01202nam a2200181 a 450000100080000000500110000800800410001910000190006024501410007926001660022052005070038665000220089370000220091570000260093770000170096370000210098070000190100120207862015-08-19       2005    bl uuuu     u00u1 u    #d1 aPEREIRA, A. S.  aDesenvolvimento de um módulo para cálculo de balanços hídricos para outorga de uso da água para irrigação.h[electronic resource]  aIn: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 14., 2005, Campinas/SP. Agrometeorologia, agroclimatologia e agronegócio. Campinas/SP: CBAgro, 2005. p. 1-2.c2005  aIn this work a module was developed to aid the National Agency of Waters (ANA) in the works of analyses of permits for use of water to irrigation. This module uses rainfall values and reference evapotranspiration of the Agritempo System (www.agritempo.gov.br) and with informations supplied by the user generates a spreadsheet of data in the Excel format. The spreadsheet contains equations for calculations of water balances and monthly and annual needs of irrigation for the permits for use of water.  aBalanço hídrico1 aSANTOS, E. H. dos1 aEVANGELISTA, S. R. M.1 aASSAD, E. D.1 aROMANI, L. A. S.1 aOTAVIAN, A. F.