Oviposition and development of Trichogramma pretiosum (Hymenoptera: Trichogrammatidae) in three age classes of southwestern corn borer eggs

Laboratory studies were conducted to determine the effect of Diatraea grandiosella Dyar egg age on the parasitism level of Trichogramma pretiosum (Riley). The southwestern corn borer egg types compared were fertile and infertile fresh stage eggs (

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Bibliographic Details
Published in:Environmental entomology 1997-04, Vol.42 (2), p.385-390
Main Authors: Calvin, D D, Losey, JE, Knapp, M C, Poston, F L
Format: Article
Language:English
Subjects:
Diatraea grandiosella
Trichogramma pretiosum
Trichogrammatidae
Online Access:Get full text
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Description
Summary:Laboratory studies were conducted to determine the effect of Diatraea grandiosella Dyar egg age on the parasitism level of Trichogramma pretiosum (Riley). The southwestern corn borer egg types compared were fertile and infertile fresh stage eggs (
ISSN:0046-225X