著者

本多 健一郎

出版者

日本応用動物昆虫学会

雑誌

日本応用動物昆虫学会誌 (ISSN:00214914)

巻号頁・発行日

vol.29, no.1, pp.78-80, 1985-02-25

被引用文献数

3

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Fifteen to thirty three percent of the adults of Dolycoris baccarum LINNAEUS were parasitized by Cylindromyia brassicaria (FABR.), which were collected at Morioka, Iwate Pref. from June to August, 1983. Only one parasitoid larva emerged from one host insect and the parasitism was found in both sexes of the host. Adults of C. brassicaria emerged from the end of July to August both in the laboratory and in the field. On the other hand, no parasitoid larvae emerged from D. baccarum adults collected in September before the winter.