Dryocosmus kuriphilus(DRYCKU)
Distribution details in France
Current pest situation evaluated by EPPO on the basis of information dated
2018: Present, widespread
First recorded in: 2005
Pest status declared by NPPO: Present, restricted distribution (2012-06)
From CABI Pest map 677 (2015): Present, restricted distribution
First recorded in: 2005
Pest status declared by NPPO: Present, restricted distribution (2012-06)
From CABI Pest map 677 (2015): Present, restricted distribution
Found in the following regions: Aquitaine (Dordogne, Gironde), Bourgogne (Saône-et-Loire), Corse (Haute-Corse, Corse-du-Sud), Centre (Indre-et-Loire), Ile-de-France (Essonne, Yvelines, and Val-d’Oise), Languedoc-Roussillon (Hérault), Limousin, Midi-Pyrénées (Hautes-Pyréenées, Lot), Pays de la Loire (Loire-Atlantique), Rhône-Alpes (Ain, Ardèche, Drôme, Haute-Savoie, Savoie), Provence-Alpes-Côte d’Azur (Alpes-Maritimes, Rhône, Var); under official control.
EPPO Reporting Service (2007/086) : first found in Alpes-Maritimes in 2005 at a few locations. Under official control.
EPPO Reporting Service (2008/097) : the first outbreak found at St Dalmas Valdéblore (Alpes-Maritimes) has been eradicated. But in 2007, 2 outbreaks have been detected: one in the Roya valley, Alpes-Maritimes (natural spread of the pest from nearby Italy), and another isolated one in Haute-Garonne. Under official control.
EPPO Reporting Service (2009/108) : the outbreak in Haute-Garonne has been eradicated. Containement continues in the south-east of France (Alpes-Maritimes).
EPPO Reporting Service (2010/137) : spread continues in the south-east of France (Ain, Ardèche, Alpes-Maritimes, Drôme, Haute-Corse, Haute-Savoie, Rhône, Savoie, Var), under official control.
EPPO Reporting Service (2011/108) : first found in June 2010 in Haute-Corse. Biological control is envisaged.
EPPO Reporting Service (2011/176) : new outbreaks reported in 2011 in the departments of Dordogne, Gironde, Hérault, Indre-et-Loire, and Lot. Biological control is envisaged.
EPPO Reporting Service (2012/142) : new oubreaks reported in 2012 in Ile-de-France region, in gardens and forest stands (7 sites in total, in the departments of Essonne, Yvelines, and Val-d’Oise).
EPPO Reporting Service (2007/086) : first found in Alpes-Maritimes in 2005 at a few locations. Under official control.
EPPO Reporting Service (2008/097) : the first outbreak found at St Dalmas Valdéblore (Alpes-Maritimes) has been eradicated. But in 2007, 2 outbreaks have been detected: one in the Roya valley, Alpes-Maritimes (natural spread of the pest from nearby Italy), and another isolated one in Haute-Garonne. Under official control.
EPPO Reporting Service (2009/108) : the outbreak in Haute-Garonne has been eradicated. Containement continues in the south-east of France (Alpes-Maritimes).
EPPO Reporting Service (2010/137) : spread continues in the south-east of France (Ain, Ardèche, Alpes-Maritimes, Drôme, Haute-Corse, Haute-Savoie, Rhône, Savoie, Var), under official control.
EPPO Reporting Service (2011/108) : first found in June 2010 in Haute-Corse. Biological control is envisaged.
EPPO Reporting Service (2011/176) : new outbreaks reported in 2011 in the departments of Dordogne, Gironde, Hérault, Indre-et-Loire, and Lot. Biological control is envisaged.
EPPO Reporting Service (2012/142) : new oubreaks reported in 2012 in Ile-de-France region, in gardens and forest stands (7 sites in total, in the departments of Essonne, Yvelines, and Val-d’Oise).
* Anonymous (2012) Le cynips du châtaignier: l'extension continue, la réglementation s'assouplit et la lutte se met en place. Lettre du DSF no. 44, 3-4.
* Borowiec N, Thaon M, Brancaccio L, Warot S, Wercken E, Fauvergue X, Ris N, Malausa JC (2014) Classical biological control against the chestnut gall wasp Dryocosmus kuriphilus (Hymenoptera, Cynidpidae) in France. Plant Protection Quarterly 29(1), 7-10.
------- Biological control programme (release of Torymus sinensis) implemented since 2011 in mainland France and Corse.
* Borowiec N, Thaon M, Brancaccio L, Cailleret B, Ris N & Vercken E (2018) Early population dynamics in classical biological control: Establishment of the exotic parasitoid Torymus sinensis and control of its target pest, the chestnut gall wasp Dryocosmus kuriphilus, in France. Entomologia Experimentalis Et Applicata 166, 367-379.
* INTERNET
Website of FREDON, Corse (FR). Fédération Régionale de Défense contre les Organismes Nuisibles. http://www.fredon-corse.com/
* NPPO of France (2007-06, 2008-02, 2009-01, 2010-06, 2010-07, 2011-07, 2012-06).
* Borowiec N, Thaon M, Brancaccio L, Warot S, Wercken E, Fauvergue X, Ris N, Malausa JC (2014) Classical biological control against the chestnut gall wasp Dryocosmus kuriphilus (Hymenoptera, Cynidpidae) in France. Plant Protection Quarterly 29(1), 7-10.
------- Biological control programme (release of Torymus sinensis) implemented since 2011 in mainland France and Corse.
* Borowiec N, Thaon M, Brancaccio L, Cailleret B, Ris N & Vercken E (2018) Early population dynamics in classical biological control: Establishment of the exotic parasitoid Torymus sinensis and control of its target pest, the chestnut gall wasp Dryocosmus kuriphilus, in France. Entomologia Experimentalis Et Applicata 166, 367-379.
* INTERNET
Website of FREDON, Corse (FR). Fédération Régionale de Défense contre les Organismes Nuisibles. http://www.fredon-corse.com/
* NPPO of France (2007-06, 2008-02, 2009-01, 2010-06, 2010-07, 2011-07, 2012-06).
| Country | State | Status | |
|---|---|---|---|
| Belgium | Present, widespread | ||
| Germany | Present, restricted distribution | ||
| Italy | Sicilia | Present, no details | |
| Italy | Present, widespread | ||
| Italy | Sardegna | Present, widespread | |
| Spain | Present, restricted distribution | ||
| Switzerland | Present, widespread |