文章基本信息

标题：Records of predators of the green apple aphid, Aphis pomi De Geer, from Himachal Pradesh
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作者：M. Kumari
期刊名称：Environment Conservation Journal
印刷版ISSN：0972-3099
电子版ISSN：2278-5124
出版年度：2019
卷号：20
期号：1-2
DOI：10.36953/ECJ.2019.1008.1205
语种：English
出版社：Action for Sustainable Efficacious Development and Awareness
摘要：Nine species of coccinellids (Coleoptera: Coccinellidae) and three species of syrphid (Diptera: Syrphidae) predators of the green apple aphid, Aphis pomi De Geer, occurring in apple nurseries in Himachal Pradesh are reported. The coccinellids included Cheilomenes sexmaculata (F.), Coccinella septempunctata (L.), Coccinella transversalis F., Coelophora bissellata (Mulsant), Coelophora saucia (Mulsant), Harmonia dimidiata (F.), Hippodamia variegata (Goeze), Oenopia sauzeti (Mulsant) and Priscibrumus uropygialis (Mulsant), while the syrphids included Betasyrphus serarius (Wiedemann), Episyrphus balteatus De Geer and Metasyrphus confrater (Wiedemann). Of the coccinellids, C. sexmaculata, C. bissellata, C. saucia and H. dimidiata were found to be more effective for the natural suppression of A. pomi in apple nurseries in the state.