01395nam a2200241 a 450000100080000000500110000800800410001910000190006024501350007926002320021430000090044652005280045565000120098365000190099565000130101465000130102765300100104070000260105070000160107670000180109270000230111070000200113320033452014-12-19       2014    bl uuuu     u00u1 u    #d1 aANDRADE, R. G.  aBiomass in pastures with indicatives of degradation in the watershed of Alto Tocantins in Brazilian Savannah[electronic resource]  aIn: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 51., 2014, Barra dos Coqueiros. A produção animal frente às mudanças climáticas e tecnológicas - anais. Barra dos coqueiros: Sociedade Brasileira de Zootecniac2014  a1 p.  aThe remote sensing techniques have been instrumental, for example, in studies of land use and land cover with high relevance for the rational use of natural resources allying economic and environmental sustainability. This study aimed to apply the algorithm Surface Algorithm For Retrieving Evapotranspiration (SAFER) and MODIS images together with field measurements in order to analyze the biomass (BIO) in each class with indicatives of degradation of the potential production of pasture in the Watershed Alto Tocantins.  aBiomass  aEnergy balance  aLand use  aPastures  aSAFER1 aTEIXEIRA, A. H. de C.1 aSANO, E. E.1 aLEIVAS, J. F.1 aVICTORIA, D. de C.1 aNOGUEIRA, S. F.