A simplified method to determine the first primary drying and wetting curves of water diffusivity of unsaturated soil

Within the framework of a research project examining the spatial variability of hydraulic characteristics of soil intended for irrigation, some of the more frequently used analytical expressions describing the laws linking diffusivity D to the water content of the soil 􀀅 were verified. By studying t...

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Bibliographic Details
Main Authors: A. Sommella, A. Comegna, M. Palladino, A. Coppola
Format: Article
Language:English
Published: PAGEPress Publications 2013-09-01
Series:Journal of Agricultural Engineering
Subjects:
Online Access:http://www.agroengineering.org/index.php/jae/article/view/410