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5: Soil Physical Properties & Soil-Water Relations

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  • Page ID
    14450

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    Learning Objectives

    • Define soil texture and understand its influence on water infiltration, percolation and soil water holding capacity
    • Understand the relationship between soil texture and structure
    • Describe the relationships between bulk density and porosity and particle density and porosity
    • Learn to calculate bulk density, particle density, and porosity of a soil sample
    • Measure soil moisture to examine the influence of density and texture on water holding capacity
    • Identify conditions under which soil is most susceptible to erosion by water and wind

    GOAL: To understand soil texture and structure and their influence on soilwater relations

    Additional resources:

    This page titled 5: Soil Physical Properties & Soil-Water Relations is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by Anna R. Schwyter & Karen L. Vaughan (UW Open Education Resources (OER)) via source content that was edited to the style and standards of the LibreTexts platform; a detailed edit history is available upon request.