00562naa a2200217 a 450000100080000000500110000800800410001910000130006024500880007326000090016165000100017065000110018065000120019165000230020365000090022665000140023570000150024970000120026470000150027677300530029116189771995-06-27       1988    bl ---       0--  u    #d1 aSUGA, T.  aAnalysis on root system morphology using a root lenght density model. I. The model.  c1988  aArroz  aCereal  aMétodo  aModelo Matemático  aRaiz  aRizosfera1 aNEMOTO, K.1 aABE, J.1 aMORITA, S.  tJapan. J. Crop Sci.gv.57, n.4, p.749-754, 1988.