Results 91 to 100 of about 1,432 (176)

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   +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  

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

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  

Fungal diversity in chestnut galls induced by Dryocosmus kuriphilus from Basilicata Region (Southern Italy) [PDF]

open access: yes
In recent years, the Asian chestnut gall wasp (ACGW) Dryocosmus kuriphilus has been reported to have a high incidence in Italy and other Mediterranean basin countries.
Camele I., Mang S. M., Marcone C.
core   +1 more source

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  

Histological changes induced by the cynipid wasp Dryocosmus kuriphilus (Hymenoptera: Cynipidae) in leaves of the chestnut Castanea sativa (Fagaceae): Mechanisms of galling impact on host vigor [PDF]

open access: yes
[EN] Dryocosmus kuriphilus (Hymenoptera: Cynipidae), the Asian chestnut gall wasp (ACGW), is an invasive pest that threatens native stands and orchards of European Sweet Chestnut (Castanea sativa Mill.). ACGW induces galls in stems, petioles, and midribs.
Ferreira, Bruno Garcia   +3 more
core   +1 more source

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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