J . agric . Engng Res . (1996) 65 , 159 – 164 The Ef fect of an Impermeable Pan on Erosion by Water of a Sandy Loam Soil O . J . Idowu ; * R . J . Rickson ; * R . J . Godwin * Department of Rural Land Use , Silsoe College , Cranf i eld University , Silsoe , Bedford MK45 4DT , UK Department of Agricultural Engineering , Silsoe College , Cranf i eld University , Silsoe , Bedford MK45 4DT , UK ( Recei y ed 1 February 1 9 9 6 ; accepted in re y ...
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