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Gryon flavipes (Ashmead) (Hymenoptera, Scelionidae), an egg-parasite of the rice earbug Leptocorisa oratorius (Fabricius) (Hem. Alydidae)



Gryon flavipes (Ashmead) (Hymenoptera, Scelionidae), an egg-parasite of the rice earbug Leptocorisa oratorius (Fabricius) (Hem. Alydidae)



Entomophaga 15: pt. 1, 15-20



The following is substantially the French summary. In the course of studies on Leptocorisa oratoria (F.) on rice in Sarawak (East Malaysia) in 1964-68, observations were made on the bionomics of the Scelionid Gryon flavipes (Ashm.), which parasitises the eggs. Development of the parasite from oviposition to adult emergence was completed in 10-15 days, and 24-93.9% of the egg-masses of L. oratoria were parasitized in the field.

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Accession: 014501180

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DOI: 10.1007/bf02371623


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