2024-03-29T05:25:13Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/1571382017-12-19T11:26:32Zcom_10261_74com_10261_6col_10261_327
2017-11-08T12:27:16Z
urn:hdl:10261/157138
Impact of historical land use and soil management change on soil erosion and agricultural sustainability during the Anthropocene
Vanwalleghem, Tom
Gómez Calero, José Alfonso
Infante Amate, Juan
González de Molina, Manuel
Vanderlinden, Karl
Guzmán, Gema
Laguna, Ana
Giráldez, Juan Vicente
Ministerio de Economía y Competitividad (España)
Agricultural sustainability
Soil erosion
Land use change
Soil management
Modelling
Anthropocene
Since prehistoric times, farmers have faced the challenge of balancing the demand for increasing food production from existing soil resources with conservation of these resources. Land use change from natural vegetation to agricultural land and intensification of agricultural soil management are closely linked to increased rates of soil erosion. This review analyzed and quantified the effects of changes in past land use and agricultural soil management on soil erosion. At a global scale, the period of the first significant land use change closely corresponds to a first wave of soil erosion. Equally important, however, are changes in past soil management. As shown by numerous case studies, changes in management under the same land use can convert sustainable agroecosystems into highly degraded systems. As soil erosion rates, soil profile truncation, agricultural yield, and biomass production are closely related, considering the interactions and feedback effects is important when modelling this system. This paper shows how modelling the dynamics of past soil erosion and agricultural sustainability raises similar challenges to those of quantifying future changes in climate or agricultural systems.
2017-11-08T12:27:16Z
2017-11-08T12:27:16Z
2017-03
artículo
Anthropocene 17: 13-29 (2017)
2213-3054
http://hdl.handle.net/10261/157138
10.1016/j.ancene.2017.01.002
http://dx.doi.org/10.13039/501100003329
eng
http://doi.org/10.1016/j.ancene.2017.01.002
Sí
closedAccess
Elsevier