00487naa a2200169 a 450000100080000000500110000800800410001910000150006024500960007526000090017165000140018065000090019465300170020370000210022070000210024177300550026216051451995-06-27       1983    bl ---       0--  u    #d1 aABRUNA, F.  aCrop response to soil acidity factors in ultisols and oxisols in Puerto Rico. 7. Dry beans.  c1983  aAlumínio  aSoja  aCALAGEM (pH)1 aGARCIA, J. A. R.1 aFELICIANO, J. B.  tJ. Agric. Univ. P. R.gv.67, n.4, p.429-437, 1983.