00423naa a2200157 a 450000100080000000500110000800800410001910000140006024500790007426000090015365000130016265000160017565000090019170000150020077300500021515997771995-06-27       1986    bl ---       0--  u    #d1 aSINGH, A.  aEffect of nitrogen and phosphorus fertilizers on spring soybean cultivars.  c1986  aFósforo  aNitrogênio  aSoja1 aPRASAD, R.  tIndian J. Agron.gv.31, n.4, p.409-410, 1986.