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 |
Among the various fungal diseases in bottle gourd, Pseudoperonospora cubensis sp. causing downy mildew disease is among the most noxious pathogens that attack this vegetable crop. This pathogen causes considerable losses in yields in the field wherever bottle gourd is cultivated. Keeping this in mind, it is advisable for the growers to manage downy mildew disease of bottle gourd by adopting management measures of concomitant treatments. A field trial was carried out with various treatments for controlling the downy mildew disease in bottle gourd cultivar-Local-1T0+ seed treatment with Carbendazim 12%+mancozeb 63% @ 3g/kg and drenching of captan 70%+hexaconazole 5%wp @0.1% 15 days after germination followed by spray with(imidacloprid 17.8 sl @7.5ml/15 l+neem oil 0.2%) followed by spraying of captan 70%+hexaconazole 5% wp @0.1% followed by fosetyl-al @0.1% followed by spraying of captan 70%+hexaconazole 5% wp @0.1% + spray with (imidacloprid17.8SL@7.5ml/15 l+ neem oil 0.2%) followed by fosetyl-al @0.1% at 30 days after drenching showed highest control of diseases and increase the fruit yield significantly however other treatment also found best effective over control of disease occurred during entire period of crop.
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