000 00640 am a2200205 a 4500
245 1 _aStudies on Pathogenic variability in alternaria brassicae(Berk)sacc.causing leaf spotsf of crucifers
300 _a65 p+9 bib+1 app+9 fig+8 tables
650 _aAlternaria
650 _aDeuteromycotia
650 _aFungi
650 _aChonic course
650 _aDisease transmission
650 _aInfection
650 _aPlan deseases
502 _cChandra Shekhar Azad University of Agriculture and Technology
_bM.sc (Plant Pathology)
_d1983
502 _gNarain,Udit
100 1 _aChandra,Ramesh
_d
942 _2udc
_cT
901 _aRF2304
999 _c147730
_d147730