000 00654 am a2200217 a 4500
245 1 _aInfluence of zinc on the concentration of potato virus x in tomato
300 _a73p+21Fig.+27Table+2Plate+xAppen.
650 _aPlant productive
650 _aOrgans
650 _aPlant anatomy
650 _aSpikes
650 _aPedicles
650 _aPlant products
650 _aVegetables
650 _aVegetable legumes
502 _cPost Graduate School,Indian Agriculture Research Institute,New Delhi
_bPh.D. Mycology and Plant Pathology
_d1965
502 _gRaychaudhuri,S.P.
100 1 _aRao,V.Vijaya
_d
942 _2udc
_cT
901 _aRF3016
999 _c147861
_d147861