2024-03-29T01:00:42Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/248542021-05-24T12:21:09Zcom_10261_129com_10261_6col_10261_382
2010-05-31T07:49:29Z
urn:hdl:10261/24854
Structure and Structure-Related Characteristics of Dryland and Long-Term Irrigated Xerochrept Soils
Wierzchos, Jacek
García-González, M. T.
Boixadera, J.
Degradation
Mineralogy
Porosity
SEM
Soil quality
12 pages, figures and tables statistics.
Typical soils from the Ebro Valley (NE Spain) under different land use regimes (flood irrigation for more than 100 years and dryland) were studied frpm varios analytical data, including classical physiochemical and mineralogical parameters, and submicroscopic and porosimetric properties, in lrder to assess potential changes in soil quality (particularly soil structure). The submicroscopic study revealed marked differences in structural characteristics hetween the dry (uniform, complex granular structure) and the irrigated (weakly developed subangular blocky structure) soils, which may be explained in several ways.
2010-05-31T07:49:29Z
2010-05-31T07:49:29Z
1997
artículo
Arid Soil Research and Rehabilitation (11): 127-138 (1997)
0890-3069
http://hdl.handle.net/10261/24854
eng
openAccess