Results 1 to 10 of about 17,534 (260)

Parasitoid Wasp Culturing and Assay to Study Parasitoid-induced Reproductive Modifications in Drosophila [PDF]

open access: yesBio-Protocol, 2023
In nature, parasitoid wasp infections are a major cause of insect mortality. Parasitoid wasps attack a vast range of insect species to lay their eggs.
Madhumala Sadanandappa   +2 more
doaj   +2 more sources

Cuticular Hydrocarbon Polymorphism in a Parasitoid Wasp. [PDF]

open access: yesJ Chem Ecol, 2023
AbstractCuticular hydrocarbons (CHCs) are major constituents of the cuticular lipid layer of insects. They serve not only as a barrier to desiccation, but often additionally mediate communication at close range. The compositions of the CHC profiles, i.e., the specific compounds and their relative amounts, usually differ between species.
Pokorny T, Ruther J.
europepmc   +4 more sources

Immune Cell Production Is Targeted by Parasitoid Wasp Virulence in a Drosophila-Parasitoid Wasp Interaction. [PDF]

open access: yesPathogens, 2021
The interactions between Drosophila melanogaster and the parasitoid wasps that infect Drosophila species provide an important model for understanding host–parasite relationships. Following parasitoid infection, D. melanogaster larvae mount a response in which immune cells (hemocytes) form a capsule around the wasp egg, which then melanizes, leading to ...
Trainor JE, Kr P, Mortimer NT.
europepmc   +5 more sources

First record of Schizoprymnus rimosus(Hym: Braconidae) from Iran [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2021
During faunistic survey of parasitoid wasps in Ardabil province at 2019-2020, a parasitoid species from Braconidae was collected.The parasitoid wasp identified  as Schizoprymnus rimosus Tobias, 1966 and confirmed by Dr.
Z. Feli Kohikheili   +3 more
doaj   +1 more source

Indirect and direct interactions between grain aphid and parasitoid in the presence of symbiont Regiella insecticola

open access: yesCABI Agriculture and Bioscience, 2023
Background Aphids often harbor bacterial symbionts that confer resistance to biotic and abiotic stress. Previous studies have primarily examined the direct effects of symbiont infection on parasitoid success but less on aphid population dynamics under ...
Yue Man   +7 more
doaj   +1 more source

Parasitoid Wasp Community Dynamics in Vineyards Following Insecticide Application

open access: yesFrontiers in Environmental Science, 2022
In order to integrate parasitoid wasps in agroecosystems as biological control agents, we need to understand how insecticides affect the parasitoids in the crops and their surroundings.
Bracha Schindler   +3 more
doaj   +1 more source

High hemocyte load is associated with increased resistance against parasitoids in Drosophila suzukii, a relative of D. melanogaster. [PDF]

open access: yesPLoS ONE, 2012
Among the most common parasites of Drosophila in nature are parasitoid wasps, which lay their eggs in fly larvae and pupae. D. melanogaster larvae can mount a cellular immune response against wasp eggs, but female wasps inject venom along with their eggs
Balint Z Kacsoh, Todd A Schlenke
doaj   +1 more source

RNA virus diversity in three parasitoid wasps of tephritid flies: insights from novel and known species

open access: yesMicrobiology Spectrum, 2023
Parasitoid wasps are a diverse group of parasitoid insects that play a crucial role in biological control and integrated pest management programs due to their wide range of host species and complex behaviors.
Wei Zhang   +5 more
doaj   +1 more source

Diversity of parasitoid wasps in conventional and organic guarana (Paullinia cupana var. sorbilis) cultivation areas in the Brazilian Amazon [PDF]

open access: yesActa Amazonica, 2019
We surveyed parasitoid wasps (Hymenoptera) in two guarana plantations in the central Brazilian Amazon (one conventionally, and one organically managed), as well as in adjacent forest and edge areas between crop and forest.
Karine SCHOENINGER   +3 more
doaj   +1 more source

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