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  • Integrated management of anthracnose of field bean caused by Colletotrichum lindemuthianum.

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    Author(s) : Manjunath, B.Neetha JayaramMallikarjuna, N.Sudarshan, G. K.Ravikumara, B. M.Byregowda, M.

    Author Affiliation : Department of Plant Pathology, UAS, GKVK, Bengaluru 560 065, India.

    Author Email : manjunathkrishi@gmail.com

    Journal article : Environment and Ecology 2016 Vol.34 No.3 pp.1013-1017 ref.10

    Abstract : Anthracnose of field bean caused by Colletotrichum lindemuthianum is one of the chief contributing factors for this low productivity by its initial onslaught at young stage reducing the plant vigor and subsequently the pod yield. In the present investigation, it is evident that Carbendazim seed treatment+foliar spray of Carbendazim followed by Carbendazim+Mancozeb seed treatment+foliar spray of Carbendazim+Mancozeb, foliar spray of Propiconazole and Hexaconazole were effective in minimizing the per cent disease index and getting higher grain yield. As far as disease control and yields are considered, Carbendazim and triazoles viz., Propiconazole and Hexaconazole performed better as compared to conventional fungicides. In the present study, the treatment containing Carbendazim seed treatment+foliar spray of carbendazim gave maximum cost: benefit ratio followed by Carbendazim+Mancozeb seed treatment+foliar spray of Carbendazim+Mancozeb, foliar spray of propiconazole and hexaconazole.

    ISSN : 0970-0420

    URL : http://www.environmentandecology.com/

    Record Number : 20163333998

    Publisher : MKK Publication

    Location of publication : Kolkata

    Country of publication : India

    Language of text : English

    Language of summary : English

    Indexing terms for this abstract:

    Organism descriptor(s) : Colletotrichum lindemuthianum, fungi, Lablab purpureus

    Descriptor(s) : carbendazim, chemical control, cost benefit analysis, crop yield, foliar spraying, fungal diseases, fungicides, hexaconazole, mancozeb, pathogens, plant disease control, plant diseases, plant pathogenic fungi, plant pathogens, propiconazole, seed treatment

    Identifier(s) : carbendazol, fungistats, fungus, MBC, medamine, phytopathogenic fungi, phytopathogens, plant-pathogenic fungi

    Broader term(s) : Colletotrichum, Glomerellaceae, Sordariomycetes, Pezizomycotina, Ascomycota, fungi, eukaryotes, Lablab, Papilionoideae, Fabaceae, Fabales, eudicots, angiosperms, Spermatophyta, plants