000 00561 am a2200157 a 4500
245 1 _aStudies on resistance to early blight disease (Alternaria alternata (Fr.) Keissler) in tomato (Lycopersicon esculentum Mill.)
300 _a349p.
650 _aAlternaria alternata
650 _aLycopersicon esculen'Diseases
650 _aEpidemiology
502 _cTamil Nadu Agricultural University, Department of Horticulture, Coimbatore
_bPh.D. (Hort.)
_d1987
502 _gIrulappan, I.
100 1 _aBalakrishnamurthy, G.
_d
942 _2udc
_cT
901 _aRF8783
999 _c146063
_d146063