Soil Moisture Content in Hill-Filed Side Slope

Date

2013-1

Type

Article

Journal title

World Academy of Science, Engineering and Technology

Issue

Vol. 7 No. 3

Author(s)

ِAbdulfatah Faraj Abdullaha Aboufayed

Abstract

Abstract—The soil moisture content is an important property of the soil. The results of mean weekly gravimetric soil moisture content, measured for the three soil layers within the A horizon, showed that it was higher for the top 5 cm over the whole period of monitoring (15/7/2004 up to 10/11/05) with the variation becoming greater during winter time. This reflects the pattern of rainfall in Ireland which is spread over the whole year and shows that light rainfall events during summer time were compensated by loss through evapotranspiration, but only in the top 5 cm of soil. This layer had the highest porosity and highest moisture holding capacity due to the high content of organic matter. The gravimetric soil moisture contents of the top 5 cm and the underlying 5-15 and 15-25 cm layers show that bottom site of the Hill Field had higher soil moisture content than the middle and top sites during the whole period of monitoring. Keywords— Soil, Soil moisture, Gravimetric soil moisture content. arabic 7 English 39