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Filtering by: Creator Steenhuis, Tammo S. Committee Member English, Marshall J. Subject Soil moisture -- Measurement

Field evaluation of passive capillary samplers in monitoring the leaching of agrochemicals

Creator:

Brandi-Dohrn, Florian M.

Abstract:

Soil solution samplers have certain inadequacies that limit their range of possible applications. Passive Capillary Samplers (PCAPS), which apply suction to the soil pore-water via a fiber glass wick, have shown promising results in preliminary experiments in regard to collection efficiency of water and of bromide tracers. The objectives of...

Resource Type:

Masters Thesis

Full Text:

: Redacted for Privacy John S. Selker Soil solution samplers have certain inadequacies that limit their
Water content and electrical conductivity profile measurements for dispersive media using enhanced time domain and frequency domain models

Creator:

Flugstad, Benjamin A.

Abstract:

Water conservation and water quality are rapidly increasing in importance in all areas of the world. The ability to accurately measure soil water content and salinity, over a wide variety of conditions, is key to meeting this need. A set of forward prediction models and waveform interpretation algorithms to extract...

Resource Type:

Dissertation

Full Text:

Abstract approved: _____________________________________________________________________ John S. Selker