STUDIES ON THE MANAGEMENT OF CUTWORM, Spodoptera exigua (Hubner) ON CHICKPEA

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dc.contributor.advisorPRAMOD KATTI
dc.contributor.authorSUNITHA, N.
dc.date.accessioned2020-05-19T07:19:05Z
dc.date.available2020-05-19T07:19:05Z
dc.date.issued2017-07-30
dc.description.abstractInvestigations carried out on various aspects of management of cutworm, Spodoptera exigua on chickpea, at main Agricultural Research Station Raichur during 2016-17. Revealed that varying level of larval population and foliage damage on chickpea crop among 50 genotypes screened along with A-1 (check) recorded foliage damage in the range of 11 to 50 per cent. Evaluation of efficacy of different poison baits under laboratory condition indicated that poison bait with spinosad was the best treatment followed by poison bait with cypermethrin and poison bait with lambda cyhalothrin however among biorationals Nomuraae rileyi treated poison bait was the best. Studies under field condition on the efficacy of different poison baits spinosad treated poison bait recorded highest yield (12.33 q ha-1 ) followed by lambda cyhalothrin (11.56 q ha-1) and cypermethrin (11.06 q ha-1) similarly poison bait with N. rileyi recorded highest yield among biorationals. Field trial on efficacy of biorationals and insecticides indicated spinosad as the best treatment (12.02 q ha-1) followed by cypermethrin (11.53 q ha-1) and lambda cyhalothrin (10.57 q ha-1) N. rileyi recorded highest efficacy and yield (10.05 q ha-1) followed by B. thuringiensis (9.80 ha-1).en_US
dc.identifier.citation200en_US
dc.identifier.urihttp://krishikosh.egranth.ac.in/handle/1/5810146112
dc.language.isoenen_US
dc.pages101en_US
dc.publisherUniversity of Agricultural Sciences Raichuren_US
dc.research.problemSTUDIES ON THE MANAGEMENT OF CUTWORM, Spodoptera exigua (Hubner) ON CHICKPEAen_US
dc.subAgricultural Entomologyen_US
dc.themeSTUDIES ON THE MANAGEMENT OF CUTWORM, Spodoptera exigua (Hubner) ON CHICKPEAen_US
dc.these.typeM.Scen_US
dc.titleSTUDIES ON THE MANAGEMENT OF CUTWORM, Spodoptera exigua (Hubner) ON CHICKPEAen_US
dc.typeThesisen_US
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