Pengaruh Instar Larva Inang Spodoptera litura Fabricius (Lepidoptera: Noctuidae) terhadap Keberhasilan Hidup Parasitoid Eriborus argenteopilosus Cameron (Hymenoptera: Ichneumonidae)

Research on the effect of host larval stage on survivorship of the parasitoid <em>E. argenteopilosus</em> was conducted under laboratory conditions. Survivorship was studied by using <em>S. litura</em> larval with different stage (1st, 2nd, 3rd, and 4th instars). Result of th...

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Autores principales: Novri Nelly, Yunisman Yunisman, Yulia Rahmawati
Formato: article
Lenguaje:EN
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Publicado: The Entomological Society of Indonesia 2015
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Acceso en línea:https://doaj.org/article/c300930119454729a85b2beeb82ceaf5
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Sumario:Research on the effect of host larval stage on survivorship of the parasitoid <em>E. argenteopilosus</em> was conducted under laboratory conditions. Survivorship was studied by using <em>S. litura</em> larval with different stage (1st, 2nd, 3rd, and 4th instars). Result of the research indicated that development rate of the parasitoid <em>E. argenteopilosus</em> is faster when reared on 3rd instar larvae. The higher the level of host-instar larvae, shorter time was needed to complete the parasitoid’s life cycle. Only 4.67% of the larvae completed its development to pupal stage, and only 1% reached adulthood, with males being the dominant of the emerging adults.