01004naa a2200205 a 450000100080000000500110000800800410001910000170006024501040007726000090018152004440019065000280063465000140066265300180067665300140069465300130070865300130072165300080073477300560074210759531996-02-07       1986    bl ---       0--  u    #d1 aSINGH, R. S.  aComparatives studies on four isolates of Macrophomina phaseolina causing charcoal rot of cucurbits.  c1986  aThe studies showed that the isolates of Macrophomina phaseolina from mskmelon and watermelon were fast growing and pathologically similar toeach other. The bottlegourd isolate of the pathogen was slow growing, but pathologically it was nearer to the isolates of muskmelon and watermelon. However, the bittergourd isolate of M.phaseolina was completely distinct from other isolates regarding their morphological and pathological characters.  aMacrophomina Phaseolina  aPodridão  aCucurbitaceas  aCucurbits  aIsolados  aIsolates  aRot  tIndian Journal Ecologygv.13, n.2, p.286-290, 1986.