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Descriptions of Two New Species of Encarsia (Hymenoptera: Aphelinidae) and Mitochondrial Genome Analysis of Three Species of the Genus [PDF]

open access: yesInsects
Two new species of the genus Encarsia Förster (Hymenoptera: Aphelinidae), E. cinnamomi Wang & Huang, sp.n. and E. ophiopogonis Wang & Huang, sp.n., are described and illustrated from Fujian, China. The mitochondrial genomes of these two new species and E.
Ye Luo   +6 more
doaj   +2 more sources

Genomic Expansion and Adaptation in a Parasitoid Wasp Eretmocerus hayati (Hymenoptera: Aphelinidae) [PDF]

open access: yesInsects
The parasitic wasps of Aphelinidae (Hymenoptera) are a group of insects with significant biological control value. However, their genomic evolution and ecological adaptation mechanisms remain unclear.
Yuwei Zhong   +7 more
doaj   +2 more sources

The comparison of species diversity and abundance of insect natural enemies in the domesticated species of cotton using the yellow pan trap method [PDF]

open access: yesScientific Reports
India is the world’s largest cotton producer and the only country that grows all four cultivated cotton species. There have been very few studies on the diversity and abundance of natural enemies of cotton insect pests in these cultivated cotton species.
Prabhulinga Tenguri   +9 more
doaj   +2 more sources

A survey of aphid parasitoids and hyperparasitoids (Hymenoptera) on six crops in the Kurdistan Region of Iraq [PDF]

open access: yesJournal of Hymenoptera Research, 2021
In this study, we surveyed aphids and associated parasitoid wasps from six important crop species (wheat, sweet pepper, eggplant, broad bean, watermelon and sorghum), collected at 12 locations in the Kurdistan region of Iraq.
Srwa K. Bandyan   +4 more
doaj   +3 more sources

پاسخ بویایی سن شکارگر Orius albidipennis و زنبورهای پارازیتوئیدEretmocerus mundus و Eretmocerus eremicus نسبت به سفیدبالک پنبه Bemisia tabaci و دشمنان طبیعی رقیب [PDF]

open access: yesگیاه‌پزشکی, 2019
سفیدبالک پنبه(Gennadius) Bemisia tabaci یکی از آفات مهم محصولات زراعی، جالیزی و زینتی می‌باشد. زنبورهای پارازیتوئید Eretmocerus mundus Mercet و Rose and ZolnerowichEretmocerus eremics و همچنین سن شکارگر (Rueter)Orius albidipennis از جمله دشمنان طبیعی می ...
سحر پیرزادفرد   +3 more
doaj   +1 more source

Aphelinidae indet.

open access: yes, 2023
Published as part of Verheyde, Fons, Jacobs, JEffrEY, Dekoninck, WOUTEr, Achterberg, Kees Van, Rond, JErOEn, Blanck, Tim De, Schoonvaere, KarEL, Nieuwenhuijsen, Hans, Ketelaere, Augustijn De, Minnebo, BarT & Ferrer-Suay, Mar, 2023, Remarks on Hymenoptera on urban green roofs in Belgium, pp.
Verheyde, Fons   +10 more
openaire   +2 more sources

Dispersal of Aphytis melinus (Hymenoptera: Aphelinidae) after augmentative releases in citrus orchards

open access: yesEuropean Journal of Entomology, 2012
The efficacy of natural enemies in controlling pests under field conditions is largely correlated with their capacity to spread within infested crops.
Lucia ZAPPALÀ   +6 more
doaj   +1 more source

A landscape view of cereal aphid parasitoid dynamics reveals sensitivity to farm- and region-scale vegetation structure

open access: yesEuropean Journal of Entomology, 2008
Functioning of plant-aphid-natural enemy interactions may be associated with the structure and composition of withinfield vegetation, neighborhood fields and field borders, and the regional plant community of cropped and noncropped areas.
Michael J. BREWER   +4 more
doaj   +1 more source

Larger is Better in the Parasitoid Eretmocerus warrae (Hymenoptera: Aphelinidae) [PDF]

open access: yesInsects, 2020
Eretmocerus warrae (Hymenoptera: Aphelinidae) is a specialist parasitoid that is used for the control of the greenhouse whitefly, Trialeurodes vaporariorum (Hemiptera: Aleyrodidae). We investigated how temperature affects the body-size, life-time oviposition, and longevity of E. warrae at different stages of life. The body-sizes of both this parasitoid
Tao Wang, Michael A. Keller
openaire   +3 more sources

Influence of abiotic factors on some biological and ecological characteristics of the aphid parasitoid Aphelinus asychis (Hymenoptera: Aphelinidae) parasitizing Aphis gossypii (Sternorrhyncha: Aphididae)

open access: yesEuropean Journal of Entomology, 2008
The current laboratory study was designed to evaluate the effect of abiotic and biotic factors such as temperature, light intensity, relative humidity and host age on biological and ecological characteristics of Aphelinus asychis (Walker) parasitizing ...
Stefanie SCHIRMER   +2 more
doaj   +1 more source

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