Results 91 to 100 of about 1,466 (189)

Fungal community of necrotic and healthy galls in chestnut trees colonized by Dryocosmus kuriphilus (Hymenoptera, Cynipidae)

open access: yesiForest - Biogeosciences and Forestry, 2019
Dryocosmus kuriphilus is a non-native pest that has recently spread through Europe with a special incidence along the Mediterranean Basin. The presence of this exotic wasp (originally from Asia) threatens stands and orchards of sweet chestnut (Castanea ...
Muñoz-Adalia EJ   +4 more
doaj   +1 more source

Biological control of invasive Dryocosmus kuriphilus with introduced parasitoid Torymus sinensis in Croatia, Slovenia and Hungary [PDF]

open access: yes, 2015
Background and purpose: Dryocosmus kuriphilus is considered as one of the major pests of sweet chestnut and the effective method of controlling its populations and damage is the biological control with its introduced parasitoid Torymus sinensis.
Dinka Matošević   +8 more
core   +2 more sources

Fungi associated with necrotic galls of Dryocosmus kuriphilus (Hymenoptera: Cynipidae) in northern Spain

open access: yesSilva Fennica, 2018
Dryocosmus kuriphilusFusariumCastanea sativaFusariumGnomoniopsis ...
Mercedes Fernandez   +2 more
doaj   +1 more source

Dryocosmus kuriphilus (Hymenoptera cynipidae) in Sardegna [PDF]

open access: yes
The chestnut gall wasp Dryocosmus kuriphilus was detected in Sardinia in 2007. Two years later its biological control agent, Torymus sinensis, was released and was started the monitoring of native oak gall wasp parasitoids recruited by D.
Cascone, Pasquale   +5 more
core  

INVASIVENESS OF AN EXOTIC GALL WASP IS INFLUENCED BY INTERACTIONS WITH EXOTIC AND ENDEMIC ORGANISMS [PDF]

open access: yes, 2015
American chestnut was once a crucial component of North American forests, but it was functionally eliminated by the introduction of the chestnut blight fungus.
Graziosi, Ignazio
core   +1 more source

Current state of knowledge of heterogony in Cynipidae (Hymenoptera, Cynipoidea) [PDF]

open access: yes
L'heterogònia o alternança generacional és característica de dos tribus de Cynipidae: Pediaspidini (amb 2 espècies conegudes) i Cynipini (amb més de 900 espècies descrites).
Bellido, David   +3 more
core  

Impact of alien insect pests on Sardinian landscape and culture [PDF]

open access: yes
Geologically Sardinia is a raft which, for just under thirty million years, has been crossing the western Mediterranean, swaying like a pendulum from the Iberian to the Italian Peninsula.
Cesaroni, Carlo   +14 more
core  

Isolation of Zeatin from Larvae of Dryocosmus kuriphilus Yasumatsu1

open access: yesHortScience, 1974
Abstract Cytokinin active compounds were isolated from larvae of D. kuriphilus within galls of Japanese chestnut, Castanea crenata, Sied, et Zucc. One of the compounds coincided with zeatin by T L C, G L C and Sephadex LH20 column chromatography.
openaire   +1 more source

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