Kígyósi-puszta

Location:Hungary
Area:21,829 acres (8,834 hectares)
Species:All  Endangered  Invasive
Climate:View Climate Data
Land Use:View Land Use Data
Köppen climate classification:Cfb (Climate: warm temperate; Precipitation: fully humid; Temperature: warm summer)
Natura 2000 Data Sheet:View Data Sheet  Explanatory notes

Ecoregions

Pannonian mixed forests

Soils

Protected Area Boundary
 AB
   
Share70 %15 %15 %60 %25 %15 %
Soil TypeGleyic PhaeozemsMollic SolonetzHaplic SolonetzCalcaric PhaeozemsCalcic ChernozemsMollic Solonetz
Topsoil TextureFineFineFineMediumFineFine
Reference Depth100 cm100 cm100 cm100 cm100 cm100 cm
DrainagePoorModerately wellModerately wellModerately wellModerately wellModerately well
Available Water Capacity150 m100 m150 m150 m150 m100 m
Phase 1 Sodic   Saline
Root ObstacleNone to 80 cm40 - 60 cmNone to 80 cmNone to 80 cmNone to 80 cm40 - 60 cm
Impermeable LayerNone to 150 cm40 - 80 cmNone to 150 cmNone to 150 cmNone to 150 cm40 - 80 cm
Soil Water RegimeNot wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 monthWet within 80 cm for 3 to 6 months, but not wet within 40 cm for over 1 monthWet within 80 cm for 3 to 6 months, but not wet within 40 cm for over 1 monthNot wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 monthNot wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 monthWet within 80 cm over 6 months, but not wet within 40 cm for over 11 month
Topsoil Properties
Gravel2 %4 %4 %3 %4 %4 %
Sand10 %17 %20 %35 %13 %17 %
Silt43 %43 %37 %43 %42 %43 %
Clay47 %40 %43 %22 %45 %40 %
USDA TextureSilty claySilty clayClayLoamSilty claySilty clay
Reference Bulk Density1.22 g/cm³1.26 g/cm³1.26 g/cm³1.38 g/cm³1.24 g/cm³1.26 g/cm³
Bulk Density1.27 g/cm³1.2 g/cm³1.35 g/cm³1.46 g/cm³1.16 g/cm³1.2 g/cm³
Organic Carbon2.94 %1.2 %1.07 %1.37 %2.1 %1.2 %
PH6.38.28.37.97.68.2
Clay Cation Exchange Capacity58 cmol kg⁻¹69 cmol kg⁻¹50 cmol kg⁻¹67 cmol kg⁻¹60 cmol kg⁻¹69 cmol kg⁻¹
Soil Cation Exchange Capacity37 cmol kg⁻¹32 cmol kg⁻¹25 cmol kg⁻¹17 cmol kg⁻¹32 cmol kg⁻¹32 cmol kg⁻¹
Base Saturation68 %100 %98 %100 %100 %100 %
Total Exchangeable Bases27 cmol kg⁻¹30.6 cmol kg⁻¹28.2 cmol kg⁻¹25.8 cmol kg⁻¹31.7 cmol kg⁻¹30.6 cmol kg⁻¹
Calcium Carbonate0 %3 %2.7 %3.4 %5.4 %3 %
Calcium Sulphate0 %0 %0 %0 %0 %0 %
Exchangeable Sodium2 %14 %13 %1 %1 %14 %
Electrical Conductivity0.1 dS m-10.1 dS m-11.1 dS m-10.2 dS m-10.2 dS m-10.1 dS m-1
Subsoil Properties
Gravel4 %6 %6 %5 %6 %6 %
Sand27 %16 %23 %35 %13 %16 %
Silt40 %51 %36 %44 %44 %51 %
Clay33 %33 %41 %21 %43 %33 %
USDA TextureClay loamSilty clay loamClayLoamSilty claySilty clay loam
Reference Bulk Density1.31 g/cm³1.29 g/cm³1.27 g/cm³1.39 g/cm³1.24 g/cm³1.29 g/cm³
Bulk Density1.37 g/cm³1.4 g/cm³1.29 g/cm³1.44 g/cm³1.36 g/cm³1.4 g/cm³
Organic Carbon0.38 %0.37 %0.4 %0.48 %0.86 %0.37 %
PH7.19.28.58.289.2
Clay Cation Exchange Capacity53 cmol kg⁻¹56 cmol kg⁻¹56 cmol kg⁻¹71 cmol kg⁻¹55 cmol kg⁻¹56 cmol kg⁻¹
Soil Cation Exchange Capacity22 cmol kg⁻¹37 cmol kg⁻¹23 cmol kg⁻¹14 cmol kg⁻¹27 cmol kg⁻¹37 cmol kg⁻¹
Base Saturation90 %100 %100 %100 %100 %100 %
Total Exchangeable Bases29.5 cmol kg⁻¹39.6 cmol kg⁻¹37.8 cmol kg⁻¹22.2 cmol kg⁻¹37.6 cmol kg⁻¹39.6 cmol kg⁻¹
Calcium Carbonate1.1 %3 %9 %11.4 %14.2 %3 %
Calcium Sulphate0 %0 %0 %0 %0 %0 %
Exchangeable Sodium1 %37 %21 %2 %2 %37 %
Electrical Conductivity0.1 dS m-12.6 dS m-13.3 dS m-10.1 dS m-10.4 dS m-12.6 dS m-1
Soil data provided by FAO/IIASA/ISRIC/ISSCAS/JRC, 2012. Harmonized World Soil Database (version 1.2). FAO, Rome, Italy and IIASA, Laxenburg, Austria.
Köppen climate classification provided by Kottek, M., J. Grieser, C. Beck, B. Rudolf, and F. Rubel, 2006: World Map of Köppen-Geiger Climate Classification updated. Meteorol. Z., 15, 259-263