00996nam a2200253 a 450000100080000000500110000800800410001910000220006024500820008226000490016430000100021349000510022352002810027465000110055565000330056665000140059965000230061365000330063665000090066965000130067865000130069165000140070470000240071821227682020-06-10       2020    bl uuuu     u0uu1 u    #d1 aDIAS FILHO, M. B.  aChallenges to cattle ranching in the Brazilian Amazon.h[electronic resource]  aBelém, PA: Embrapa Amazônia Orientalc2020  a28 p.  a(Embrapa Amazônia Oriental. Documentos, 453).  aThe purpose of this paper is to summarize the challenges and evolution of cattle ranching in the Brazilian Amazon, including their historical beginning. Emphasis is placed on the role of Embrapa in generating improved pasture technology and fostering its adoption by ranchers.  aCattle  aEnvironmental sustainability  aLivestock  aPasture management  aDesenvolvimento Sustentável  aGado  aHistoria  aPastagem  aPecuária1 aLOPES, M. J. dos S.