00669naa a2200193 a 450000100080000000500110000800800410001910000150006024500790007526000090015430000150016349000330017865000100021165000320022165000180025365000230027170000180029477301630031210210472021-10-20       1999    bl uuuu     u00u1 u    #d1 aLONG, D.H.  aEffect of plant age on the development and spread of rice blast from foci.  c1999  ap. 439-448  a(AAES Research Series ; 468)  aARROZ  aENFERMEDADES DE LAS PLANTAS  aINVESTIGACION  aMAGNAPORTHE GRISEA1 aTEBEEST, D.O.  tln: Norman, R.J.; Johnston, T.H., (eds.). B.R. Wells rice research studies 1998. Fayetteville, Arkansas (USA): Arkansas Agricultural Experiment Station, 1999.