Results 51 to 60 of about 7,126 (204)

Local species‐specific effect of trees and shrubs on the incidence of the millet head miner, Heliocheilus albipunctella (Lepidoptera, Noctuidae)

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 1, Page 38-48, February 2026.
Abstract Understanding the interactions between crop pests, natural enemies and semi‐natural habitats in agricultural landscapes is crucial for developing ecology‐based pest management in agroecosystems. In the present study, we investigated the local‐scale species‐specific effect of tree and shrub cover and diversity on the incidence and natural pest ...
Ahmadou Sow   +3 more
wiley   +1 more source

Three new records of the genus Eugahania Mercet (Hymenoptera: Chalcidoidea: Encyrtidae) from the Korean Peninsula

open access: yesJournal of Asia-Pacific Biodiversity, 2020
In this study, the genus Eugahania (Hymenoptera: Chalcidoidea: Encyrtidae) and its three species E. flaviscapus, E. latiscapus, and E. yanoi are newly discovered from the Korean Peninsula.
Subin Choi   +3 more
doaj   +1 more source

Entomological and functional role of floral strips in an organic apple orchard: Hymenopteran parasitoids as a case study [PDF]

open access: yes, 2012
Habitat manipulation techniques improve the availability of resources required by natural enemies to increase their effectiveness. This study focused on the effects of floral strips on Hymenopteran parasitoid presence.
Dib, Hazem   +2 more
core   +1 more source

Exploring hymenopteran parasitoid communities and their hosts: A comparative study of farmland and semi‐natural ecotones with focus on pentatomoid bugs and their antagonists

open access: yesAgricultural and Forest Entomology, Volume 28, Issue 1, Page 118-127, February 2026.
Farmland ecotones support high parasitoid diversity, despite lower arthropod richness compared to semi‐natural habitats. Farmland ecotones support high pentatomoid bug abundance, while pentatomoid parasitoids were equally abundant and diverse in both ecotones.
Lisa Obwegs   +4 more
wiley   +1 more source

Survey of families of parasitoids collected in Araporã-MG using yellow pan and malaise traps /
Levantamento de famílias de parasitóides coletadas em Araporã-MG usando armadilhas de bacias amarelas e malaise

open access: yesSemina: Ciências Agrárias, 2003
The objective of this study was to verify the families of the parasitoids collected in a forest area in Araporã, State of Minas Gerais, Brazil. The material was collected using yellow pan and Malaise traps from February until October, 2002.
Luiz Alex Pereira   +4 more
doaj   +1 more source

Visualizing Co-Phylogenetic Reconciliations [PDF]

open access: yes, 2017
We introduce a hybrid metaphor for the visualization of the reconciliations of co-phylogenetic trees, that are mappings among the nodes of two trees. The typical application is the visualization of the co-evolution of hosts and parasites in biology.
Calamoneri, Tiziana   +3 more
core   +2 more sources

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

open access: yesPest Management Science, Volume 81, Issue 12, Page 8500-8509, December 2025.
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 ...
Claudio Ioriatti   +9 more
wiley   +1 more source

Insect biological control of the tomato‐potato psyllid Bactericera cockerelli, a review

open access: yesNew Zealand Journal of Crop and Horticultural Science, Volume 53, Issue 4, Page 795-811, December 2025.
ABSTRACT The tomato‐potato psyllid (TPP) Bactericera cockerelli is a polyphagous herbivore and a renowned pest of solanaceous crops found in America and the Pacific region. Over the last fifteen years, several strategies have been tested worldwide to successfully manage this species, but these have been mostly unsuccessful.
Emiliano R. Veronesi   +2 more
wiley   +1 more source

Host specificity and host stage preference of Psyllaephagus species (Hymenoptera: Encyrtidae) towards invasive eucalypt psyllids (Hemiptera: Aphalaridae)

open access: yesAgricultural and Forest Entomology, Volume 27, Issue 3, Page 463-475, August 2025.
Abstract Invasive eucalypt psyllids pose a threat to the long‐term production of eucalypts worldwide. In order to reduce their economic impact, classical biological control using Psyllaephagus species has been used successfully. The objectives of this study were to determine the host specificity and host stage preference of Psyllaephagus blastopsyllae,
Privilege T. Makunde   +3 more
wiley   +1 more source

Occurrence of the Old World bug Megacopta cribraria (Fabricius) (Heteroptera: Plataspidae) in Georgia: a serious home invader and potential legume pest [PDF]

open access: yes, 2010
Specimens of Megacopta cribraria (Fabricius) were collected in northern Georgia in late October 2009, where they were invading homes in large numbers.
Ames, Lisa M.   +5 more
core  

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