01446naa a2200277 a 450000100080000000500110000800800410001910000250006024501090008526000090019452005040020365000160070765000130072365300250073665300350076165300340079670000200083070000230085070000160087370000170088970000160090670000230092270000290094570000140097477301800098821652692024-07-02       2024    bl uuuu     u00u1 u    #d1 aALMEIDA, R. E. M. de  aChallenges to managing soil health in the newest agricultural frontier in Brazil.h[electronic resource]  c2024  aThe current agricultural frontier region in Brazil is located in the north and northeast of the country. This zone has specific characteristics, such as low altitudes, high temperatures, and, in some parts, restricted water regimes. The soils are highly weathered and acidic, with low buffering capacity, low organic matter (OM) content, and considerable occurrence of sandy or gravelly soils. The combination of these edaphoclimatic conditions results in low capacity to retain nutrients and water.  aGlycine Max  aZea Mays  aCultura de cobertura  aDesenvolvimento da agricultura  aFronteira agrícola no Brasil1 aSOUZA, H. A. de1 aEVANGELISTA, B. A.1 aUHLMANN, A.1 aRAMOS, M. R.1 aSAGRILO, E.1 aDIAS, T. S. dos S.1 aOLIVEIRA, L. R. de S. P.1 aCOSTA, N.  tIn: MENDES, I. de C.; CHERUBIN, M. R. (ed.). Soil health and sustainable agriculture in Brazil. Hoboken, New Jersey: SSSA: Wiley, 2024. p. 327-374. (Soil health seriesgv. 3).