Results 11 to 20 of about 183 (120)

Asian Chestnut Gall Wasp Dryocosmus kuriphilus Yasumatsu (Insecta: Hymenoptera: Cynipoidea: Cynipidae)

open access: yesEDIS, 2018
Accessibility Summary: In accordance with Title II regulations this content meets all points of exemption as Archived web content and/or Preexisting conventional electronic documents.
Emilie P. Demard, Ronald D. Cave
doaj   +7 more sources

Local spread of an exotic invader: using remote sensing and spatial analysis to document proliferation of the invasive Asian chestnut gall wasp [PDF]

open access: yesiForest - Biogeosciences and Forestry, 2012
Remote sensing and spatial analysis represent useful tools for modeling species’ dispersal, characterizing the spread of invasions and the invasability of a region, and thus allowing more accurate predictions for developing mitigation strategies ...
Graziosi I, Rieske LK
doaj   +2 more sources

Tree Diversity Limits the Impact of an Invasive Forest Pest. [PDF]

open access: yesPLoS ONE, 2015
The impact of invasive herbivore species may be lower in more diverse plant communities due to mechanisms of associational resistance. According to the "resource concentration hypothesis" the amount and accessibility of host plants is reduced in diverse ...
Virginie Guyot   +6 more
doaj   +2 more sources

Invasive chestnut gall wasp Dryocosmus kuriphilus (Hymenoptera: Cynipidae), its native parasitoid community and association with oak gall wasps in Slovenia

open access: yesEuropean Journal of Entomology, 2015
The Asian chestnut gall wasp (ACGW), Dryocosmus kuriphilus Yasumatsu (Hymenoptera: Cynipidae), is a global pest of chestnut trees. This pest was first recorded in Slovenia in 2005.
Katarina KOS, Eva KRISTON, George MELIKA
doaj   +3 more sources

Population Dynamics of Native Parasitoids Associated with the Asian Chestnut Gall Wasp (Dryocosmus kuriphilus) in Italy

open access: yesPsyche: A Journal of Entomology, 2018
Native parasitoids may play an important role in biological control. They may either support or hinder the effectiveness of introduced nonnative parasitoids released for pest control purposes.
Tiziana Panzavolta   +6 more
doaj   +2 more sources

Distribution and dispersal of the invasive Asian chestnut gall wasp, Dryocosmus kuriphilus (Hymenoptera: Cynipidae), across the heterogeneous landscape of the Iberian Peninsula [PDF]

open access: yesEuropean Journal of Entomology, 2018
Dryocosmus kuriphilus (Hymenoptera: Cynipidae), also known as the Asian chestnut gall wasp, is a non-native invasive species that has recently appeared in many regions of Europe, including the Iberian Peninsula.
Diego GIL-TAPETADO   +3 more
doaj   +4 more sources

Defensive patterns of chestnut genotypes (Castanea spp.) against the gall wasp, Dryocosmus kuriphilus

open access: yesFrontiers in Forests and Global Change, 2022
Plants draw from various genetically controlled defenses to protect against herbivores and pathogens. The efficacy of alternative defenses can vary with the biology and phylogeny of the enemy. Dryocosmus kuriphilus, an invasive gall maker native to China,
María J. Lombardero   +3 more
doaj   +3 more sources

Do Torymus sinensis (Hymenoptera: Torymidae) and agroforestry system affect native parasitoids associated with the Asian chestnut gall wasp?

open access: yesBiological Control, 2018
The Asian chestnut gall wasp, Dryocosmus kuriphilus Yasumatsu, is one of the most serious pests of Castanea spp. worldwide. Since local parasitoids did not effectively control this exotic pest, the Chinese parasitoid Torymus sinensis Kamijo was released into Japan and Europe resulting in a successful control of the invader.
Chiara Ferracini   +2 more
exaly   +4 more sources

Pathogen-induced expression of a blight tolerance transgene in American chestnut. [PDF]

open access: yesMol Plant Pathol, 2022
In transgenic Castanea dentata, a promoter from Populus deltoides is strongly induced by Cryphonectria parasitica infection and effectively drives expression of the chestnut blight tolerance gene oxalate oxidase (OxO). Abstract American chestnut (Castanea dentata) is a susceptible host of the invasive necrotrophic fungus Cryphonectria parasitica, which
Carlson E   +5 more
europepmc   +2 more sources

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