Pedotransfer functions for Irish soils &ndash; estimation of bulk density (<i>ρ</i>_b) per horizon type

The aims of this study were to evaluate the effects of the soil structural physical attributes on the water retention and to develop pedotransfer functions (PTFs) for the estimation

The following physical parameters were analysed: particle-size distribution, soil bulk density, critical soil bulk density, degree of compaction, soil-water retention curve,

The evaluation of soil compression curves associated with reference bulk density values and related to the edaphic functions allowed the determination of beneficial pressure (in

Bulk density, particle size and texture of soils developed from sediments of the river taquari watershed in the Pantanal of Mato grosso do

the semi-physical approach; 97 % of the empirical PTFs were derived based on the MLR and polynomial of the n th order techniques, and 3 % are based on the k-NN approach; 84 % of

The aim of this work is to perform an analysis of the soil penetration resistance behavior measured from the cone index under different levels of bulk density and water content

Data for soil bulk density, total porosity, macroporosity, microporosity, penetration resistance, and aggregation were subjected to the analysis of variance, comparing the ICLS

Under field conditions in the soil diversity of the Paraná state, restrictions were found in S-index estimation using the evaluated pedotransfer functions.. Funções