Conceptual model of soil C pools and turnover
The Impact of Human Resource Management Practices on Employees Turnover Intention: A Conceptual Model
... management to be able to perform their job. The lack of these will definitely result in complaints, further injuries to public and damages to properties. It has always been extolled in law enforcement manual and ...
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Stable isotopic constraints on global soil organic carbon turnover
... that C isotope composition is a useful proxy for understand- ing generalized patterns of SOC turnover and the underly- ing controls over soil C ...major soil C pools ...
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How to link soil C pools with CO 2fluxes?
... link C pools with CO 2 fluxes? Our thinking about ecosystem functioning is defined by pools and by ...of soil C dy- namics and CO 2 fluxes from soil, are based on pools ...
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A dual isotope approach to isolate soil carbon pools of different turnover times
... ferent turnover times is consistent with recent observations of rapid isotope incorporation into seemingly stable fractions and with emerging evidence for hot spots or micro-site vari- ation of decomposition ...
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A conceptual model for physical and chemical soil profile evolution
... This is a repository copy of A conceptual model for physical and chemical soil profile evolution.. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/141574/[r] ...
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A conceptual dynamic vegetation soil model for arid and semiarid zones
... variable in all plots. This response can only be related to the soil moisture temporal variability. Higher values of NDVI were preceded by rainy periods, while low values coincide with previous drought spells. The ...
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Stability of grassland soil C and N pools despite 25years of an extreme climatic and disturbance regime
... mixed model ANOVA, with transect as a random factor and heterogeneous autore- gressive covariance structure, based on AICc; cover values were natural log-transformed as necessary to satisfy assumptions of ...
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A conceptual model of check dam hydraulics for gully control: efficiency, optimal spacing and relation with step pools
... a conceptual model to classify flow regimes in straight rectangular channels for initial and dam- filling conditions as well as a method of estimating efficiency in order to provide design ...The ...
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Distinct spatial dependency of carbon distribution between soil pools in grassland soil
... by soil analysis in a sequential analytical proce- dure in which the C and N content of the free light fraction (FLF), intra-aggregate light frac- tion (IALF), and heavy fraction (HF) are isolated and ...
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Long-term steady state 13 C labelling to investigate soil carbon turnover in grasslands
... 13 C steady state labelling for investigating the fate of carbon in the plant-soil contin- ...and soil carbon pools to long-term labelling of more stable soil organic matter ...of ...
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The sensitivity of carbon turnover in the Community Land Model to modified assumptions about soil processes
... SOC pools but not directly on litter pools. While the standard model has been calibrated to reproduce global SOC stocks, the lack of explicit representation of soil processes may limit their ...
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Evaluating the effect of alternative carbon allocation schemes in a land surface model (CLM4.5) on carbon fluxes, pools, and turnover in temperate forests
... of C between pools in terrestrial ecosystems is poorly represented in LSMs (Delbart et ...inferred C allocation patterns, for example, the percentage of NPP allocated to leaves that is greater in de- ...
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Review of Soil Moisture Calculation Method. 2. Conceptual Model of Soil Moisture Over a Shallow Water Table
... of Soil Moisture Calculation Method ...of soil moisture under various abstraction scenarios, and comparison with threshold values to ensure that abstraction from groundwater does not cause stress to ...
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Modelling the sensitivity of soil mercury storage to climate-induced changes in soil carbon pools
... Our model simulations showed that current sequestration of Hg in the contiguous US accounted for 15 230 metric tons of Hg in the top 0–40 cm of soils, or for over 300 000 met- ric tons when extrapolated ...US ...
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C TOOL version 1 1 A tool for simulation of soil carbon turnover Description and users guide
... program C-T OOL (v. 1.1) can enhance SOM model development by aiding the construction, revision and testing of soil carbon turnover ...carbon pools are reached. Development in ...
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C-TOOL. A simple tool for simulation of soil carbon turnover. Technical report. Arezoo Taghizadeh-Toosi
... manure C is assumed to contribute directly to the HUM pool, in contrast to plant residues which are assumed only to contribute to ...humus pools are defined as having a half-life measured in decades (The ...
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Effects of shear strength properties on electrical resistivity of compacted laterite soil: A conceptual model
... Laterite soil is commonly considered as a good natural foundation and building ...of soil is found in abundance in most of the tropical countries including ...laterite soil are determined through ...
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AGRIDE-c, a conceptual model for the estimation of flood damage to crops: development and implementation
... the model, given the fragmented and not consolidated literature on the ...the model highlighted different chal- lenges for the scientific community to achieve reliable es- timations of flood damage to ...to ...
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14 C in cropland soil of a long-term field trial – experimental variability and implications for estimating carbon turnover
... older soil carbon. 4 Conclusions Soil radiocarbon dating from a long-term agricultural exper- iment indicates that experimental variability of this param- eter is many times the analytical ...carbon ...
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Temperature sensitivity of decomposition in relation to soil organic matter pools: critique and outlook
... that soil organic carbon pools with longer turnover times are more sensitive to ...the model parameters may interfere with correlative analyses that relate the Q 10 of soil respira- ...
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