Mostrando ítems 1-10 de 2

    Climatic significance (1)
    Conventional tillage (2)
    Cover crops (2)
    Hydraulic conductivity (2)
    Hydrophilic clay (1)
    No-tillage (2)
    Organic manure (2)
    Penetration resistance (2)
    Rainwash (1)
    Stone layer (1)