Changing sediment yield as an indicator of improved soil management practices in southern Brazil

Argenta, 2001, vol. 13, 37 Beven, 2005, On the concept of delivery of sediment and nutrients to stream channels, Hydrol. Proced., 19, 551, 10.1002/hyp.5796 Bollinger, 2007, Taking stock of the Brazilian zero — till revolution: a review of landmark research and farmers practice, Adv. Agron., 91, 47, 10.1016/S0065-2113(06)91002-5 Celeri, A., Castro Alves, C.F., Carvalho, N.O., 2005. Reassessment of Porto Primavera in View of Updated Sediment Measurements, In: Sediment Budgets 2 Ed. Horowitz, A.J., Walling, D., IAHS Publ. 292, IAHS Press, Wallingford, UK, p. 308–314. Collins, 1997, Source type ascription for fluvial suspended sediment based on a quantitative composite fingerprinting technique, Catena, 29, 1, 10.1016/S0341-8162(96)00064-1 Douglas, 1999, The role of extreme events in the impacts of selective tropical forestry o erosion during harvesting and recovery phases at Danum Valley, Sabah, Philos. Trans. R. Soc. Lond., 354, 1749, 10.1098/rstb.1999.0518 Federal Interagency Sedimentation Project, 1961, The single-stage sampler for suspended sediment, 1 Food and Agriculture Organization-United Nations Educational, Scientific and Cultural Organization, 1998 Food and Agriculture Organization, 1994, Soil and water 1: soil erosion in Latin American, 1 Foster, 1981, Estimating erosion and sediment yield on field sized areas, Trans. ASAE, 25, 940 Freitas, V.H. 2003. La situación del manejo de cuencas en Brasil. Biblioteca Virtual en Salud y Desastres. Documento 14393. 32p. http://desastres.usac.edu.gt/. Freitas, 1996, Watershed research: actual situation, difficulties and perspectives to Brazil, 43 Hairsine, 1992, Modeling water erosion due to overland flow using physical principles: 1. Sheet flow, Water Resour. Res., 28, 237, 10.1029/91WR02380 Horowitz, 1991 IBGE (Brazilian Institute of Geography and Statistics), 2007, Brazilian Institute of Geography and Statistics, 1 Johnson, 2003, Low-cost methods for slowing stream bank erosion, J. Soil Water Conserv., 58, 12 Lombardi Neto, 1977 Lowrance, 2002, Improving soil and water quality with conservation buffers, J. Soil Water Conserv., 57, 36 Merten, 2003 Merten, G.H., Minella, J.P.G., 2005. Impact on Sediment Yield Caused by Intensification of Tobacco Production in a Catchment in Southern Brazil. In: Walling, D.E, Horowitz, A.J. (Editors), Sediment Budgets 2, IAHS Publ. 291, IAHS Press, Wallingford, UK, pp. 239–244. Merten, 2001, Effect of sediment load on soil detachment and deposition in rills, Soil Sci. Soc. Am. J., 65, 861, 10.2136/sssaj2001.653861x Minella, 2008, Combining traditional monitoring and sediment source tracing techniques to assess the impact of improved land management on catchment sediment yields, J. Hydrol., 348, 546, 10.1016/j.jhydrol.2007.10.026 Minella, 2008, Sediment source fingerprinting: testing hypotheses about contributions from potential sediment sources, 325 Morgan, 2005 Oldeman, 1990 Owens, 2005, Conceptual models and budgets for sediment management at the river scale, J. Soils Sediments, 5, 201, 10.1065/jss2005.05.133 Rickson, 2006, Management of sediment production and prevention in river catchments: a matter of scale?, 228 Russell, 2001, Suspend sediment sources in two small lowland agricultural catchments in the UK, J. Hydrol., 252, 1, 10.1016/S0022-1694(01)00388-2 Salomons, 1995 Syvitski, 2005, Impact of humans on the flux of terrestrial sediment to the global coastal oceans, Science, 308, 376-370, 10.1126/science.1109454 Tedesco, M.J., Gianello, C., Bissani, C.A., Bohnen, H., Volkweiss, S.J. 1995. Análises de solo, plantas e outros materiais. Porto Alegre: UFRGS. 2. ed. Porto Alegre: UFRGS. 174 p. Toy, 2002 Walling, 1999, Linking land use, erosion and sediment yields in river basins, Hydrobiology, 410, 223, 10.1023/A:1003825813091 Walling, 2005, Tracing suspended sediment sources in catchments and river systems, Sci. Total Environ., 344, 159, 10.1016/j.scitotenv.2005.02.011 Walling, 2006, Human impact on land–ocean sediment transport by the world's rivers, Geomorphology, 79, 192, 10.1016/j.geomorph.2006.06.019 Walling, 2000 Walling, 1995, Tracing sources of suspend sediment in river basins: a case study of the River Culm, Devon, UK, Mar. Freshw. Res., 46, 327, 10.1071/MF9950327 Wilkinson, 2005, Human as geologic agents: a deep-time perspective, Geology, 33, 161, 10.1130/G21108.1