Time dependent, one-dimensional linearized moisture flow including water uptake by roots in the presence of a shallow water table

D.O. Lomen

    Research output: Book/ReportReportProfessional

    Abstract

    Solutions of the time dependent moisture flow equation with plantwater extraction are primariry obtained by numerical techniques. Analytical solutions are, by necessity, subject to more restrictive assurnptions, but are generally easy and inexpensive to evaluate. They provide exact answers for whlich round-off and computational errors are negligible. Such solutions are valuable for checking complicated numerical simulations as well as for providing answers when the assumptions are satisfied or the input data are such that a more elaborate analysis would be unnecessary. In this report a solution of the problem of the title will he derived.
    Original languageEnglish
    Place of PublicationWageningen
    PublisherICW
    Number of pages22
    Publication statusPublished - 1978

    Publication series

    NameNota / Instituut voor Cultuurtechniek en Waterhuishouding
    No.1082

    Keywords

    • infiltration
    • hydraulic conductivity
    • seepage
    • soil
    • plant water relations

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