Ennemis naturels de la cochenille envahissante Phenacoccus peruvianus (Hemiptera:Pseudococcidae): premier signalement de parasito€ıdes en Italie La cochenille du bougainvillier Phenacoccus peruvianus Granara de Willink (Hemiptera: Pseudococcidae) a ete detectee pour la premiere fois en Sicile en 2002, sur Bougainvillea glabra Choisy (Nyctaginaceae), avec de hauts niveaux de population. En 2016, pendant un programme de suivi, des ennemis naturels de cet organisme nuisible ont ete detectes pour la premiere fois. Ce rapport presente la premiere identification de parasito€ıdes de P. peruvianus en Italie, ainsi que des informations sur les especes entomophages trouvees. Ecтecтв
The bougainvillea mealybug, Phenacoccus peruvianus Granara de Willink (Hemiptera: Pseudococcidae), was first detected in Sicily in 2002 at high population levels on Bougainvillea glabra Choisy (Nyctaginaceae). In 2016, during a recent monitoring activity, natural enemies of this pest were detected for the first time. This report represents the first identification of P. peruvianus parasitoids in Italy and some information on the recovered entomophagous species is provided.
Natural enemies of the invasive mealybug Phenacoccus peruvianus (Hemiptera: Pseudococcidae): first report of some parasitoids in Italy
SUMA, POMPEO;
2017-01-01
Abstract
The bougainvillea mealybug, Phenacoccus peruvianus Granara de Willink (Hemiptera: Pseudococcidae), was first detected in Sicily in 2002 at high population levels on Bougainvillea glabra Choisy (Nyctaginaceae). In 2016, during a recent monitoring activity, natural enemies of this pest were detected for the first time. This report represents the first identification of P. peruvianus parasitoids in Italy and some information on the recovered entomophagous species is provided.| File | Dimensione | Formato | |
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