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Selection: with tag erodibility [13 articles] 

 

Wildfire effects on soil erodibility of woodlands in NW Spain

  
Land Degradation & Development, Vol. 21, No. 2. (March 2010), pp. 75-82, https://doi.org/10.1002/ldr.896

Abstract

Knowledge of soil erodibility following wildfire is of crucial importance for prioritisation of post-fire restoration practices for soil erosion mitigation. The present work therefore aims to determine the effect of wildfire on soil erodibility for common woodlands in Galicia, NW Spain. This is done by comparing selected topsoil properties of 28 pairs of recently wildfire-burned and neighbouring unburned sites on different geologic substrates. The soil properties were selected for their supposed importance in erodibility, and include aggregate size distribution and water ...

 

Soil erosion assessment - Mind the gap

  
Geophys. Res. Lett., Vol. 43, No. 24. (28 December 2016), 2016GL071480, https://doi.org/10.1002/2016gl071480

Abstract

Accurate assessment of erosion rates remains an elusive problem because soil loss is strongly nonunique with respect to the main drivers. In addressing the mechanistic causes of erosion responses, we discriminate between macroscale effects of external factors—long studied and referred to as “geomorphic external variability”, and microscale effects, introduced as “geomorphic internal variability.” The latter source of erosion variations represents the knowledge gap, an overlooked but vital element of geomorphic response, significantly impacting the low predictability skill of deterministic models at ...

 

Soil erosion modelling

  
In Landform Dynamics and Evolution in Romania (2017), pp. 397-423, https://doi.org/10.1007/978-3-319-32589-7_17

Abstract

Surface soil erosion modelling has benefited and continues to benefit from the progress in information technology area and statistical and mathematical processing of spatial data. In Romania, quantitative studies concerning soil erosion have a tradition of over 70 years, beginning with the establishment of experimental runoff plots. An important step in the history of soil erosion research in Romania is the adaptation of the universal soil loss equation (USLE) to the specific environmental and anthropogenic conditions form our country (ROMSEM). This ...

 

Wildfire-related debris flow from a hazards perspective

  
In Debris-flow Hazards and Related Phenomena (2005), pp. 363-385, https://doi.org/10.1007/3-540-27129-5_15

Abstract

[Excerpt: Introduction] Wildland fire can have profound effects on the hydrologic response of a watershed. Consumption of the rainfall-intercepting canopy and of the soil-mantling litter and duff, intensive drying of the soil, combustion of soil-binding organic matter, and the enhancement or formation of water-repellent soils can change the infiltration characteristics and erodibility of the soil, leading to decreased rainfall infiltration, subsequent significantly increased overland flow and runoff in channels, and movement of soil (e.g., Swanson, 1981; Spittler, 1995; Doerr et al., 2000; Martin and Moody, 2001; ...

 

Land cover and soil erodibility within the e-RUSLE model

  
Scientific Topics Focus, Vol. 1 (2014), mri11b13, https://doi.org/10.6084/m9.figshare.856670

Abstract

Soil is a valuable, non-renewable resource that offers a multitude of ecosystems goods and services. At geological time-scales there is a balance between erosion and soil formation, but in many areas of the world today there is an imbalance with respect to soil loss and its subsequent deposition, principally caused by anthropogenic activity and climate change. Detailed methods regarding soil erosion dynamics are growingly available at local and catchment scale. The integrated assessment of natural hazards often require wider scales to ...

References

  1. Angeli, L., Bottai, L., Costantini, R., Ferrari, R., Innocenti, L., and Siciliano, G.: Valutazione del rischio erosione: Applicazioni del modello RUSLE, LaMMA - CRES, Internal Report No. RI07-04, 2004.
  2. Bazzoffi P.: Erosione del Suolo e Sviluppo Rurale: Fondamenti e manualistica per la valutazione agro ambientale, Edagricole, Bologna, 2007.
  3. Beasley, D. B., Huggins, L. F., and Monke, E. J.: ANSWERS a model for watershed planning, T. ASABE, 23(4), 938–944, 1980.
 

Climate effects on soil erodibility

  
Earth Surface Processes and Landforms, Vol. 33, No. 7. (1 June 2008), pp. 1082-1097, https://doi.org/10.1002/esp.1604

Abstract

Soil erodibility data, calculated using measured soil loss from standard runoff plots, collected over at least one year and applying the standard requirements for calculating the soil erodibility factor (K) of the Universal Soil Loss Equation (USLE), have been analysed to investigate whether climate affects the susceptibility of soils to water erosion. In total, more than 300 K-values extracted from the literature have been analysed. Due to the limited availability of data related to the characteristics of the soil and the ...

 

A robust algorithm for estimating soil erodibility in different climates

  
CATENA, Vol. 97 (October 2012), pp. 85-94, https://doi.org/10.1016/j.catena.2012.05.012

Abstract

The analysis of global soil erodibility data by Salvador Sanchis et al. (2008) showed that there is a significant climate effect on soil erodibility which allows for a split of the data into two subsets, one for prevailing cool conditions and another for prevailing warm conditions (defined using the Köppen climate classification). Despite the recognition of this new dichotomous variable, prediction of soil erodibility values remained very poor. This paper presents a new technique for dealing with such a variability by ...

 

The variation of soil erodibility with slope position in a cultivated canadian prairie landscape

  
Earth Surface Processes and Landforms, Vol. 17, No. 6. (September 1992), pp. 543-556, https://doi.org/10.1002/esp.3290170602

Abstract

This study examined the variation in soil erodibility along hillslopes in a Prairie landscape. The soil loss produced by simulated rainfall on undisturbed soils was used as an index of relative soil erodibility. Relative erodibility, and several soil properties, were measured at the summit, shoulder, midslope footslope and toeslope of 11 slope transects in an area of cultivated grassland soils on hummocky glacial till. The variation of erodibility with slope position was statistically significant, and slope position explained about 40 per ...

 

Erodibility Indices Compared to Measured Values of Selected Trinidad Soils

  
Soil Science Society of America Journal, Vol. 46, No. 2. (1982), 393, https://doi.org/10.2136/sssaj1982.03615995004600020037x

Abstract

The most suitable erodibility index for tropical soils has not been determined. This study was therefore carried out with 10 selected Trinidad soils to compare three erodibility indices previously used with soils in different parts of the world. The erodibility of the soils was determined by the USDA Erodibility Nomograph, the Australian Erodibility Index, and the Modified Raindrop Technique and their suitability evaluated by comparison with the erodibility measured directly on four of the 10 soil types in the field. The USDA ...

 

Soil erodibility and its estimation for agricultural soils in China

  
Journal of Arid Environments, Vol. 72, No. 6. (June 2008), pp. 1002-1011, https://doi.org/10.1016/j.jaridenv.2007.11.018

Abstract

Soil erodibility (the K factor in the Universal Soil Loss Equation, USLE) is an important index to measure soil susceptibility to water erosion, and an essential parameter needed for soil erosion prediction. To evaluate the appropriateness of the nomograph and other methods for estimating the K factor for the USLE and to develop a relationship for soil erodibility estimation for Chinese soils, a set of soil erodibility values was calculated using soil loss data from natural runoff plots at 13 sites ...

 

(INRMM-MiD internal record) List of keywords of the INRMM meta-information database - part 13

  
(February 2014)
Keywords: ecophysiology   ecoprovinces   ecosystem   ecosystem-change   ecosystem-conservation   ecosystem-decline   ecosystem-disservices   ecosystem-functions   ecosystem-heterogeneity   ecosystem-invasibility   ecosystem-management   ecosystem-processes   ecosystem-resilience   ecosystem-services   ecotype   edge-effect   edible-plants   editorial   editorial-policy   education   eemian   efdac   effective-gene-flow   effectiveness   effects   efficienct   effis   eficp   efics   efsa   efsa-scientific-opinion   egypt   eichhornia-crassipes   el-nino   elaeagnus-angustifolia   elatobium-abietinum   elderberry-wine   electronics   elevation   eli-identifier   elisa   ellenberg-climatic-quotient   ellenberg-numbers   elm-phloem-necrosis   elsevier   emergency-events   emergency-management   emergent-engineering   emergent-property   emissions   empetrum-nigrum   empirical-equation   emulation   end-of-history-bias   endangered-species   endemic-species   endophtic-fungi   energy   energy-balance   energy-consumption   engineering   england   english   enological-parameters   ensemble   enso   enterolobium-cyclocarpum   entransy   entropy   environment-society-economy   environmental-change   environmental-factors   environmental-management   environmental-modelling   environmental-policy   environmental-politics   environmental-predictors   envisat-asar   enzykl-holzgew-handb-atlas-dendrol   ephedra-distachya   epigaea-gaultherioides   epigenetic-variation   epimedium-alpinum   epinotia-solandriana   epirrita-autumnata   epistemology   eppo   equador   equity   erica-arborea   erica-australis   erica-spp   erica-tetralix   erica-vagans   erodibility   erosion   erosivity   error-clustering   error-spatial-correlation   inrmm-list-of-tags  

Abstract

List of indexed keywords within the transdisciplinary set of domains which relate to the Integrated Natural Resources Modelling and Management (INRMM). In particular, the list of keywords maps the semantic tags in the INRMM Meta-information Database (INRMM-MiD). [\n] The INRMM-MiD records providing this list are accessible by the special tag: inrmm-list-of-tags ( http://mfkp.org/INRMM/tag/inrmm-list-of-tags ). ...

 

Use and misuse of the K factor equation in soil erosion modeling: An alternative equation for determining USLE nomograph soil erodibility values

  

Abstract

The K factor of the Universal Soil Loss Equation is the most important measure of soil erodibility that was adopted in many erosion models. The K factor can be estimated from simple soil properties by a nomograph. Later, the classical K factor equation was published to assist the calculation of K. This equation, however, does not fully agree with the nomograph, which still has to be used in these deviating cases. Here we show for a large soil data set from ...

 

Soil erosion and sediment yield prediction accuracy using WEPP

  
Journal of the American Water Resources Association, Vol. 40, No. 2. (April 2004), pp. 289-297, https://doi.org/10.1111/j.1752-1688.2004.tb01029.x
Keywords: erodibility   precipitation   soil-erosion   storm   usle   wepp  

Abstract

The objectives of this paper are to discuss expectations for the Water Erosion Prediction Project (WEPP) accuracy, to review published studies related to WEPP goodness of fit, and to evaluate these in the context of expectations for WEPP's goodness of fit. WEPP model erosion predictions have been compared in numerous studies to observed values for soil loss and sediment delivery from cropland plots, forest roads, irrigated lands and small watersheds. A number of different techniques for evaluating WEPP have been used, ...

This page of the database may be cited as:
Integrated Natural Resources Modelling and Management - Meta-information Database. http://mfkp.org/INRMM/tag/erodibility

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Meta-information Database (INRMM-MiD).
This database integrates a dedicated meta-information database in CiteULike (the CiteULike INRMM Group) with the meta-information available in Google Scholar, CrossRef and DataCite. The Altmetric database with Article-Level Metrics is also harvested. Part of the provided semantic content (machine-readable) is made even human-readable thanks to the DCMI Dublin Core viewer. Digital preservation of the meta-information indexed within the INRMM-MiD publication records is implemented thanks to the Internet Archive.
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Full-text and abstracts of the publications indexed by the INRMM meta-information database are copyrighted by the respective publishers/authors. They are subject to all applicable copyright protection. The conditions of use of each indexed publication is defined by its copyright owner. Please, be aware that the indexed meta-information entirely relies on voluntary work and constitutes a quite incomplete and not homogeneous work-in-progress.
INRMM-MiD was experimentally established by the Maieutike Research Initiative in 2008 and then improved with the help of several volunteers (with a major technical upgrade in 2011). This new integrated interface is operational since 2014.