Results 21 to 30 of about 4,958 (207)

Wolbachia infection in Trissolcus species (Hymenoptera: Scelionidae)

open access: yesEuropean Journal of Entomology, 2012
Wolbachia is a maternally transmitted intracellular symbiont which causes reproductive distortions in the arthropods it infects. In recent years there has been an increasing interest in using Wolbachia as a potential tool for biological control by ...
Nurper GUZ   +4 more
doaj   +1 more source

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

open access: yesPest 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   +9 more
europepmc   +2 more sources

An Annotated List of Phytophagous Insects Collected on Immature Black Walnut Trees in Southern Illinois [PDF]

open access: yes, 2017
An annotated list of phytophagous insects on immature black walnut in southern Illinois was compiled between 26 April, 1974, and 9 October, 1975. Approximately 300 species, in 10 orders, were collected by hand-picking and sweeping.
McPherson, J. E, Nixon, P. L
core   +2 more sources

Occurrence of Trissolcus sp. (Hymenoptera: Scelionidae) in eggs of Leptoglossus zonatus (Dallas, 1852) (Hemiptera: Coreidae) in maize crops in Itumbiara, State of Goiás, Brazil/
Ocorrência de Trissolcus sp. (Hymenoptera: Scelionidae) em ovos de Leptoglossus zonatus (Dallas, 1852) (Hemiptera: Coreidae) em lavoura de milho em Itumbiara, Estado de Goiás, Brasil.

open access: yesSemina: Ciências Agrárias, 2002
This note reports the occurrence of the parasitoid Trissolcus sp. (Hymenoptera: Scelionidae) parasitizing eggs of Leptoglassus zonatus (Hemiptera: Coreidae) on maize crop (Zea mays L.) in Itumbiara County, State of Goiás, Brazil.
Carlos Henrique Marchiori
doaj   +1 more source

First record of Telenomus fariai Costa Lima, 1927 (Hymenoptera, Scelionidae, Telenominae) as a parasitoid of Triatoma dimidiata (Latreille, 1811) (Hemiptera, Reduviidae, Triatominae) eggs in Mexico [PDF]

open access: yesJournal of Hymenoptera Research, 2021
The egg parasitoid Telenomus fariai Costa Lima (Hymenoptera, Scelionidae), is reported for the first time in Veracruz, Mexico. Telenomus fariai was discovered in 2019 during a field collection of Triatoma dimidiata L.
Maria de Lourdes Ramirez-Ahuja   +7 more
doaj   +3 more sources

Stink bug egg parasitoids (Hymenoptera, Scelionidae) associated with pistachio in Iran and description of a new species: Trissolcus darreh Talamas [PDF]

open access: yesJournal of Hymenoptera Research, 2021
Surveys for egg-parasitoid wasps were conducted in Rafsanjan, Iran, on two species of Pentatomidae (Hemiptera) found in pistachio orchards, Acrosternum arabicum Wagner and Brachynema signatum Jakovlev.
Fateme Ranjbar   +4 more
doaj   +3 more sources

Telenomus remus Nixon egg parasitization of three species of Spodoptera under different temperatures. [PDF]

open access: yes, 2013
Telenomus remus Nixon is a promising biocontrol agent as an egg parasitoid of Spodoptera spp., but the lack of information on the host?parasitoid interactions in this system precludes its applied use in agriculture.
BUENO, A. F.   +3 more
core   +1 more source

Chemical ecology of egg parasitoids associated with true bugs [PDF]

open access: yes, 2012
Parasitoids representing some 15 families of Hymenoptera develop in insect eggs; three of these families, Platygastridae (= Scelionidae), Mymaridae, and Encyrtidae, are associated with Heteroptera.
COLAZZA, Stefano, Conti, E
core   +2 more sources

Diversidade e Atividade de Voo de Himenópteros Parasitóides em Pomar de Macieira em Vacaria, RS

open access: yesEntomoBrasilis, 2013
O O objetivo deste estudo foi avaliar a diversidade de himenópteros parasitóides e o período de atividade de voo em macieira. Os insetos foram amostrados com armadilha Malaise, semanalmente, por um período de 24h, sendo retirados do frasco coletor nos ...
Daniela Fernanda Klesener   +2 more
doaj   +3 more sources

Parasitism capacity of Telenomus remus Nixon (Hymenoptera: Scelionidae) on Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae) eggs

open access: yesBrazilian Archives of Biology and Technology, 2010
This work studied the parasitism capacity of Telenomus remus Nixon (Hymenoptera: Scelionidae) on Spodoptera frugiperda (Smith) (Hymenoptera: Scelionidae) eggs at 15, 20, 25, 28, 31, and 35°C, aiming to use this natural enemy in biological control ...
Regiane Cristina Oliveira de Freitas Bueno   +5 more
doaj   +1 more source

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