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The Diversity and Dynamics of Fungi in Dryocosmus kuriphilus Community [PDF]

open access: yesInsects, 2021
Dryocosmus kuriphilus (Hymenoptera: Cynipidae) is a gall wasp that induces insect galls on chestnut trees and results in massive yield losses worldwide. Fungi can cause the necrosis of chestnut trees and the death of gall wasps.
Xiao-Hui Yang   +4 more
doaj   +5 more sources

Changes in Cytokinin Concentration in Gall Tissues Induced by Dryocosmus kuriphilus and the Spatiotemporal Distribution Characteristics of Cytokinin in the Body of Dryocosmus kuriphilus [PDF]

open access: yesInsects
This study aimed to characterize the sources and spatio-temporal distribution patterns of cytokinins in Dryocosmus kuriphilus and its induced galls, providing observational data on possible gall-inducing mechanisms.
Ankang Lv   +3 more
doaj   +3 more sources

Chromosome-level genome assembly of Oriental chestnut gall wasp (Dryocosmus kuriphilus) [PDF]

open access: yesScientific Data
Dryocosmus kuriphilus, commonly known as the chestnut gall wasp, belongs to the family Cynipidae and is native to China. It is a highly invasive insect species causing serious damage to chestnut trees and has rapidly spread to various continents ...
Bo Liu   +5 more
doaj   +4 more sources

The Diversity of Bacteria Associated with the Invasive Gall Wasp Dryocosmus kuriphilus, Its Galls and a Specialist Parasitoid on Chestnuts [PDF]

open access: yesInsects, 2022
Dryocosmus kuriphilus (Hymenoptera: Cynipidae) induces galls on chestnut trees, which results in massive yield losses worldwide. Torymus sinensis (Hymenoptera: Torymidae) is a host-specific parasitoid that phenologically synchronizes with D.
Xiaohui Yang   +6 more
doaj   +2 more sources

Fine Morphology of Antennal and Ovipositor Sensory Structures of the Gall Chestnut Wasp, Dryocosmus kuriphilus [PDF]

open access: yesInsects, 2021
Dryocosmus kuriphilus is a gall-inducing insect, which can cause significant damage on plants of the genus Castanea Mill., 1754. Antennae and ovipositor are the main sensory organs involved in the location of suitable oviposition sites. Antennal sensilla
Milos Sevarika   +2 more
doaj   +2 more sources

Biological control of the Asian chestnut gall wasp in Portugal: Insights from a mathematical model. [PDF]

open access: yesPLoS ONE, 2021
In recent years, the Asian gall wasp Dryocosmus kuriphilus has invaded chestnut trees and significantly affected the Portuguese chestnut production. Studies in other countries, such as Japan or Italy, have shown that the parasitoid Torymus sinensis can ...
Carlos Balsa   +2 more
doaj   +2 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,
Matthew Ayres, , Maria Lombardero
exaly   +3 more sources

Biological control of dryocosmus kuriphilus yasumatsu with the parasitoid torymus sinensis Kamijo

open access: yesMillenium, 2021
Introduction: The chestnut gall wasp, Dryocosmus kuriphilus Yasumatsu (Hymenoptera: Cynipidae), is a gall inducing insect original from China that attacks the Castanea genus and can significantly hinder production of chestnut trees.
João Cardoso   +2 more
doaj   +4 more sources

Risk assessment of the oriental chestnut gall wasp, Dryocosmus kuriphilus for the EU territory and identification and evaluation of risk management options [PDF]

open access: yesEFSA Journal, 2010
The Panel on Plant Health was requested by the European Commission to deliver a scientific opinion on the risk posed by the oriental chestnut gall wasp, Dryocosmus kuriphilus to the EU territory and to identify and evaluate risk management options ...
EFSA Panel on Plant Health (PLH)
doaj   +2 more sources

Isolation, identification and characterization of biotechnologically important bacteria from microflora of Dryocosmus kuriphilus Yasumatsu (Hymenoptera: Cynipidae)

open access: yesBiotechnology and Biotechnological Equipment, 2017
The chestnut gall wasp, Dryocosmus kuriphilus Yasumatsu (Hymenoptera: Cynipidae) is one of the most important insect pests of chestnut. The aim of this study was to isolate and characterize bacteria from D.
Ömer Faruk Algur   +1 more
exaly   +2 more sources

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