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Correlation analysis for proportions via updating and 2 resampling
closure data independence for proportions
2015/8/20
Compositional data arise frequently in practice, but their statistical
8 analysis is not yet well developed. Compositions arise when nonnegative random vectors are mapped into the unit simplex via a
...
Analysis of operational approach during forest transformation in Klokočná Range, Central Bohemia
stand transformation harvest diameter distribution De Camino homogeneity Lorenz ordering Gini index Shannon evenness index
2015/5/6
Afforestation of agricultural lands may be in many cases a positive step. Especially, it is a beneficial with waterlogged soils, stony soils or for soils which are for any other reason less fertile an...
Estimated flows of suspended solids by the statistical analysis of outfall drainage basin of Tafna (Algeria)
catchment erosion sediment transport statistics suspension Tafna
2015/3/9
The solids transport is a complex phenomenon; the intensity of these phenomena varies greatly with the general environment: geology, degree of rock alteration, hydrology, vegetation, climate, etc. The...
Modelling soil organic carbon changes on arable land under climate change – a case study analysis of the Kočín farm in Slovakia
arable land climate change Kocín farm Slovakia soil organic carbon
2015/3/3
We have estimated soil organic carbon and crop yield changes under distinct climate change scenarios for the Kočín farm in Slovakia. Two regional climate change scenarios, i.e. the A2 and B2 SRES...
Analysis of climate change effects on evapotranspiration in the watershed Uhlířská in the Jizera Mountains
air temperature climate change climate models potential evapotranspiration precipitation soil water movement simulated actual evapotranspiration
2015/3/2
This study has been conducted with the aim to analyse the hydrology balance in the experimental watershed Uhlířská under the actual atmospheric conditions and expected climate changes in the upco...
Soil-terrain Modelling and Erosion Analysis at Field Scale Level, a Case Study
digital soil mapping DTM soil erosion relief pedometrics
2015/3/1
Pedometrical methods and digital soil mapping represent a progressive approach to the evaluation
of various terrain-related soil processes. A detailed digital terrain model was used for the analysis...
Analysis of Soil Water Response to Grass Transpiration
evapotranspiration root water uptake water stress function Richards’ equation preferential flow dual-permeability model lysimeter
2015/1/28
This paper focuses on numerical modelling of soil water movement in response to the root water uptake that is driven by transpiration. The flow of water in a lysimeter, installed at a grass covered hi...
Sensitivity analysis of the evaporation module of the E-DiGOR model
E-DiGOR model sensitivity analysis soil evaporation
2010/10/29
Sensitivity analysis of the soil-water-evaporation module of the E-DiGOR (Evaporation and Drainage investigations at Ground of Ordinary Rainfed-areas) model is presented. The model outputs were genera...
The profit and added value creation and development analysis of agricultural companies in selected regions in Slovakia
agricultural subjects added value profit loss pyramidal decomposition
2014/3/3
in the paper, we deal with the profit or loss creation analysis and with the added value analysis, which is an important factor by profit creation in the companies. We calculate the profit or loss and...