BIOCIDAL ACTIVITIES OF SELECTED FLORA OF ANDAMAN AND NICOBAR ISLANDS AGAINST RICE STEM BORER, SCIRPHOPHAGA INCERTULAS (WALKER)

BIOCIDAL ACTIVITIES OF SELECTED FLORA OF ANDAMAN AND NICOBAR ISLANDS AGAINST RICE STEM BORER, SCIRPHOPHAGA INCERTULAS (WALKER)

Antifeedant and insecticidal properties of thirty plants suggested by the tribes of Andaman and Nicobar Islands were studied by conducting laboratory bioassay against 3rd instar of Scirpophaga incertulas (W.). The higher antifeedant activity was noticed in Annona muricata (82.97%), Amomum fenzlii (8...

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Veröffentlicht in:Journal of biopesticides 2019-12, Vol.12 (2), p.255-260
Hauptverfasser: V, Suhasini, S, Arivudainambi
Format: Artikel
Sprache:eng
Schlagworte:
Bioassays
Biocides
Biopesticides
Borers
Experiments
Flora
Flowers & plants
Humidity
Laboratories
Mortality
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Zusammenfassung:Antifeedant and insecticidal properties of thirty plants suggested by the tribes of Andaman and Nicobar Islands were studied by conducting laboratory bioassay against 3rd instar of Scirpophaga incertulas (W.). The higher antifeedant activity was noticed in Annona muricata (82.97%), Amomum fenzlii (82.11%) and Oroxylum indicum (81.66%). Insecticidal activity was more pronounced in Derris scandens (66.66%) and Tetracera sarmentosa (53.33%). Keywords: Scirpophaga incertulas, botanical nsecticide, antifeedant activity
ISSN:0974-391X
2230-8385
DOI:10.57182/jbiopestic.12.2.255-260