Results 41 to 50 of about 12,029,699 (234)

Magnetic susceptibility in the prediction of soil attributes in two sugarcane harvesting management systems [PDF]

Engenharia Agrícola, 2013
This study aimed to investigate the potential use of magnetic susceptibility (MS) as pedotransfer function to predict soil attributes under two sugarcane harvesting management systems. For each area of 1 ha (one with green sugarcane mechanized harvesting
Rafael G. Peluco, José Marques Júnior, Diego S. Siqueira, Lucas A. Cortez, Gener T. Pereira   +4 more
doaj   +1 more source

Hydro-pedotransfer functions: a roadmap for future development [PDF]

Hydrology and Earth System Sciences
Abstract. Hydro-pedotransfer functions (PTFs) relate easy-to-measure and readily available soil information to soil hydraulic properties (SHPs) for applications in a wide range of process-based and empirical models, thereby enabling the assessment of soil hydraulic effects on hydrological, biogeochemical, and ecological processes.
T. K. D. Weber, L. Weihermüller, A. Nemes, A. Nemes, M. Bechtold, A. Degré, E. Diamantopoulos, S. Fatichi, V. Filipović, V. Filipović, S. Gupta, T. L. Hohenbrink, D. R. Hirmas, C. Jackisch, Q. de Jong van Lier, J. Koestel, J. Koestel, P. Lehmann, T. R. Marthews, B. Minasny, H. Pagel, H. Pagel, M. van der Ploeg, S. A. Shojaeezadeh, S. F. Svane, B. Szabó, H. Vereecken, A. Verhoef, M. Young, Y. Zeng, Y. Zhang, S. Bonetti   +31 more
openaire   +11 more sources

The application of pedotransfer functions in the estimation of water retention in alluvial soils in Żuławy Wiślane, northern Poland

Soil Science Annual, 2018
The aim of the studies was the assessment of the usefulness of selected pedotransfer function for calculating the water retention of alluvial soils in Żuławy Wiślane.
Hewelke Piotr, Hewelke Edyta, Oleszczuk Ryszard, Kwas Marcin   +3 more
doaj   +1 more source

Integrating Soil pH, Clay, and Neutralizing Value of Lime into a New Lime Requirement Model for Acidic Soils in China

Agronomy, 2023
Modelling the lime requirement (LR) is a fast and efficient way to determine the amount of lime required to obtain a pH that can overcome the adverse effects caused by soil acidification.
Dandan Han, Saiqi Zeng, Xi Zhang, Jumei Li, Yibing Ma   +4 more
doaj   +1 more source

Hydro-pedotransfer functions: A roadmap for future development

, 2023
Abstract. Hydro-pedotransfer functions (PTFs) relate easy-to-measure and readily available soil information to soil hydraulic properties for applications in a wide range of process-based and empirical models, thereby enabling the assessment of soil hydraulic effects on hydrological, biogeochemical, and ecological processes.
Tobias Karl David Weber, Lutz Weihermüller, Attila Nemes, Michel Bechtold, Aurore Degré, Efstathios Diamantopoulos, Simone Fatichi, Vilim Filipović, Surya Gupta, Tobias L. Hohenbrink, Daniel R. Hirmas, Conrad Jackisch, Quirijn de Jong van Lier, John Koestel, Peter Lehmann, Toby R. Marthews, Budiman Minasny, Holger Pagel, Martine van der Ploeg, Simon Fiil Svane, Brigitta Szabó, Harry Vereecken, Anne Verhoef, Michael Young, Yijian Zeng, Yonggen Zhang, Sara Bonetti   +26 more
openaire   +3 more sources

Pedotransfer Functions in Earth System Science: Challenges and Perspectives [PDF]

Reviews of Geophysics, 2017
AbstractSoil, through its various functions, plays a vital role in the Earth's ecosystems and provides multiple ecosystem services to humanity. Pedotransfer functions (PTFs) are simple to complex knowledge rules that relate available soil information to soil properties and variables that are needed to parameterize soil processes.
Kris Van Looy, Johan Bouma, Michael Herbst, John Koestel, Budiman Minasny, Umakant Mishra, Carsten Montzka, Attila Nemes, Yakov A. Pachepsky, José Padarian, Marcel G. Schaap, Brigitta Tóth, Anne Verhoef, Jan Vanderborght, Martine J. van der Ploeg, Lutz Weihermüller, Steffen Zacharias, Yonggen Zhang, Harry Vereecken   +18 more
openaire   +5 more sources

Role of soil carbon in the landscape functioning of the Alto São Bartolomeu watershed in the Cerrado region, Brazil [PDF]

Pesquisa Agropecuária Brasileira, 2016
The objective of this work was to evaluate the effect of soil carbon on landscape functioning of the Oxisols covering the plateaus of the Alto São Bartolomeu watershed, in the Cerrado (Brazilian savanna) region of Central Brazil. Soil organic carbon (SOC)
Ray Pinheiro Alves, Antonio Felipe Couto Junior, Eder de Souza Martins, Gabriela Bielefeld Nardoto   +3 more
doaj   +2 more sources

A Pedotransfer Function for Field‐Scale Saturated Hydraulic Conductivity of a Small Watershed

Vadose Zone Journal, 2019
Measurements of field‐scale saturated hydraulic conductivity () were performed. Two pedotransfer functions for field‐scale were developed. A map of field‐scale at catchment scale was obtained using two approaches.
Tommaso Picciafuoco, R. Morbidelli, A. Flammini, C. Saltalippi, C. Corradini, P. Strauss, G. Blöschl   +6 more
semanticscholar   +1 more source

PEDOTRANSFER FUNCTION (PTF)

, 2014
openaire   +2 more sources

Selection of a suitable model for the prediction of soil water content in north of Iran

Spanish Journal of Agricultural Research, 2015
Multiple Linear Regression (MLR), Artificial Neural Network (ANN) and Rosetta model were employed to develop pedotransfers functions (PTFs) for soil moisture prediction using available soil properties for northern soils of Iran.
Leila Esmaeelnejad, Hassan Ramezanpour, Javad Seyedmohammadi, Mahmood Shabanpour   +3 more
doaj   +1 more source