, by using diffusion chambers. The soil diffusion chambers are constructed from a high-density polyethylene cylindrical frame enclosed by a micro-polyvinylidene difluoride flat membrane (PVDF). All chambers ar ...
DOI:
10.1111/j.1365-2389.2009.01154.x

15. Annual balances of CH₄ and N₂O from a managed fen meadow using eddy covariance flux measurements

Author:
Kroon, P.S.; Schrier-Uijl, A.P.; Hensen, A.; Veenendaal, E.M.; Jonker, H.J.J.
Source:
European journal of soil science 2010 v.61 no.5 pp. 773-784
ISSN:
1351-0754
Subject:
eddy covariance; emissions; fens; greenhouse gases; meadows; methane; nitrous oxide; regression analysis; soil temperature; wind speed
Abstract:
... Annual terrestrial balances of methane (CH₄) and nitrous oxide (N₂O) are presented for a managed fen meadow in the Netherlands for 2006, 2007 and 2008, using eddy covariance (EC) flux measurements. Annual emissions derived from different methods are compared. The most accurate annual CH₄ flux is achieved by gap filling EC fluxes with an empirical multivariate regression model, with soil temperatur ...
DOI:
10.1111/j.1365-2389.2010.01273.x

16. Comparison of N₂O and CH₄ fluxes from Pannonian natural ecosystems

Author:
Czóbel, S.; Horváth, L.; Szirmai, O.; Balogh, J.; Pintér, K.; Németh, Z.; Ürmös, Zs.; Grosz, B.; Tuba, Z.
Source:
European journal of soil science 2010 v.61 no.5 pp. 671-682
ISSN:
1351-0754
Subject:
Glyceria; Quercus; basins; deciduous forests; ecosystems; emissions; grasslands; lowland forests; methane; montane forests; nitrous oxide; oxidation; prediction; regression analysis; soil temperature; soil water content; spring; summer; water temperature; wetlands; Hungary
Abstract:
... Static chamber measurements of nitrous oxide (N₂O) and methane (CH₄) fluxes were made from five characteristic vegetation types, representing three different natural ecosystems (grasslands, deciduous forest and wetlands) in the Pannonian basin, Hungary. The main objective of the study was to determine the drivers of average seasonal, annual and interannual N₂O and CH₄ fluxes in these different eco ...
DOI:
10.1111/j.1365-2389.2010.01275.x

17. Dissolved organic matter leaching in some contrasting New Zealand pasture soils

Author:
Ghani, A.; Müller, K.; Dodd, M.; Mackay, A.
Source:
European journal of soil science 2010 v.61 no.4 pp. 525-538
ISSN:
1351-0754
Subject:
soil chemical properties; soil organic carbon; soil temperature; nitrogen; pastures; models; leaching; dissolved organic carbon; microbial activity; New Zealand
Abstract:
... Leaching of dissolved organic matter (DOM) from pastoral soils is increasingly seen as an important but poorly understood process. This paper examined the relationship between soil chemical properties, microbial activity and the losses of dissolved organic carbon (DOC) and nitrogen (DON) through leaching from six pasture soils. These soils differed in carbon (C) (4.6-14.9%) and nitrogen (N) (0.4-1 ...
DOI:
10.1111/j.1365-2389.2010.01246.x

18. Greenhouse gas emissions from European soils under different land use: effects of soil moisture and temperature

Author:
Schaufler, G.; Kitzler, B.; Schindlbacher, A.; Skiba, U.; Sutton, M.A.; Zechmeister-Boltenstern, S.
Source:
European journal of soil science 2010 v.61 no.5 pp. 683-696
ISSN:
1351-0754
Subject:
aboveground biomass; agricultural land; carbon; carbon dioxide; climate; correlation; experimental design; forest soils; forests; grassland soils; grasslands; greenhouse gas emissions; greenhouse gases; land use; methane; microbial activity; nitric oxide; nitrogen; nitrous oxide; oxidation; porosity; root systems; soil pH; soil quality; soil temperature; soil water; water content; wetlands
Abstract:
... In order to estimate potential greenhouse gas flux rates from soils under different land use and climate, and to particularly assess the influence of soil temperature and soil moisture, we measured fluxes of nitrous oxide (N₂O), nitric oxide (NO), carbon dioxide (CO₂) and methane (CH₄) from intact soil cores obtained from 13 European sites under controlled laboratory conditions. The soils covered ...
DOI:
10.1111/j.1365-2389.2010.01277.x

19. Gross rates of ammonification and nitrification at a nitrogen-saturated spruce (Picea abies (L.)Karst.) stand in southern Germany

Author:
Rosenkranz, P.; Dannenmann, M.; Brüggemann, N.; Papen, H.; Berger, U.; Zumbusch, E.; Butterbach-Bahl, K.
Source:
European journal of soil science 2010 v.61 no.5 pp. 745-758
ISSN:
1351-0754
Subject:
Picea abies; ammonification; forest ecosystems; forest litter; forest soils; nitrification; soil respiration; soil temperature; soil water; summer; temperate forests; temporal variation; Germany
Abstract:
... We investigated the magnitudes of temporal and spatial variabilities of gross ammonification and nitrification, in an N-saturated temperate forest ecosystem. Forest soil gross ammonification, gross nitrification and heterotrophic soil respiration were measured in the forest floor and uppermost mineral layer over a period of 3 years. Total annual gross fluxes for the organic layer and uppermost min ...
DOI:
10.1111/j.1365-2389.2010.01274.x

20. Magnetic susceptibility changes in relation to pedogenesis in a Xeralf chronosequence in northwestern Spain

Author:
Torrent, J.; Liu, Q.S.; Barrón, V.
Source:
European journal of soil science 2010 v.61 no.2 pp. 161-173
ISSN:
1351-0754
Subject:
Mediterranean climate; Xeralfs; aerobic conditions; chronosequences; ferrihydrite; goethite; magnetite; perched water table; rivers; soil formation; soil temperature; terrace soils; terraces; Spain
Abstract:
... Pedogenesis under aerobic conditions is usually associated with an increase in magnetic susceptibility (χ, mass-specific), which results from the formation of nano-sized magnetite and/or maghaemite. In this study, we systematically investigated the χ trend in Xeralfs from a chronosequence of 13 river terraces in an area with a Mediterranean climate in Spain. The soils in the younger terraces are w ...
DOI:
10.1111/j.1365-2389.2009.01216.x

21. A cross-ecosystem assessment of the effects of land cover and land use on soil emission of selected greenhouse gases and related soil properties in Zimbabwe

Author:
Mapanda, F.; Mupini, J.; Wuta, M.; Nyamangara, J.; Rees, R.M.
Source:
European journal of soil science 2010 v.61 no.5 pp. 721-733
ISSN:
1351-0754
Subject:
greenhouse gases; plantations; sandy soils; soil temperature; trees; soil respiration; carbon dioxide; greenhouse gas emissions; soil air; woodlands; tropical grasslands; soil-atmosphere interactions; land use change; mineralization; Eucalyptus; climate change; soil water; land cover; risk reduction; nitrous oxide; woodland soils; clay soils; sewage; tillage; methane; deforestation; pH; gas chromatography; Zimbabwe
Abstract:
... Land used for agricultural production can contribute significantly to greenhouse gas (GHG) emissions; however, there is very little information on the role of management and land use change in influencing these emissions in Africa. Thus, exploring GHG emissions that occur at the soil-atmosphere interface is an essential part of the effort to integrate land management strategies with climate change ...
DOI:
10.1111/j.1365-2389.2010.01266.x

22. Artificial soils to assess temperature sensitivity of the decomposition of model organic compounds: effects of chemical recalcitrance and clay‐mineral composition

Author:
J. Zhang; T. E. Loynachan; J. W. Raich
Source:
European journal of soil science 2011 v.62 no.6 pp. 863-873
ISSN:
1351-0754
Subject:
carbon; carbon dioxide; cellulose; clay; global warming; kaolinite; lignin; models; montmorillonite; prediction; soil organic matter; soil temperature
Abstract:
... Understanding the temperature sensitivity of soil organic matter (SOM) decomposition is important to predict the response of soil carbon (C) dynamics to projected global warming. There is no consensus, however, as to whether or not the decomposition of recalcitrant soil C is as sensitive to temperature as is that of labile soil C. Soil C is stabilized by three mechanisms: chemical recalcitrance, m ...
DOI:
10.1111/j.1365-2389.2011.01394.x

23. Laboratory calibration of time domain reflectometry to determine moisture content in undisturbed peat samples

Author:
Nagare, R.M.; Schincariol, R.A.; Quinton, W.L.; Hayashi, M.
Source:
European journal of soil science 2011 v.62 no.4 pp. 505-515
ISSN:
1351-0754
Subject:
air; bound water; bulk density; electrical conductivity; equations; mineral soils; models; organic matter; peat; porosity; soil solution; soil temperature; time domain reflectometry
Abstract:
... Time domain reflectometry (TDR), while widely used to measure volumetric water content (θ) and bulk electrical conductivity (BEC) in unsaturated granular soils, remains less studied in peat than mineral soils. Empirical models commonly used in mineral soils are not applicable to peat for accurate determination of θ from measured apparent dielectric permittivity (ɛ). Past studies for peat report hi ...
DOI:
10.1111/j.1365-2389.2011.01351.x

24. Modelling temperature, moisture and surface heat balance in bare soil under seasonal frost conditions in China

Author:
S. H. Wu; P.‐E. Jansson; X. Y. Zhang
Source:
European journal of soil science 2011 v.62 no.6 pp. 780-796
ISSN:
1351-0754
Subject:
climate models; frost; heat transfer; model validation; parameter uncertainty; physical models; soil temperature; soil water; soil water content; soil water storage; uncertainty analysis; China
Abstract:
... Soil heat and moisture processes are interconnected, especially during low temperatures. To examine the interaction between soil temperature and moisture under freeze‐thaw cycles, a physical process‐based model (CoupModel) coupled with uncertainty analysis was applied to 3‐year measurements under seasonal frost conditions from a site in the black soil belt of northeast China. The uncertainty in pa ...
DOI:
10.1111/j.1365-2389.2011.01397.x

25. Soil respiration: implications of the plant-soil continuum and respiration chamber collar-insertion depth on measurement and modelling of soil CO₂ efflux rates in three ecosystems

Author:
Heinemeyer, A.; Di Bene, C.; Lloyd, A.R.; Tortorella, D.; Baxter, R.; Huntley, B.; Gelsomino, A.; Ineson, P.
Source:
European journal of soil science 2011 v.62 no.1 pp. 82-94
ISSN:
1351-0754
Subject:
Pinus contorta var. latifolia; carbon dioxide; collars; ecosystems; forest plantations; forests; grasslands; highlands; lowlands; models; peatlands; roots; soil depth; soil respiration; soil temperature; uncertainty
Abstract:
... Key uncertainties remain in accurately measuring soil respiration, including how the commonly-used technique of collar insertion affects measured soil and root-derived CO₂ fluxes. We hypothesized that total soil respiration is frequently under-estimated because soil collar insertions sever surface roots, which coupled with the preferential practice of taking daytime measurements, leads to the auto ...
DOI:
10.1111/j.1365-2389.2010.01331.x

26. Altitude‐related factors but not Pinus community exert a dominant role over chemical and microbiological properties of a Mediterranean humid soil

Author:
M. E. Lucas‐Borja; D. Candel Pérez; F. R. López Serrano; M. Andrés; F. Bastida
Source:
European journal of soil science 2012 v.63 no.5 pp. 541-549
ISSN:
1351-0754
Subject:
electrical conductivity; soil temperature; organic matter; Pinus nigra; mixed stands; carbon; soil respiration; forest soils; nitrogen content; coniferous forests; forest stands; soil microorganisms; Pinus pinaster; forest trees; experimental forests; soil water; Pinus sylvestris; species diversity; enzyme activity; mountain soils; carbonates; mixed forests; microbial biomass; physicochemical properties; soil enzymes; stand basal area
Abstract:
... The aim of this work was to examine the effect of pine forests on the soil microbial community along an altitudinal gradient in the Cuenca Mountains, Spain. Six experimental forest areas and two tree diversity levels (monospecific and mixed pine forest) were selected according to the following types: (i) at lower altitudes (up to 960 m above sea level), a monospecific Spanish black pine (Pinus nig ...
DOI:
10.1111/j.1365-2389.2012.01438.x

27. Application of wood ash accelerates soil respiration and tree growth on drained peatland

Author:
M. Moilanen; J. Hytönen; M. Leppälä
Source:
European journal of soil science 2012 v.63 no.4 pp. 467-475
ISSN:
1351-0754
Subject:
Fraxinus; application rate; biomass production; carbon; carbon dioxide; carbon sequestration; carbon sinks; cellulose; drainage; emissions; fertilizer application; fertilizers; forest management; nutrients; peat; peatlands; soil nutrients; soil pH; soil respiration; soil temperature; statistical models; tree growth; trees; wood ash; Finland
Abstract:
... Forested peatlands contain large pools of terrestrial carbon. As well as drainage, forest management such as fertilizer application can affect these pools. We studied the effect of wood ash (application rates 0, 5 and 15 t ha−1) on the heterotrophic soil respiration (CO2 efflux), cellulose decomposition, soil nutrients, biomass production and amount of C accumulated in a tree stand on a pine‐domin ...
DOI:
10.1111/j.1365-2389.2012.01467.x

28. Evaluation of the predictive capabilities of Landsat 7 ETM+ on 50‐cm mean annual soil temperature in the Transylvanian Plain, Romania

Author:
B. Haggard; D. C. Weindorf; A. L. Hiscox
Source:
European journal of soil science 2012 v.63 no.2 pp. 299-310
ISSN:
1351-0754
Subject:
Landsat; agricultural land; crops; land cover; models; prediction; regression analysis; soil formation; soil temperature; surveys; urban agriculture; Romania; United States
Abstract:
... Mean annual soil temperature has important implications for crops as well as for soil classification and formation. Landsat 7 Enhanced Thematic Mapper Plus (ETM+) band‐6 was analysed to determine its relationship with mean annual soil temperature (MAST) at 50 cm in the Transylvanian Plain, Romania. Band‐6 is available in both high and low gain formats from the United States Geological Survey; ...
DOI:
10.1111/j.1365-2389.2012.01428.x

29. Partitioning of soil CO2 flux components in a temperate grassland ecosystem

Author:
A. Heinemeyer; D. Tortorella; B. Petrovičová; A. Gelsomino
Source:
European journal of soil science 2012 v.63 no.2 pp. 249-260
ISSN:
1351-0754
Subject:
bacterial communities; carbon dioxide; climatic factors; community structure; cutting; ecosystems; grasslands; microbial biomass; mycorrhizal fungi; roots; soil temperature; soil water; summer; United Kingdom
Abstract:
... We deployed an automated multiplexed soil‐respiration (SR) system to monitor partitioned soil CO2 component fluxes (from roots, mycorrhizal hyphae and heterotrophs) in a UK grassland using a combination of shallow surface (total SR flux), deep (excluding roots and mycorrhizal fungi) and 20‐µm pore mesh window soil collars (excluding roots only). Soil CO2 efflux was monitored during a 3‐month perio ...
DOI:
10.1111/j.1365-2389.2012.01433.x

30. Patterns of soil organic carbon, glomalin and structural stability in abandoned Mediterranean terraced lands

Author:
M. Emran; M. Gispert; G. Pardini
Source:
European journal of soil science 2012 v.63 no.5 pp. 637-649
ISSN:
1351-0754
Subject:
glomalin; soil organic carbon; soil temperature; soil structure; carbon sinks; carbon sequestration; forest soils; seasonal variation; summer; pastures; soil analysis; land use change; mineralization; vines; terracing; climate change; risk reduction; abandoned land; shrubs; aggregate stability; Spain
Abstract:
... Soil carbon (C) storage potential has received considerable attention for its role in climate change mitigation, and much research work has been devoted to studying the effect of land‐use change, including land abandonment, on carbon dynamics. A comparative analysis of soil organic carbon (SOC), easily extractable Bradford‐reactive soil protein (EE‐BRSP) and Bradford‐reactive soil protein (BRSP) w ...
DOI:
10.1111/j.1365-2389.2012.01493.x

31. Increased methane uptake but unchanged nitrous oxide flux in montane grasslands under simulated climate change conditions

Author:
S. Unteregelsbacher; R. Gasche; L. Lipp; W. Sun; O. Kreyling; H. Geitlinger; I. Kögel‐Knabner; H. Papen; R. Kiese; H.‐P. Schmid; M. Dannenmann
Source:
European journal of soil science 2013 v.64 no.5 pp. 586-596
ISSN:
1351-0754
Subject:
altitude; carbon; climate change; climate models; climatic factors; emissions; grasslands; greenhouse gases; lysimeters; methane; nitrogen; nitrous oxide; soil temperature; soil water; summer; Central European region; Germany
Abstract:
... Montane grasslands of Central Europe are expected to be exposed to strong warming and to altered precipitation patterns, suggesting that biosphere–atmosphere–hydrosphere exchange of carbon (C) and nitrogen (N) compounds may be vulnerable to future climatic conditions. By transferring small lysimeters along an altitudinal gradient, we assessed the impact of climate change conditions on soil–atmosph ...
DOI:
10.1111/ejss.12092

32. Soil respiration of karst grasslands subjected to woody‐plant encroachment

Author:
K. Eler; G. Plestenjak; M. Ferlan; M. Čater; P. Simončič; D. Vodnik
Source:
European journal of soil science 2013 v.64 no.2 pp. 210-218
ISSN:
1351-0754
Subject:
bioactive properties; biogeochemical cycles; carbon; ecosystems; eddy covariance; forest mensuration; forests; grasslands; hysteresis; photosynthesis; soil respiration; soil temperature; soil water content; summer; vegetation cover; water temperature; woody plants
Abstract:
... The transition of grasslands to forests influences many ecosystem processes, including water and temperature regimes and the cycling of nutrients. Different components of the carbon biogeochemical cycle respond strongly to woody plant encroachment; as a consequence, the carbon balance of the invaded grasslands can change markedly. In our research, we studied the response of soil respiration (RS) t ...
DOI:
10.1111/ejss.12020

33. Uptake of atmospheric hydrogen by soils: a case study from southern Poland

Author:
J. Bartyzel; J. M. Necki; D. Zieba; K. Rozanski; M. Gasiorek
Source:
European journal of soil science 2013 v.64 no.5 pp. 597-609
ISSN:
1351-0754
Subject:
case studies; climate; hydrogen; models; rain; seasonal variation; soil temperature; soil water content; summer; urban soils; winter; Poland
Abstract:
... Uptake of atmospheric hydrogen by soils constitutes the most important sink of this gas at the global scale. However, little is known about the strength and spatio‐temporal variability of this sink. We present the results of a systematic study aimed at characterizing hydrogen uptake by urban soils. The study was carried out at two field sites in Krakow, southern Poland. The measured fluxes of hydr ...
DOI:
10.1111/ejss.12066

34. Variability of methane emissions from an old landfill over different time‐scales

Author:
I. M. Rachor; J. Gebert; A. Gröngröft; E.‐M. Pfeiffer
Source:
European journal of soil science 2013 v.64 no.1 pp. 16-26
ISSN:
1351-0754
Subject:
atmospheric pressure; correlation; emissions; environmental factors; landfills; methane; oxidation; oxygen; soil air; soil temperature; soil water; summer; temporal variation; water content; winter; Germany
Abstract:
... Methane (CH₄) emission patterns were investigated at an old landfill in northern Germany during a 2‐year campaign over three different time‐scales (seasonal, daily and diurnal) using modified static chambers. Emissions were not uniformly distributed over the cover soil, but occurred through localized preferential pathways (hotspots). The range of emissions from the 14 investigated hotspots at any ...
DOI:
10.1111/ejss.12004

35. Ranking factors affecting emissions of GHG from incubated agricultural soils

Author:
S. García‐Marco; S. R. Ravella; D. Chadwick; A. Vallejo; A. S. Gregory; L. M. Cárdenas
Source:
European journal of soil science 2014 v.65 no.4 pp. 573-583
ISSN:
1351-0754
Subject:
agricultural soils; carbon; carbon dioxide; environmental factors; environmental management; experimental design; glucose; grassland soils; greenhouse gas emissions; greenhouse gases; headspace analysis; jars; methane; nitrates; nitrous oxide; researchers; soil compaction; soil temperature
Abstract:
... Agriculture significantly contributes to global greenhouse gas (GHG) emissions and there is a need to develop effective mitigation strategies. The efficacy of methods to reduce GHG fluxes from agricultural soils can be affected by a range of interacting management and environmental factors. Uniquely, we used the Taguchi experimental design methodology to rank the relative importance of six factors ...
DOI:
10.1111/ejss.12143
PubMed:
25177207
PubMed Central:
PMC4146601

36. Effects of experimental warming on soil respiration and its components in an alpine meadow in the permafrost region of the Qinghai‐Tibet Plateau

Author:
F. Peng; Q. G. You; M. H. Xu; X. H. Zhou; T. Wang; J. Guo; X. Xue
Source:
European journal of soil science 2015 v.66 no.1 pp. 145-154
ISSN:
1351-0754
Subject:
alpine meadows; biomass; carbon; collars; ecosystems; global warming; infrared heaters; models; permafrost; plateaus; root growth; soil heating; soil respiration; soil temperature
Abstract:
... The response of soil respiration (Rₛ) and its components (autotrophic [Rₐ] and heterotrophic respiration [Rₕ]) to climate warming is one of the uncertainties in ecosystem carbon (C) models. Here we conducted a warming experiment in an alpine meadow dominated by Koresbia in the permafrost region of the Qinghai‐Tibet Plateau (QTP) to examine effects of warming on Rₛand its components. Infrared heate ...
DOI:
10.1111/ejss.12187

37. Effects of microclimate on soil bacterial communities across two contrasting timberline ecotones in southeast Tibet

Author:
Y. L. Yuan; G. C. Si; J. Wang; C. H. Han; G. X. Zhang
Source:
European journal of soil science 2015 v.66 no.6 pp. 1033-1043
ISSN:
1351-0754
Subject:
Abies; Juniperus; atmospheric precipitation; bacterial communities; carbon; carbon nitrogen ratio; ecotones; microclimate; mountains; nitrogen; nitrogen content; restriction fragment length polymorphism; sequence analysis; soil bacteria; soil depth; soil structure; soil temperature; treeline; China
Abstract:
... The Sergyemla Mountains have unique timberline patterns. Abies georgei var. smithii (Viguie & Gaussen) and Juniperus saltuaria (Rehder & E. H. Wilson) dominate the north‐facing and south‐facing slopes of a U‐shaped valley, respectively. Although these two timberlines represent the world's highest natural tree lines, little is known about the structure of their soil bacterial communities and the fa ...
DOI:
10.1111/ejss.12292

38. Contribution of pulses of soil nitrogen mineralization and nitrification to soil nitrogen availability in three Mediterranean forests

Author:
A. Lupon; F. Sabater; A. Miñarro; S. Bernal
Source:
European journal of soil science 2016 v.67 no.3 pp. 303-313
ISSN:
1351-0754
Subject:
Fagus; biogeochemistry; forests; highlands; microbial activity; mineralization; monitoring; nitrates; nitrification; nitrogen; rain; riparian areas; riparian soils; soil temperature; spring; storms; streams; summer; watersheds
Abstract:
... Pulses of microbial nitrogen (N) supply often occur during storms in Mediterranean regions, but their contribution to soil N availability and catchment N exports is still unknown. We investigated patterns and controls of pulses of net N mineralization (NNM) and nitrification (NN) at three forest sites (riparian, evergreen oak and beech) that coexist within a Mediterranean headwater catchment. In a ...
DOI:
10.1111/ejss.12344

39. Effects of increased temperatures and rice straw incorporation on methane and nitrous oxide emissions in a greenhouse experiment with rice

Author:
Y. K. Gaihre; R. Wassmann; G. Villegas‐pangga; J. Sanabria; E. Aquino; P. C. Sta. cruz; E. P. Paningbatan Jr.
Source:
European journal of soil science 2016 v.67 no.6 pp. 868-880
ISSN:
1351-0754
Subject:
air; developmental stages; greenhouse experimentation; greenhouse gas emissions; growing season; methane; methane production; nitrous oxide; redox potential; rice; rice soils; rice straw; soil temperature; water temperature
Abstract:
... We investigated the effect of increased temperatures of water and soil, together with the incorporation of rice straw, on emissions of methane (CH₄) and nitrous oxide (N₂O), and the daily variation in CH₄ emissions. Three temperature treatments (floodwater temperature), ambient, ambient +2°C and ambient +4°C, and two amounts of rice straw (0 and 6 t ha⁻¹) were arranged in a randomized complete blo ...
DOI:
10.1111/ejss.12389

40. Extreme effects of drought on composition of the soil bacterial community and decomposition of plant tissue

Author:
Z. Tóth; A. Táncsics; B. Kriszt; G. Kröel‐Dulay; G. Ónodi; E. Hornung
Source:
European journal of soil science 2017 v.68 no.4 pp. 504-513
ISSN:
1351-0754
Subject:
plant tissues; tea; soil bacteria; soil temperature; community structure; soil organic matter; microclimate; drought; species diversity; soil fertility; biodegradation; bacterial communities; soil sampling
Abstract:
... The decomposition of soil organic matter, as an essential part of nutrient cycling, has a crucial role in maintaining soil fertility and the regulation of climate. This function of the soil is likely to be affected by extreme weather events that are expected to be more frequent and severe in the future. We conducted an experiment from March 2014 to March 2015 to test the effects of extreme drought ...
DOI:
10.1111/ejss.12429

41. Measurement of soil‐surface heat flux with a multi‐needle heat‐pulse probe

Author:
X. Peng; Y. Wang; J. Heitman; T. Ochsner; R. Horton; T. Ren
Source:
European journal of soil science 2017 v.68 no.3 pp. 336-344
ISSN:
1351-0754
Subject:
calorimetry; energy balance; evaporation; heat transfer; latent heat; models; monitoring; soil temperature; thermal conductivity
Abstract:
... Soil‐surface heat flux (G₀), an important component of the surface energy balance, is often determined by summing soil heat flux (Gz) at a depth (z) below the surface and the rate of change in soil heat storage (ΔS) in the layer above z. The soil heat flux Gz is commonly measured with passive heat flux plates, but self‐calibrating plates or additional corrections are required to obtain accurate da ...
DOI:
10.1111/ejss.12421

42. Multi‐year simulation and model calibration of soil moisture and temperature profiles in till soil

Author:
J. Okkonen; P. Ala‐Aho; P. Hänninen; M. Hayashi; R. Sutinen; P. Liwata
Source:
European journal of soil science 2017 v.68 no.6 pp. 829-839
ISSN:
1351-0754
Subject:
climate change; cold zones; frost; frozen soils; glacial till soils; heat; melting; model validation; simulation models; snow; snowmelt; soil quality; soil temperature; soil water; soil water content; soil water retention; temperature profiles; thermal conductivity; time series analysis; topsoil; winter; Finland
Abstract:
... In Nordic regions water infiltration into soil is controlled by soil moisture content and frozen soil conditions, which are regulated by soil temperature. For long‐term model predictions of the effects of climate change, models need to be tested with long‐term data to assess model sensitivity to parameter uncertainties under both typical and exceptional conditions. Ten‐year (2002–2011) daily soil ...
DOI:
10.1111/ejss.12489

43. Nitrogen fixation by Alnus species boosts soil nitrous oxide emissions

Author:
T. Bühlmann; R. Caprez; E. Hiltbrunner; C. Körner; P. A. Niklaus
Source:
European journal of soil science 2017 v.68 no.5 pp. 740-748
ISSN:
1351-0754
Subject:
Alnus viridis; agricultural management; altitude; ecosystems; environmental impact; grasslands; greenhouse gas emissions; growing season; lowlands; nitrogen; nitrogen fixation; nitrous oxide; shrublands; soil temperature; trees; Switzerland
Abstract:
... The aim of this study was to assess how higher soil temperatures and increased nitrogen (N) availability, mediated by the N₂ fixation of different Alnus species, affect soil nitrous oxide (N₂O) emissions. We measured rates of N₂O emission in situ under non‐N₂‐fixing tree species or grassland (controls) and under Alnus species by the closed chamber technique along a temperature gradient of 5.7 K fr ...
DOI:
10.1111/ejss.12457

44. Microclimate response of soil to plateau pika's disturbance in the northeast Qinghai‐Tibet Plateau

Author:
Y. J. Ma; Y. N. Wu; W. L. Liu; X. Y. Li; H. S. Lin
Source:
European journal of soil science 2018 v.69 no.2 pp. 232-244
ISSN:
1351-0754
Subject:
Ochotona curzoniae; evapotranspiration; grasslands; growing season; microclimate; reflectance; runoff; soil temperature; soil water; soil water content; terrestrial ecosystems; thermal conductivity; China
Abstract:
... The plateau pika (Ochotona curzoniae) is one of the main native soil faunas on the Qinghai‐Tibet Plateau and plays a key role in the terrestrial ecosystem there. To understand how and why the soil microclimate changes after the plateau pika's disturbance, this study measured soil, vegetation, hydrologic and thermal properties and investigated soil moisture and soil temperature dynamics from 2014 t ...
DOI:
10.1111/ejss.12540

45. Seasonal dynamics of bacterial communities in a Betula albosinensis forest

Author:
C. Du; C.‐Y. Xu; J.‐S. Jian; W.‐X. He; L. Hou; Z.‐C. Geng
Source:
European journal of soil science 2018 v.69 no.4 pp. 666-674
ISSN:
1351-0754
Subject:
Acidobacteria; Bacteroidetes; Betula utilis subsp. albosinensis; bacterial communities; biogeochemical cycles; community structure; forests; mountains; nitrogen content; organic carbon; pH; ribosomal RNA; seasonal variation; sequence analysis; soil bacteria; soil depth; soil temperature; summer; water content; winter; China
Abstract:
... Soil bacteria play a key role in nutrient cycling, but the mechanisms behind seasonal variation of bacterial communities in different types of soil remain unclear. In this study, the bacterial composition during four seasons and at four soil depths (0–10, 10–20, 20–40 and 40–60 cm) in a Betula albosinensis forest of the Qinling Mountains (southern Shaanxi Province, China) was investigated. Illumin ...
DOI:
10.1111/ejss.12568

46. Soil respiration in Chinese tea gardens: autotrophic and heterotrophic respiration

Author:
L. C. Fan; W. Y. Han
Source:
European journal of soil science 2018 v.69 no.4 pp. 675-684
ISSN:
1351-0754
Subject:
models; seasonal variation; soil respiration; soil temperature; trenching; water content
Abstract:
... SUMMARY: To obtain an improved understanding of the response of soil respiration (RS) to soil temperature and water content, we used a trenching treatment that could divide RS into autotrophic (RA) and heterotrophic respiration (RH) components in Chinese tea gardens in 2013. The results of the linear and non‐linear relations of RH and RA with soil temperature and water content showed that temperat ...
DOI:
10.1111/ejss.12670

47. Effects of maize straw‐derived biochar application on soil temperature, water conditions and growth of winter wheat

Author:
Qiuyan Yan; Fei Dong; Junhui Li; Zengqiang Duan; Feng Yang; Xun Li; Jinxiu Lu; Feng Li
Source:
European journal of soil science 2019 v.70 no.6 pp. 1280-1289
ISSN:
1351-0754
Subject:
aboveground biomass; application rate; biochar; carbon sequestration; corn; developmental stages; field experimentation; grain yield; growing season; nutrient use efficiency; soil density; soil temperature; soil treatment; soil water; soil water content; straw; wastes; water content; water storage; winter wheat
Abstract:
... Biochar application to soil has been widely accepted as an approach to enhance soil carbon sequestration, promote nutrient use efficiency and improve crop yields. Maize straw‐derived biochar application is also a novel practice for the sustainable use of straw waste. However, it remains unclear whether biochar modifies soil temperature, thereby influencing winter wheat growth. Field experiments we ...
DOI:
10.1111/ejss.12863

48. Evaluating CENTURY and Yasso soil carbon models for CO2 emissions and organic carbon stocks of boreal forest soil with Bayesian multi‐model inference

Author:
Boris Ťupek; Samuli Launiainen; Mikko Peltoniemi; Risto Sievänen; Jari Perttunen; Liisa Kulmala; Timo Penttilä; Antti‐Jussi Lindroos; Shoji Hashimoto; Aleksi Lehtonen
Source:
European journal of soil science 2019 v.70 no.4 pp. 847-858
ISSN:
1351-0754
Subject:
Bayesian theory; autumn; boreal forests; carbon dioxide; carbon sinks; climate; climate change; forest soils; greenhouse gas emissions; microbial growth; models; plant litter; soil organic carbon; soil respiration; soil temperature; Finland
Abstract:
... We can curb climate change by improved management decisions for the most important terrestrial carbon pool, soil organic carbon stock (SOC). However, we need to be confident we can obtain the correct representation of the simultanous effect of the input of plant litter, soil temperature and water (which could be altered by climate or management) on the decomposition of soil organic matter. In this ...
DOI:
10.1111/ejss.12805

49. Reduction in throughfall reduces soil aggregate stability in two subtropical plantations

Author:
Y. J. Yang; S. R. Liu; H. Wang; L. Chen; L. H. Lu; D. X. Cai
Source:
European journal of soil science 2019 v.70 no.2 pp. 301-310
ISSN:
1351-0754
Subject:
Castanopsis purpurella; Pinus massoniana; aggregate stability; aluminum; aluminum oxide; bulk density; carbon sequestration; climate change; drought; forest soils; forests; iron oxides; plantations; porosity; soil aggregates; soil aggregation; soil density; soil depth; soil temperature; soil texture; soil water; soil water content; throughfall; water stress; China
Abstract:
... Climate change has altered global precipitation regimes in terms of intensity and frequency of drought stress and, consequently, it is likely to affect soil moisture and soil aggregation. However, we know little about the effects of drought on soil aggregate size, distribution and stability, and how that affects carbon sequestration. A drought manipulation experiment was conducted by throughfall e ...
DOI:
10.1111/ejss.12734

50. Short‐term effect of 915‐MHz microwave treatments on soil physicochemical and biological properties

Author:
G. Maynaud; E. Baudoin; J. Bourillon; R. Duponnois; J.‐C. Cleyet‐Marel; B. Brunel
Source:
European journal of soil science 2019 v.70 no.3 pp. 443-453
ISSN:
1351-0754
Subject:
Festuca; Medicago truncatula; Pseudomonas; alluvial soils; bacteria; buried seeds; chemical treatment; developmental stages; dissolved organic carbon; enzyme activity; fluorescein; grasslands; hydrolases; hydrolysis; inorganic phosphorus; invasive species; microbial biomass; nitrates; nodulation; phosphorus content; plants (botany); seed germination; soil quality; soil temperature; total nitrogen
Abstract:
... To control the soil seed bank of invasive plants with microwaves represents an alternative method to chemical treatments, but it could alter soil quality. Microwave effects were investigated on 17 soil physicochemical and biological properties. Four 915‐MHz microwave treatments combining power and duration of exposure were applied on alluvial soil from a grassland using Festuca seeds as an interna ...
DOI:
10.1111/ejss.12769

51. Stand age‐related effects on soil respiration in rubber plantations (Hevea brasiliensis) in southwest China

Author:
Jinbo Gao; Yiping Zhang; Qinghai Song; Youxing Lin; Ruiwu Zhou; Yuxin Dong; Liguo Zhou; Jing Li; Yanqiang Jin; Wenjun Zhou; Yuntong Liu; Liqing Sha; John Grace; Naishen Liang
Source:
European journal of soil science 2019 v.70 no.6 pp. 1221-1233
ISSN:
1351-0754
Subject:
Hevea brasiliensis; carbon; dry season; environmental factors; land use change; old-growth forests; photosynthesis; plantations; rubber; soil carbon; soil respiration; soil temperature; soil water; soil water content; stand age; trenching; tropical forests; wet season; China
Abstract:
... The land use change from tropical forests to rubber plantations has had a great influence on ecosystem‐level carbon (C) exchange and soil C dynamics. This study aimed to assess the variation of soil respiration and its components in rubber plantations of different stand age. A trenching method was used to partition soil respiration (RS) into autotrophic respiration (RA) and heterotrophic respirati ...
DOI:
10.1111/ejss.12854

52. No‐tillage combined with residue retention and plastic mulching improves maize yields in a cold semiarid region of northern China

Author:
Tao Yin; Changrong Yan; Qi Liu; Wenqing He
Source:
European journal of soil science 2020 v.71 no.6 pp. 1144-1156
ISSN:
1351-0754
Subject:
cold; conventional tillage; corn; grain yield; no-tillage; plastic film mulches; semiarid zones; soil profiles; soil temperature; soil water; soil water content; water conservation; water use efficiency; China
Abstract:
... Management strategies are needed to solve the problem of low soil temperatures under no‐tillage combined with residue retention, which can reduce crop yields in cold semiarid regions. Plastic mulching has been proposed as a solution. A 4‐year field study was conducted to investigate the effects of no‐tillage combined with residue retention and plastic mulching (NTRP), compared with no‐tillage with ...
DOI:
10.1111/ejss.12919

53. A field system for measuring plant and soil carbon fluxes using stable isotope methods

Author:
Christopher S. McCloskey; Wilfred Otten; Eric Paterson; Ben Ingram; Guy J. D. Kirk
Source:
European journal of soil science 2021 v.72 no.6 pp. 2330-2342
ISSN:
1351-0754
Subject:
Bouteloua dactyloides; automation; carbon dioxide; data collection; ecosystem respiration; grasses; grassland soils; isotope fractionation; lysimeters; soil carbon; soil organic matter; soil temperature; stable isotopes
Abstract:
... There is a lack of field methods for measuring plant and soil processes controlling soil organic matter (SOM) turnover over diurnal, seasonal and longer timescales with which to develop datasets for modelling. We describe an automated field system for measuring plant and soil carbon fluxes over such timescales using stable isotope methods, and we assess its performance. The system comprises 24 lar ...
DOI:
10.1111/ejss.13016

54. A semi‐empirical model to predict the EM38 electromagnetic induction measurements of soils from basic ground properties

Author:
Fernando Visconti; José Miguel De Paz
Source:
European journal of soil science 2021 v.72 no.2 pp. 720-738
ISSN:
1351-0754
Subject:
bulk density; clay; irrigated farming; model validation; organic matter; salinity; soil temperature; surveys; variance; water content; Spain
Abstract:
... Electromagnetic induction (EMI) measurements (σb*) are widely used for the survey of several soil attributes, among which basic properties such as salinity (σₑ), water content (θw), clay (wc), organic matter (wₒₘ) and bulk density (ρb) stand out. In usual practice, purely empirical models relating one of these properties to σb* are calibrated at selected sites. However, this calibration is site an ...
DOI:
10.1111/ejss.13044

55. Linkage between microbial functional genes and net N mineralisation in forest soils along an elevational gradient

Author:
Jieying Wang; Liyuan He; Xiaofeng Xu; Chengjie Ren; Jun Wang; Yaoxin Guo; Fazhu Zhao
Source:
European journal of soil science 2022 v.73 no.4 pp. e13276
ISSN:
1351-0754
Subject:
Acidobacteria; Cyanobacteria; Planctomycetes; ammonia; ammonium nitrogen; carbon nitrogen ratio; denitrification; edaphic factors; forests; genes; metagenomics; mineralization; nitrite nitrogen; organic nitrogen; soil organic carbon; soil temperature; soil water
Abstract:
... Soil net nitrogen (N) mineralisation, the difference between organic nitrogen mineralisation and mineral nitrogen immobilisation, changes with elevation, thereby determining plant productivity and soil N cycling along elevation gradients. However, it has yet to be established how different microbial functional genes influence the rate of soil net N mineralisation along such gradients. To address t ...
DOI:
10.1111/ejss.13276

56. On the use of air temperature and precipitation as surrogate predictors in soil respiration modelling

Author:
Jinshi Jian; Meredith K. Steele; Lin Zhang; Vanessa L. Bailey; Jianqiu Zheng; Kaizad F. Patel; Benjamin P. Bond‐Lamberty
Source:
European journal of soil science 2022 v.73 no.1 pp. e13149
ISSN:
1351-0754
Subject:
air temperature; atmospheric precipitation; carbon dioxide; climate; climate change; data collection; drainage; ecosystems; global carbon budget; leaves; model validation; soil carbon; soil respiration; soil temperature; soil water; soil water content; vegetation; water content
Abstract:
... Soil respiration (RS), the soil‐to‐atmosphere CO₂ flux that is a major component of the global carbon cycle, is strongly influenced by local soil temperature (Tₛₒᵢₗ) and water content (SWC). Regional to global‐scale RS modelling thus requires this information at local scales, but few high‐quality, wall‐to‐wall (global) Tₛₒᵢₗ and SWC data exist. As a result, such modelling efforts commonly use air ...
DOI:
10.1111/ejss.13149

57. Seasonal shifts in the soil microbial community responded differently to in situ experimental warming in a natural forest and a plantation

Author:
Chunzhang Zhao; Yanjie Wang; Nannan Zhang; Jin Liang; Dandan Li; Chunying Yin; Qing Liu
Source:
European journal of soil science 2022 v.73 no.1 pp. e13135
ISSN:
1351-0754
Subject:
climate; community structure; microbial biomass; microbial communities; nitrogen; seasonal variation; soil carbon; soil microorganisms; soil temperature; China
Abstract:
... Climate warming will shift the seasonal variation of the soil microbial community and thereby regulate the soil process dynamics of forest ecosystems. To evaluate the effects of warming on soil microbial community seasonal dynamics, an in situ experiment was conducted in a natural forest and a dragon spruce plantation in the subalpine region of the eastern Tibetan Plateau. Open‐top chambers (OTCs) ...
DOI:
10.1111/ejss.13135