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La plateforme documentaire du CTIFL
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Article

H 0 01237920
First Detection of the Adventive Egg Parasitoid of Halyomorpha halys (Stål) (Hemiptera: Pentatomidae) Trissolcus mitsukurii (Ashmead) (Hymenoptera: Scelionidae) in France

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L

BOUT (A), TORTORICI (F), HAMIDI (R), WAROT (S), TAVELLA (L), THOMAS (M)

FR/INRAE, IT/UNIV TORINO, FR/ANPN, FR/UNICOQUE

INSECTS

2021

12

9

Art 761 10 p.

https://doi.org/10.3390/insects12090761

biblio., graph., photo., anglais

"We report the first detection of Trissolcus mitsukurii in France. More than 1860 sentinel egg masses of Halyomorpha halys (BMSB) were exposed in the field during the 2018–2020 period, and 12 specimens of T. mitsukurii emerged from one egg mass. Their taxonomic identification was confirmed both by morphological and molecular analysis. Trissolcus mitsukurii, similar to T. japonicus, is an egg parasitoid of BMSB in its area of origin in Asia, and both species are considered to be candidates for a classical biological control strategy against BMSB. Trissolcus mitsukurii was previously recorded in Italy where it is well established and widespread, and this may be the source of the French population. Possible permanent establishment and dispersion of T. mitsukurii in France should be monitored with emphasis on its potential effect on BMSB populations."

https://www.mdpi.com/2075-4450/12/9/761

méthode de lutte, insecte auxiliaire, insecte ravageur

FRANCE

I/HALYOMORPHA HALYS, IX/TRISSOLCUS MITSUKURI

24/08/2021

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