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 |
Cercospora leaf spot caused by Cercospora cajani Henningsis one of the most important fungal diseases of Pigeon pea [Cajanus cajan (L.) Millsp.]. Epidemiology of Cercospora cajani of pigeon pea. The correlation studies between individual parameters and CLS intensity was carried out and the data are summarized in which reveals that maximum temperature (-0.06089) showed correlation coefficient with the disease intensity. This non significant and negative correlation indicates that the disease incidence increased with decrease in maximum temperature. On the other hand minimum temperature (-0.86547*), average maximum relative humidity (-0.82866*), total rainfall (-0.75349*) and number of total rainy days (-0.79524*) showed negative correlation coefficient with the disease intensity which clearly indicates that the disease increased with the decrease in average relative humidity, average minimum relative humidity, total rainfall.
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