National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
Variability among isolates of Bipolaris sorokiniana was determined based on conidial morphology. The pathogen was isolated from wheat host from different agro-climatic zones of West Bengal and grown on four different media for investigation of conidial morphology of this pathogen. The size of colony (length and breadth) was increased with increasing incubation period. Different media produces different growth characteristics (Colony diameter) on different media and Carrot Agar media produces highest colony diameter whereas minimum in Potato Dextrose Agar media in every days after inoculation. Maximum growth was obtained from DWR isolate on CA medium from 7th day old culture. Among the four media, PDA media produced maximum length, breadth and septation of the conidia. Among the isolates Alipurduar isolate (I1) produced maximum length, breadth and septation of the conidia irrespective of media used.
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