Status of Coconut Blackheaded Caterpillar, Opisina arenosella Walker and Evaluation of Bio-agents

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dc.contributor.authorSujatha, A.
dc.contributor.authorChalam, M.S.V.
dc.date.accessioned2014-05-19T09:51:18Z
dc.date.available2014-05-19T09:51:18Z
dc.date.issued2009
dc.description.abstractRegular monitoring of gardens provided a fore warning for timely adoption of control measures and good pest suppression. Release of larval (Bracon hebetor Goniozus nephantidis) and pupal (Brachymeria nosatoi) parasitoids could bring down pest population from 16.73 to 8.73 / palm with 30% parasitisation. Cardiastethus exiguus an anthocorid predator also proved effective in pest suppression from 102.3 to 5.4 / palm with 21.5% of population. The release of bio-agents could be employed for successful suppression of blackheaded caterpillar which was safe, economical and perpetual wing of IPM.en_US
dc.identifier.citationAnn. Pl. Protec. Sci. 17 (1) : 65-68 (March, 2009)en_US
dc.identifier.urihttp://hdl.handle.net/123456789/1471
dc.language.isoenen_US
dc.subjectBio agentsen_US
dc.subjectOpisina arenosellaen_US
dc.titleStatus of Coconut Blackheaded Caterpillar, Opisina arenosella Walker and Evaluation of Bio-agentsen_US
dc.typeArticleen_US

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