Abstract
Irrigation-induced furrow erosion reduces topsoil depth and pollutes surface waters. A variety of interacting factors, including inflow rate, slope and soil type, are known to affect furrow erosion. Data are inadequate to understand the furrow erosion process sufficiently well to recommend irrigation practices that maintain high levels of water quality and conserve soil. We performed furrow erosion field studies on two soils (a loamy textured alluvial soil and a clay loam cracking soil) with slopes ranging from 0.3 to 0.8%. Three inflow rates per furrow were applied in each of three irrigations. We found net rates of soil loss in the upper part of the furrow that were up to six times higher than the average net rate for the whole furrow. The soil loss was related to the inflow rate by power functions. High inflow rates on furrows with slopes greater than 0.3% caused unsustainable soil losses. However, at least in the loamy textured soil, it is possible to maintain high irrigation uniformity and application efficiency (within the range 80–85%), while keeping soil losses within a sustainable limit. An analysis of the sediment load data made in the frame of a simple conceptual model helped to explain the dynamics of the furrow erosion process and to establish the basis for modeling furrow erosion.
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References
Berg RD, Carter DL (1980) Furrow erosion and sediment losses on irrigated cropland. J Soil Water Conserv 35:267–270
Carter DL (1990) Soil erosion on irrigated lands. In: Stewart BA, Nielsen DR (eds) Irrigation of agricultural crops. (Agronomy monograph 30) ASA-CSSA-SSSA, Madison, Wis., USA, pp 1143–1171
Clemmens AJ, Bos MG, Replogle JA (1984) Portable RBC flumes for furrow and earthen channels. Trans ASAE 27:1016–1026
Fernández-Gómez R (1997) La erosión del suelo en el riego por surcos. PhD thesis, University of Córdoba, Spain
Foster GR, Meyer LD (1972) A closed-form soil erosion equation for upland areas. In: Shen WH (ed) Sedimentation. Water Resources Publications, Fort Collins, Colo., USA
Hamad SN, Stringham GE (1978) Maximum nonerosive furrow irrigation stream size. J Irrig Drain Eng 104:275–281
Hart WE, Collins HG, Woodward G, Humphreys AS (1983) Design and operation of gravity or surface systems. In: Jensen ME (ed) Design and operation of farm irrigation systems. (ASAE monograph 3) American Society of Agricultural Engineers, St. Joseph, Mich., pp 501–580
Kabir J, King LG (1981) A numerical model of furrow irrigation sediment transport. ASAE paper 81-2529. Asae, St Joseph, Mich.
Koluvek PK, Tanji KK, Trout TJ (1993) Overview of soil erosion from irrigation. J Irrig Drain Eng 119:929–946
Mateos L, Giráldez JV (2003) Suspended load and bed load in irrigation furrows. Proceedings of the international symposium “25 years of assessment of erosion”. Ghent, Belgium, 22–26 September 2003, pp 325–330
Mech SJ, Smith DD (1967) Water erosion under irrigation. In: Hagan RM, Haise HR, Edminster TW (eds) Irrigation of agricultural lands. Agronomy monograph 11, American Society of Agronomy, Madison, Wis., pp 950–963
Meyer LD, Wischmeier WH (1969) Mathematical simulation of the process of soil erosion by water. Trans ASAE 12:754–762
Nearing MA, West LT, Brown LC (1988) A consolidation model for estimating changes in rill erodibility. Trans ASAE 31:696–700
Soil Survey Staff (1999) Soil taxonomy: a basic system of soil classification for making and interpreting soil surveys, 2nd edn. (USDA agricultural handbook 436) USDA, Washington, D.C.
Trout TJ (1996) Furrow irrigation erosion and sedimentation: on-field distribution. Trans ASAE 39:1717–1723
Trout TJ, Neibling WH (1993) Erosion and sedimentation processes on irrigated fields. J Irrig Drain Eng 119:947–963
USDA Natural Resources Conservation Service (2003) National soil survey handbook. Available at http://soils.usda.gov/technical/handbook/
Walker WR, Skogerboe GV (1987) Surface irrigation: theory and practice. Prentice-Hall, Englewood Cliffs, N.J., USA
Wilcock PR, Southard JB (1989) Bed load transport of mixed size sediment: fractional transport rates, bed forms, and the development of a coarse bed surface layer. Water Resour Res 25:1629–1641
Yalin YS (1963) An expression for bed-load transportation. J Hydraul Divn ASCE 89:221–250
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Fernández-Gómez, R., Mateos, L. & Giráldez, J.V. Furrow irrigation erosion and management. Irrig Sci 23, 123–131 (2004). https://doi.org/10.1007/s00271-004-0100-3
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DOI: https://doi.org/10.1007/s00271-004-0100-3