Results 41 to 50 of about 13,283 (229)

Molecular identification of Trichogramma Westwood, 1833 species as egg parasitoids of Ostrinia nubilalis (Hübner, 1796) in corn production areas of Sakarya province in Türkiye (Insecta: Lepidoptera, Hymenoptera)

SHILAP
The study focuses on using ITS2 sequences from rDNA for systematic studies of Trichogramma Westwood, 1833 species. ITS2 sequences have shown to be reliable in distinguishing Trichogramma species.
Fahriye Sümer Ercan, Sevcan Öztemiz
doaj   +1 more source

Biological control of fall armyworm Spodoptera frugiperda (JE Smith) using egg parasitoids, Trichogramma species (Hymenoptera: Trichogrammatidae): a review

Egyptian Journal of Biological Pest Control, 2023
Background Fall armyworm (FAW), Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), is an invasive pest that can cause serious crop loss to various important food crops and risk to global food security.
Omprakash Navik, Yogesh Yele, Santosh C. Kedar, S. N. Sushil   +3 more
doaj   +1 more source

Natural Enemies of Cranberry Fruitworm, \u3ci\u3eAcrobasis Vaccinii\u3c/i\u3e, (Lepidoptera: Pyraudae) in Michigan Highbush Blueberries [PDF]

, 2017
A two-year study was conducted in Michigan highbush blueberries to determine the complex of parasitoids attacking cranberry fruitworm, Acrobasis vaccinii. Eight parasitoid species and one fungal pathogen were collected.
Howitt, Angus J, Johnson, James W, Kriegel, Robert D, Murray, Dogulas A   +3 more
core   +2 more sources

Linhagens de Trichogramma e Trichogrammatoidea para controle de Stenoma catenifer Trichogramma and Trichogrammatoidea strains to control Stenoma catenifer

Pesquisa Agropecuária Brasileira, 2007
O objetivo deste trabalho foi selecionar espécies e linhagens de Trichogramma e Trichogrammatoidea, com potencial para controle da broca-do-abacate Stenoma catenifer, considerada a principal praga do abacateiro (Persea americana Mill.).
Dori Edson Nava, Karina Manami Takahashi, José Roberto Postali Parra   +2 more
doaj   +1 more source

Rapid molecular identification of Trichogramma (Hymenoptera: Trichogrammatidae) parasitizing the eggs of the European corn borer, Ostrinia nubilalis (Lepidoptera: Crambidae) in Serbia

Egyptian Journal of Biological Pest Control, 2021
Background The European corn borer (ECB), Ostrinia nubilalis (Hübner, 1796) (Lepidoptera: Crambidae), is the major pest of maize (Zea mays Linnaeus, 1753) in Serbia.
Aleksandar Ivezić, Paul F. Rugman-Jones, Branislav Trudić   +2 more
doaj   +1 more source

Host age selection behaviour of Trichogramma aurosum Sugonjaev & Sorokina (Hymenoptera: Trichogrammatidae) [PDF]

, 2004
Host age selection in several German strains of Trichogramma aurosum Sugonjaev & Sorokina was examined in laboratory choice tests under direct observation for 90 min., in order to select candidate strains for attempts at controlling the codling moth ...
Monje, J.C., Samara, R.Y., Zebitz, C.P.W.   +2 more
core  

Trichogramma fasciatum

, 2019
Published as part of Querino, Ranyse B. & Zucchi, Roberto A., 2019, Annotated checklist and illustrated key to the species of Trichogramma Westwood (Hymenoptera: Trichogrammatidae) from South America, pp.
Querino, Ranyse B., Zucchi, Roberto A.
openaire   +2 more sources

Host phenology‐driven infestation patterns of the carob moth (Ectomyelois ceratoniae) in Mediterranean walnut orchards: insights from comparison with codling moth (Cydia pomonella)

Pest Management Science, EarlyView.
In Mediterranean walnut orchards, Ectomyelois ceratoniae replaces Cydia pomonella as the primary pest. Capture peaks between packing tissue brown (PTB) stage and husk dehiscence define a critical window for monitoring and early harvest to prevent kernel infestation.
Fortuna Miele, Flavia de Benedetta, Enza Petito, Giovanna Avventura, Francesco Migliaccio, Francesco Nugnes, Umberto Bernardo   +6 more
wiley   +1 more source

Comparative genomics of the miniature wasp and pest control agent Trichogramma pretiosum

BMC Biology, 2018
Background Trichogrammatids are minute parasitoid wasps that develop within other insect eggs. They are less than half a millimeter long, smaller than some protozoans.
Amelia R. I. Lindsey, Yogeshwar D. Kelkar, Xin Wu, Dan Sun, Ellen O. Martinson, Zhichao Yan, Paul F. Rugman-Jones, Daniel S. T. Hughes, Shwetha C. Murali, Jiaxin Qu, Shannon Dugan, Sandra L. Lee, Hsu Chao, Huyen Dinh, Yi Han, Harsha Vardhan Doddapaneni, Kim C. Worley, Donna M. Muzny, Gongyin Ye, Richard A. Gibbs, Stephen Richards, Soojin V. Yi, Richard Stouthamer, John H. Werren   +23 more
doaj   +1 more source

A New Experimental Setup to Study the Olfactory Behaviour of Trichogramma Egg Parasitoids

Entomologia Experimentalis et Applicata, EarlyView.
We developed an experimental setup to assess odor‐induced egg‐laying behavior in tiny egg‐parasitoid wasps. This Y‐shaped olfactometer, coupled with an AI‐based image‐recognition model, automatically quantifies egg parasitism by Trichogramma wasps. Olfactory‐driven egg‐laying preferences were analyzed using Bayesian inference.
Cécile Bresch, Louise van Oudenhove
wiley   +1 more source