Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 2 of 2 for “"parasitoid behaviour"”.
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Trophic and Competitive Interactions among Egg Parasitoids of Stink Bugs
… A possibility of such a trap for native egg parasitoids (Hymenoptera: Scelionidae) exists with the introduction of the exotic brown marmorated stink bug, Halyomorpha halys (Hemiptera: Pentatomidae). The objective of this thesis is to enhance the understanding of Pentatomidae-Scelionidae …
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Effect of Beauveria bassiana (Balsamo) Vuillemin (Ascomycota: Hypocreales) on Diadegma semiclausum (Hellen) (Hymenoptera: Ichneumonidae), a parasitoid of Plutella xylostella (L.) (Lepidoptera: Yponomeutidae)
… bassiana (pathogen) and Diadegma semiclausum (parasitoid) was the aim of this thesis. The pathogenicity of B. bassiana to P. xylostella larvae and D. semiclausum females, the direct and indirect effect of the pathogen on the fecundity, longevity, development and survival of the parasitoid, …