TIME DOMAIN REFLECTOMETRY DEVELOPMENTS IN SOIL SCIENCE: III. SMALL-SCALE PROBE FOR MEASURING BULK SOIL ELECTRICAL CONDUCTIVITY
Autor: | Paul A. Ferre, Henrik H. Nissen, Per Moldrup |
---|---|
Rok vydání: | 2003 |
Předmět: | |
Zdroj: | Soil Science. 168:90-98 |
ISSN: | 0038-075X |
DOI: | 10.1097/00010694-200302000-00003 |
Popis: | It is commonly believed that Time Domain Reflectometry (TDR) measures bulk soil electrical conductivity (EC) and volumetric water content within the same, well-defined sample volume. However, recent studies have shown that the sample volume is a function of the distribution of EC and dielectric perm |
Databáze: | OpenAIRE |
Externí odkaz: |