00660naa a2200205 a 450000100080000000500110000800800410001910000390006024501490009926000090024865000120025765000230026965300140029270000170030670000170032370000230034070000250036370000130038877300530040117093632008-05-15       2007    bl ---       0--  u    #d1 aCARVALHO, J. L. N. CERRI, C. E. P.  aChanges of chemical properties in an oxisol after clearing of native Cerrado vegetation for agricultural use in Vilhena, Rondonia State, Brazil.  c2007  aCerrado  aVegetação Nativa  aRondônia1 aCERRI, C. C.1 aFEIGL, B. J.1 aPÍCCOLO, M. de C.1 aGODINHO, V. de P. C.1 aHERP, U.  tSoil & Tillage Researchgv. 96, p. 95-102, 2007.