00721naa a2200277 a 450000100080000000500110000800800410001910000190006024500580007926000090013765000110014665000180015765000150017565000210019065000200021165000160023165000110024765000140025865000150027265000160028765300230030365300170032665300300034370000210037377300490039417983151999-08-03       1980    bl ---       0--  u    #d1 aLUMPKIN, T. A.  aAzollabbotany, physiology and use as a green manure.  c1980  abotany  aCyanobacteria  aphysiology  aAdubação Verde  aAdubo Orgânico  aAdubo Verde  aAzolla  aBotânica  aFisiologia  aNitrogênio  aFixacao simbiotica  aGreen manure  aPLANTA ASSOCIADA COM ALGA1 aPLUCKNETT, D. L.  tEconomic Botanygv.34, n.2, p.111-153, 1980.