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5.1. Rhizosphere Models

chapter summary


ID Parameter Method

51_Claassen Effect of complexing root exudates on transport and uptake of soil nutrients Mechanistic model

51_DeWilligen Description of rooting patterns as generated by a diffusion process Root length measurement with pinboard and numerical root distribution model

51_Doussan Soil water content/gradients from the rhizosphere to root system scales;
Root water uptake and flow within the root system
Water uptake and transfer in the soil-root system coupled with root system architectural modellin

51_Dunbabin Water and solute transport to, and uptake from rhizosphere soil by plant roots ROOTMAP, three dimensional root architectural model

51_Hopmans Plant water and nutrient uptake in soil-root systems Numerical modeling of root architecture coupled with unsaturated soil water flow and nutrient transport; whole plant level

51_Kirk Buffer powers and interaction coefficients for solutes that influence each others solubilities Chemical equilibrium - transport model on the individual root level

51_Kuzyakov Separation of root respiration and rhizomicrobial respiration in non-sterile soil Modeling of 14CO2 efflux dynamics for separation of root and rhizomicrobial respiration

51_Nietfeld Modelling of ion dynamics in the rhizosphere (pre-defined set of ions) Multispecies rhizosphere model on the single root level

51_Nowack Modelling rhizosphere processes Coupled speciation-transport models

51_Roose_a Plant nutrient uptake, single root scale Mathematical Modeling; Analytical approximations

51_Roose_b Plant nutrient uptake Mathematical modelling; analytical approximations; multiscale homogenization of root branching structures and soil processes

51_Schnepf Concentration gradients of solutes in the rhizosphere, solute uptake by roots Use of pde-solvers (FlexPDE); Single root scale

51_Seuntjens Root-zone uptake and leaching of trace elements in the presence of organic ligands Speciation and transport modeling

51_Silk Chemical fields in the rhizosphere Root efflux coupled with transport

51_Steingrobe Modelling nutrient transport in soil and plant uptake NST 3.0; transport model

51_VanBeinum Concentration gradients of solutes in the rhizosphere, solute uptake by roots ORCHESTRA, a coupled chemical equilibrium - transport model; single root scale

51_VanBodegom Modelling methane oxidation in the rhizosphere Numerical modelling

> Contact: Walter Wenzel, e-mail: walter.wenzel@boku.ac.at, Phone: +43 1 47654 3125

Author: Markus Puschenreiter · last modified: 25.10.2007 22:29:06

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