Errors in repeated measurements of soil water content in pots using a ThetaProbe
The accuracy of a ThetaProbe (Delta-T Devices Ltd, UK) to obtain repeated measures of soil water content in pot plants was tested. This alternative to balance determinations led to a large underestimation of water content, varying from 12.2 to 21.8% of the total water content, depending on soil type.
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| Main Authors: | , |
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| Format: | article biblioteca |
| Language: | eng |
| Subjects: | P33 - Chimie et physique du sol, teneur en eau du sol, mesure (activité), instrument de mesure, contrôle de qualité, http://aims.fao.org/aos/agrovoc/c_7208, http://aims.fao.org/aos/agrovoc/c_4668, http://aims.fao.org/aos/agrovoc/c_12457, http://aims.fao.org/aos/agrovoc/c_6401, |
| Online Access: | http://agritrop.cirad.fr/527498/ http://agritrop.cirad.fr/527498/1/527498.pdf |
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