Composition and properties of soil developed from different parent rocks in the area of Slezanski Lanscape Park [Poland]. Pt. 2. Description of colloidal fraction
2004
Kawalko, D.,Akademia Rolnicza, Wroclaw (Poland). Inst. Gleboznawstwa i Ochrony Srodowiska Rolniczego
The main of this work was analysing and comparison the mineralogical composition of the colloidal fraction of the soils developed from different parent rocks in the area of Slezanski Landscape Park (Poland). There are acid brown and lessives soils and rankers. The soils were developed from silt and loam with a medium or light content of skeleton. It was find that mineralogical composition of the colloidal fraction of the analysed soils show the big differentiation and the kind of parent rock decided about it. There are chlorite and quartz in the colloidal fraction of every analysed soil. The examined soils have a different specific surface area of the colloidal fraction and it depends on the mineralogical composition and the content of the organic substance
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