Sensitivity of tile drainage flow and crop yield on measured and calibrated soil hydraulic properties
نویسندگان
چکیده
منابع مشابه
Sensitivity of tile drainage flow and crop yield on measured and calibrated soil hydraulic properties
Process-based agricultural system models require detailed description of soil hydraulic properties that are usually not available. The objectives of this study were to evaluate the sensitivity of model simulation results to variability in measured soil hydraulic properties and to compare simulation results using measured and default soil parameters. To do so, we measured soil water retention cu...
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Influence of catch crop on soil properties and yield of spring barley
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متن کاملCrop management effect on chemical and biological properties of soil
This study was aimed at evaluating the effect of crop rotation and various tillage systems onthe chemical and biological properties of soil in the years 2013-2015. The first order factorincluded cropping systems: a) crop rotation (pea – winter wheat – spring wheat) and b)monoculture of winter wheat, whereas the second order factor were tillage systems:1) conventional (CT), 2) reduced (RT) and 3...
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ژورنال
عنوان ژورنال: Geoderma
سال: 2007
ISSN: 0016-7061
DOI: 10.1016/j.geoderma.2007.04.012