Biocontrol Dynamicsttrichogramma SPP Associated With Helicoverpa Armigera (Hubner) In Ethiopian Mixed Vegetation Ecosystems

The natural occurrence of egg parasitoids was assessed by investigating the compatibility of Trichogramma spp. associated with the African bollworm, Helicoverpa armigera (Hiibner) under mixed vegetation ecosystems. Field and laboratory investigations were conducted to study the diversity, species...

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Bibliographic Details
Main Author: Tulu, Mulugeta Negeri
Format: Thesis
Published: 2005
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