Titre de série :	U.S. Geological Survey Water Supply paper, 2370
Titre :	Etimation soil matric potential in owens valley, California
Type de document :	texte imprimé
Auteurs :	Sorenson, S. K. ; Miller, R. F. ; Welch, M. R.
Mention d'édition :	United States Gouvernment Printing Office
Editeur :	United States Gouvernment Printing Office
Année de publication :	1989
ISBN/ISSN/EAN :	CI-05062
Note générale :	Evaluation of the modeling technique at two study sites indicated that estimates of soil matric potential within 0,5 per units of the soil matric potential value derived by using the filter-paper method could be obtained 90 to 95 percent of the time in soils where water content was less than field capacity. The greatest errors occured at depths where there was a distinct transition between soils of different textures.
Langues :	Anglais (eng)
Mots-clés :	Eau souterraine  Sol  Evaluation  Modèle mathématique  Méthode d'évaluation
Index. décimale :	551.49 Eaux souterraines
Résumé :	Evaluation of the modeling technique at two study sites indicated that estimates of soil matric potential within 0,5 per units of the soil matric potential value derived by using the filter-paper method could be obtained 90 to 95 percent of the time in soils where water content was less than field capacity. The greatest errors occured at depths where there was a distinct transition between soils of different textures.
Note de contenu :	Evaluation of the modeling technique at two study sites indicated that estimates of soil matric potential within 0,5 per units of the soil matric potential value derived by using the filter-paper method could be obtained 90 to 95 percent of the time in soils where water content was less than field capacity. The greatest errors occured at depths where there was a distinct transition between soils of different textures.

U.S. Geological Survey Water Supply paper, 2370. Etimation soil matric potential in owens valley, California [texte imprimé] / Sorenson, S. K. ; Miller, R. F. ; Welch, M. R.  . -  United States Gouvernment Printing Office . - United States Gouvernment Printing Office, 1989.
ISSN : CI-05062
Evaluation of the modeling technique at two study sites indicated that estimates of soil matric potential within 0,5 per units of the soil matric potential value derived by using the filter-paper method could be obtained 90 to 95 percent of the time in soils where water content was less than field capacity. The greatest errors occured at depths where there was a distinct transition between soils of different textures.
Langues : Anglais (eng)

Mots-clés :	Eau souterraine  Sol  Evaluation  Modèle mathématique  Méthode d'évaluation
Index. décimale :	551.49 Eaux souterraines
Résumé :	Evaluation of the modeling technique at two study sites indicated that estimates of soil matric potential within 0,5 per units of the soil matric potential value derived by using the filter-paper method could be obtained 90 to 95 percent of the time in soils where water content was less than field capacity. The greatest errors occured at depths where there was a distinct transition between soils of different textures.
Note de contenu :	Evaluation of the modeling technique at two study sites indicated that estimates of soil matric potential within 0,5 per units of the soil matric potential value derived by using the filter-paper method could be obtained 90 to 95 percent of the time in soils where water content was less than field capacity. The greatest errors occured at depths where there was a distinct transition between soils of different textures.