Results 11 to 20 of about 753 (147)

Comparative Genomics of the Endosymbiont Cardinium Causing Reproductive Manipulation in Encarsia Parasitoid Wasps. [PDF]

Microbiologyopen
We assembled four Cardinium hertigii draft genomes: cEina3 causes cytoplasmic incompatibility, cEhis1 induces parthenogenesis, cEper2 is associated with parthenogenesis, and cEina2 infects asymptomatically. All four strains are closely related and hosted by Encarsia parasitoid wasps, but key differences exist, including their metabolic potential and ...
Schultz DL, Stouthamer CM, Kelly SE, Mathieson OL, Kleiner M, Hunter MS, Schmitz-Esser S.   +6 more
europepmc   +2 more sources

Influence of Soybean Cultivar Resistance on the Foraging Behavior of Encarsia sp. Against Bemisia tabaci MEAM1. [PDF]

Arch Insect Biochem Physiol
The volatiles emitted by tested soybean cultivars did not significantly affect the attraction of Encarsia sp. parasitoid in Y‐shaped olfactometer. The cultivar Bônus may exert a more attractive effect and diversified foraging behavior compared to whitefly‐resistant M8808 cultivar.
Silva MCFE, da Silva RL, de Santana MM, Pacheco DM, Ramos JPC, de Souza Miranda R, Malaquias JB, da Cunha JG, Pavan BE, Silva LB.   +9 more
europepmc   +2 more sources

Cardinium Localization During Its Parasitoid Wasp Host’s Development Provides Insights Into Cytoplasmic Incompatibility

Frontiers in Microbiology, 2020
Arthropods harbor heritable intracellular symbionts that may manipulate host reproduction to favor symbiont transmission. In cytoplasmic incompatibility (CI), the symbiont sabotages the reproduction of infected males such that high levels of offspring ...
Matthew R. Doremus, Corinne M. Stouthamer, Suzanne E. Kelly, Stephan Schmitz-Esser, Martha S. Hunter   +4 more
doaj   +1 more source

زنبورهای پارازیتویید جنس (Encarsia Förster (Hymenoptera: Aphelinidae حاشیه جنوبی دریای خزر [PDF]

نامه انجمن حشره‌شناسی ایران, 2018
به منظور جمع‌آوری و شناسایی فون زنبورهای پارازیتویید متعلق به جنس  Förster Encarsia حاشیه جنوبی دریای خزر، مطالعاتی در فاصله سال‌های 95-1393 انجام شد.
نسرین شهبازوار, رضا حسینی, شهاب منظری, معصومه مقدم   +3 more
doaj   +1 more source

A contribution to the Encarsia and Eretmocerus (Hymenoptera: Aphelinidae) species from the Arasbaran biosphere reserve and vicinity, northwestern Iran [PDF]

Archives of Biological Sciences, 2011
The fauna of the Encarsia and Eretmocerus species (Hymenoptera: Chalcidoidea: Aphelinidae) from Arasbaran and its vicinity (Northwestern Iran) is studied in this paper. A total of 16 Encarsia species, including E.
Ghahari Hassan, Huang Jian, Abd-Rabou Shaaban   +2 more
doaj   +1 more source

Role of Aleyrodidae Entomophages in agrobiocenosis in type content and management in Uzbekistan [PDF]

E3S Web of Conferences, 2021
This article identified the entomophagous species that are constantly feeding on alfalfa, and identified 27 species of entomophagous predominant species belonging to 7 families of entomophagous species of alfalfa pests. It was observed that these are the
Sulaymonov Otabek, Anorbaev Azimjan
doaj   +1 more source

Citrus Blackfly Parasitoid, Encarsia opulenta (Silvestri) (Insecta: Hymenoptera: Aphelinidae)

EDIS, 2004
Encarsia opulenta (Silvestri) is one of the most effective parasitoids of the citrus blackfly, Aleurocanthus woglumi Ashby (Homoptera: Aleyrodidae). It was discovered by Silvestri on A. incertus collected in Van-Phu (Vietnam) (Silvestri 1927).
Ru Nguyen
doaj   +5 more sources

Classical biological control of the brown marmorated stink bug (Halyomorpha halys) in apple orchard: a success story. [PDF]

Pest Manag Sci
The classical biological control program with Trissolcus japonicus in Trentino effectively reduced Halyomorpha halys damage in apple orchards, increasing discovery efficiency and egg parasitization rates from 2020 to 2023. The results demonstrate reduced pesticide use and fruit damage, highlighting CBC as a sustainable pest management strategy against ...
Ioriatti C, Mazzoni V, Franceschi P, Chiesa SG, Angeli G, De Concini M, Panizza C, Martini F, Zapponi L, Anfora G.   +9 more
europepmc   +2 more sources

Citrus Whitefly Parasitoid, Encarsia lahorensis (Howard) (Insecta: Hymenoptera: Aphelinidae)

EDIS, 2002
This document is EENY-244 (originally published as DPI Entomology Circular No. 290), one of a series of Featured Creatures from the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences,
Ru Nguyen
doaj   +5 more sources

On the occurrence of two species of Encarsia (Hymenoptera: Aphelinidae) parasitoids of Aleuroclava sp. (Hemiptera: Aleyrodidae) in Southern Italy

Journal of Entomological and Acarological Research, 2016
Two species of Encarsia (E. aseta and E. sophia) were identified as parasitoids of Aleuroclava sp, probably A. aucubae. The occurrence of Encarsia aseta is recorded for the first time in Europe. The phenology of both, pest and parasitoids, is under study.
G. Viggiani, F.M. Iaccarino
doaj   +1 more source