Results 61 to 70 of about 646 (180)

Flood Risk Management Using Representative Hillslopes: Insights From a Historical Flood in Southwest Germany

open access: yesHydrological Processes, Volume 40, Issue 5, May 2026.
A coupled hydrologic and hydraulic modelling framework relying on representative hillslope models and scaled using hydraulic routing schemes is proposed to simulate Hortonian overland flow at intermediate scales. Using a reconstructed historic summer storm in southwest Germany (1994), we show how hillslope scale nature‐based flood prevention measures ...
Ashish Manoj J.   +4 more
wiley   +1 more source

Pedotransfer Modeling In Precision Agriculture

open access: yesAgricultural Science and Practice, 2014
Aims. To fi nd opportunities for application of the pedotransfer models in planning of the precise agriculture using spherical variograms’ uniformity, similar values of dispersion thresholds and correlation radii, authentic correlation connections ...
V. Medvedev
doaj   +1 more source

Spatiotemporal Droughts Propagation and Direct Driving Variables Under Climate Change Projections: A Case Study of Tunisia

open access: yesInternational Journal of Climatology, Volume 46, Issue 6, May 2026.
Drought spatiotemporal propagation and direct driving variables are assessed at multiple time steps with high spatial resolution using various drought indices (SPI, SPEI and SPDI) and entropy based mutual information under an ensemble of climate change projections over Tunisia. ABSTRACT Projecting drought occurrence and spatiotemporal propagation under
Haykel Sellami
wiley   +1 more source

Updating carbon pool initialization within DSSAT‐CENTURY

open access: yesSoil Science Society of America Journal, Volume 90, Issue 3, May/June 2026.
Abstract Allocation of C to conceptual C pools in the Decision Support System for Agrotechnology Transfer (DSSAT)‐CENTURY model determines the proportion of organic matter available for nutrient cycling. DSSAT‐CENTURY defaults to a pedotransfer function if relevant field history is unknown or a stable C value has not been provided.
Cara Mathers   +2 more
wiley   +1 more source

Test of the Rosetta Pedotransfer Function for Saturated Hydraulic Conductivity

open access: yesOpen Journal of Soil Science, 2012
Simulation models are tools that can be used to explore, for example, effects of cultural practices on soil erosion and irrigation on crop yield. However, often these models require many soil related input data of which the saturated hydraulic conductivity (Ks) is one of the most important ones.
Alvarez-Acosta, C.   +2 more
openaire   +2 more sources

The Influence of Using Soil Particles Percentage in Comparison with Geometric Characteristics of Soil Particles on the Accuracy of the Pedotransfer Equations and the Critical Point of SWRC

open access: yesعلوم آب و خاک, 2019
Soil water retention curve (SWRC) reflects different states of soil moisture and describes quantitative characteristics of the unsaturated parts of the soil. Direct measurement of SWRC is time-consuming, difficult and costly.
A. Javidi, A. Shabani, M. J. Amiri
doaj  

A comparison of quantum-inspired GMDH-HS and GMDH-GWO approaches to soil hydraulic conductivity prediction

open access: yesJournal of Hydrology: Regional Studies
Study area: Southeastern Iran, namely the Sistan and Balochistan Province, covering 146 soil sampling points in various semi-arid agricultural environments with soil textures from sandy loam to silty clay loam.
Jamshid Piri   +2 more
doaj   +1 more source

An evaluation of soil retention potential as an important factor of water balance in the landscape

open access: yesMoravian Geographical Reports, 2016
The ability of soil to retain water in its profile is one of the most important soil functions. It is expressed as the water storage capacity or retention capacity of the soil, and it is primarily affected by the physical properties of the soil.
Krnáčová Zdena   +2 more
doaj   +1 more source

Estimation of water retention in Oxisols cultivated with cotton plant in the cerrado of Mato Grosso = Estimativa da retenção de água em Latossolos do Cerrado mato-grossense cultivados com algodão

open access: yesAgro@mbiente On-line, 2014
In the state of Mato Grosso, the area planted with cotton is mainly concentrated in the plains, where the climate Aw determines an alternation between a rainy and a dry season, and where the soil is predominant Red-Yellow Latosol and Red Latosol (Oxisol).
José Holanda Campelo Junior   +5 more
doaj   +1 more source

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