00538naa a2200181 a 450000100080000000500110000800800410001910000160006024501030007626000090017965000100018865000260019865300280022465300110025265300270026370000180029077300480030820245852015-09-21       1979    bl ---       0--  u    #d1 aAMIN, K. S.  aIncidence of leaf blast in relation to seedling density and chemical composition of rice varieties  c1979  aArroz  aComposição Química  aDensidade de plântulas  aFolhas  aIncidência de brusone1 aKATYAL, J. C.  tPhytophol. Z.gv. 96, n. 1, p. 65-70, 1979.