We present a comprehensive review of methods to measure soil water content with ground
penetrating radar (GPR). We distinguish four methodologies: soil water content determined …

Non-destructive measurement of soil water content and electrical conductivity has been
desired for many years. Recent development of time domain reflectometry (TDR) enables us …

Soil moisture, also referred to as soil water content, is a crucial geophysical state variable in
various fields, including agriculture, hydrology, meteorology, and remote sensing …

Although the neutron moisture meter (NMM) has served the need for accurate soil water
content determinations well, increasing regulatory burdens, including the requirement that …

Time domain reflectometry (TDR) is widely used for routine field monitoring of water content
and salts in soils. Most estimates of water content assume the TDR‐measured apparent …

Scan to PDF on Common Share Page 1 Dielectric Characterisation of Soil Max A. Hilhorst
Proefschrift ter verkrijging van de graad van doctor op gezag van de rector magni:ficus van de …

Time‐domain reflectometry (TDR) is increasingly used for field soil water estimation
because the measurement is non‐destructive and less affected by soil texture, bulk density …

Measurement of the apparent dielectric permittivity of soils (dielectric constant) is becoming
a popular way of estimating soil volumetric water content. This paper focuses on the …

Meeting the ever-increasing global food, feed, and fiber demands while conserving the
quantity and quality of limited agricultural water resources and maintaining the sustainability …

Smart farms and precision agriculture require automatic monitoring and supply of water and
nutrients for crops, but sensors to monitor plant available nutrients in soil are not available …