Matches in SemOpenAlex for { <https://semopenalex.org/work/W2061169907> ?p ?o ?g. }
- W2061169907 endingPage "415" @default.
- W2061169907 startingPage "385" @default.
- W2061169907 abstract "The importance of the inherent resistance of soil to erosional processes, or soil erodibility, is generally recognized in hillslope and fluvial geomorphology, but the full implications of the dynamic soil properties that affect erodibility are seldom considered. In Canada, a wide spectrum of soils and erosional processes has stimulated much research related to soil erodibility. This paper aims to place this work in an international framework of research on water erosion processes, and to identify critical emerging research questions. It focuses particularly on experimental research on rill and interrill erosion using simulated rainfall and recently developed techniques that provide data at appropriate temporal and spatial scales, essential for event-based soil erosion prediction. Results show that many components of erosional response, such as partitioning between rill and interrill or surface and subsurface processes, threshold hydraulic conditions for rill incision, rill network configuration and hillslope sediment delivery, are strongly affected by spatially variable and temporally dynamic soil properties. This agrees with other recent studies, but contrasts markedly with long-held concepts of soil credibility as an essentially constant property for any soil type. Properties that determine erodibility, such as soil aggregation and shear strength, are strongly affected by climatic factors such as rainfall distribution and frost action, and show systematic seasonal variation. They can also change significantly over much shorter time scales with subtle variations in soil water conditions, organic composition, microbiological activity, age-hardening and the structural effect of applied stresses. Property changes between and during rainstorms can dramatically affect the incidence and intensity of rill and interrill erosion and, therefore, both short and long-term hillslope erosional response. Similar property changes, linked to climatic conditions, may also significantly influence the stability and resilience of plant species and vegetation systems. Full understanding of such changes is essential if current event-based soil erosion models such as WEPP and EUROSEM are to attain their full potential predictive precision. The complexity of the interacting processes involved may, however, ultimately make stochastic modelling more effective than physically based modelling in predicting hillslope response to erodibility dynamics." @default.
- W2061169907 created "2016-06-24" @default.
- W2061169907 creator A5063530299 @default.
- W2061169907 date "2000-03-01" @default.
- W2061169907 modified "2023-10-03" @default.
- W2061169907 title "Soil erodibility and processes of water erosion on hillslope" @default.
- W2061169907 cites W1040599552 @default.
- W2061169907 cites W1507712840 @default.
- W2061169907 cites W1964461146 @default.
- W2061169907 cites W1967168866 @default.
- W2061169907 cites W1968520038 @default.
- W2061169907 cites W1971704880 @default.
- W2061169907 cites W1977325609 @default.
- W2061169907 cites W1979117676 @default.
- W2061169907 cites W1979170340 @default.
- W2061169907 cites W1979269561 @default.
- W2061169907 cites W1981705956 @default.
- W2061169907 cites W1981897109 @default.
- W2061169907 cites W1982181267 @default.
- W2061169907 cites W1982549397 @default.
- W2061169907 cites W1983467062 @default.
- W2061169907 cites W1988526262 @default.
- W2061169907 cites W1990541771 @default.
- W2061169907 cites W1991269377 @default.
- W2061169907 cites W1991868756 @default.
- W2061169907 cites W1992210881 @default.
- W2061169907 cites W1993284672 @default.
- W2061169907 cites W1996751008 @default.
- W2061169907 cites W1997045688 @default.
- W2061169907 cites W1997857293 @default.
- W2061169907 cites W1998609522 @default.
- W2061169907 cites W1998715116 @default.
- W2061169907 cites W1998895802 @default.
- W2061169907 cites W1999555729 @default.
- W2061169907 cites W2002328230 @default.
- W2061169907 cites W2003786227 @default.
- W2061169907 cites W2005558689 @default.
- W2061169907 cites W2009234588 @default.
- W2061169907 cites W2009602424 @default.
- W2061169907 cites W2009743965 @default.
- W2061169907 cites W2010495704 @default.
- W2061169907 cites W2012573033 @default.
- W2061169907 cites W2012747980 @default.
- W2061169907 cites W2013859156 @default.
- W2061169907 cites W2014264565 @default.
- W2061169907 cites W2015438281 @default.
- W2061169907 cites W2015699914 @default.
- W2061169907 cites W2015755373 @default.
- W2061169907 cites W2016509674 @default.
- W2061169907 cites W2018583450 @default.
- W2061169907 cites W2019425555 @default.
- W2061169907 cites W2019541015 @default.
- W2061169907 cites W2022277219 @default.
- W2061169907 cites W2024113377 @default.
- W2061169907 cites W2026378503 @default.
- W2061169907 cites W2029823458 @default.
- W2061169907 cites W2031170748 @default.
- W2061169907 cites W2031218168 @default.
- W2061169907 cites W2032227062 @default.
- W2061169907 cites W2032913072 @default.
- W2061169907 cites W2033451152 @default.
- W2061169907 cites W2035346697 @default.
- W2061169907 cites W2036458958 @default.
- W2061169907 cites W2037960472 @default.
- W2061169907 cites W2038206492 @default.
- W2061169907 cites W2039034586 @default.
- W2061169907 cites W2045109097 @default.
- W2061169907 cites W2045173693 @default.
- W2061169907 cites W2045410757 @default.
- W2061169907 cites W2045835043 @default.
- W2061169907 cites W2047485489 @default.
- W2061169907 cites W2048199135 @default.
- W2061169907 cites W2049568392 @default.
- W2061169907 cites W2052296896 @default.
- W2061169907 cites W2055377095 @default.
- W2061169907 cites W2056266750 @default.
- W2061169907 cites W2057369724 @default.
- W2061169907 cites W2057424728 @default.
- W2061169907 cites W2060596033 @default.
- W2061169907 cites W2062170277 @default.
- W2061169907 cites W2062362084 @default.
- W2061169907 cites W2066681582 @default.
- W2061169907 cites W2067579506 @default.
- W2061169907 cites W2070072075 @default.
- W2061169907 cites W2070936410 @default.
- W2061169907 cites W2071444904 @default.
- W2061169907 cites W2072213140 @default.
- W2061169907 cites W2072626154 @default.
- W2061169907 cites W2073162604 @default.
- W2061169907 cites W2073898801 @default.
- W2061169907 cites W2073971686 @default.
- W2061169907 cites W2074662682 @default.
- W2061169907 cites W2075210194 @default.
- W2061169907 cites W2075247572 @default.
- W2061169907 cites W2075291898 @default.
- W2061169907 cites W2076092859 @default.
- W2061169907 cites W2077278706 @default.
- W2061169907 cites W2079833564 @default.