Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - A rainfall simulation study of soil erosion on rangeland in Swaziland.
AU - Morgan, R. P. C.
AU - McIntyre, K.
AU - Vickers, A. W.
AU - Quinton, John N.
AU - Rickson, R. J.
PY - 1997/10
Y1 - 1997/10
N2 - Rainfall simulation studies on rangeland in the Ntondozi area of Swaziland showed that soil loss decreased exponentially with increasing vegetation cover. Vegetation exerted an important hydrological control by increasing the infiltration capacity of the soil which, in turn, influenced the time to and duration of runoff. The expected effects of vegetation on soil protection and soil strength were not demonstrated. Instead, the amount of soil loss occurring in an individual storm appeared to depend on the supply of loose material on the surface which could be transported by the runoff.
AB - Rainfall simulation studies on rangeland in the Ntondozi area of Swaziland showed that soil loss decreased exponentially with increasing vegetation cover. Vegetation exerted an important hydrological control by increasing the infiltration capacity of the soil which, in turn, influenced the time to and duration of runoff. The expected effects of vegetation on soil protection and soil strength were not demonstrated. Instead, the amount of soil loss occurring in an individual storm appeared to depend on the supply of loose material on the surface which could be transported by the runoff.
KW - Soil erosion
KW - Rangeland
KW - Rainfall simulation
U2 - 10.1016/S0933-3630(97)00013-5
DO - 10.1016/S0933-3630(97)00013-5
M3 - Journal article
VL - 11
SP - 291
EP - 299
JO - Soil Technology
JF - Soil Technology
SN - 0933-3630
IS - 3
ER -