00499naa a2200193 a 450000100080000000500110000800800410001910000140006024500700007426000090014465000210015365000140017465000100018865000160019865300200021470000170023470000140025177300400026516147771995-06-27       1991    bl ---       0--  u    #d1 aSINGH, Y.  aEfficient management of leguminous green manures in wetland rice.  c1991  aAdubação Verde  aAgronomia  aArroz  aIrrigação  aPREPARO DO SOLO1 aKHIND, C. S.1 aSINGH, B.  tAdv. Agron.gv.45, p.135-183, 1991.