01039naa a2200253 a 450000100080000000500110000800800410001910000240006024502060008426000090029065000140029965000220031365000260033565000230036165000240038470000200040870000200042870000170044870000200046570000220048570000200050770000160052777302420054319517282013-02-28       2012    bl uuuu     u00u1 u    #d1 aPESSOA, M. C. P. Y.  aScreening models and system simulation applied to risk assessment of water contamination by herbicides in sugarcane cultivation areabCase study in the Espraiado Creek Watershed.h[electronic resource]  c2012  aHerbicida  aImpacto ambiental  aModelo de simulação  aModelo matemático  aPoluição da água1 aCERDEIRA, A. L.1 aGOMES, M. A. F.1 aNEVES, M. C.1 aSOUZA, M. D. de1 aQUEIROZ, R. H. C.1 aLANCHOTE, V. L.1 aUETA, J. M.  tIn: GOMES, M. A. F. (Ed.). Agricultural use of the Guarani Aquifer recharge areas in Brazil: implications for groundwater and proposed agri-environmental schemes. Brasília, DF: Embrapa, 2012. pt. 2, p. 166-184. 1 e-book no formato epub.