Note:Cnaemidophorus rhododactyla, a NewRosa spp. Pest for Turkey, and its new parasitoids, a NewRosa spp. Pest for Turkey, and its new parasitoids |
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Authors: | Hikmet Özbek |
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Institution: | (1) Dept. of Plant Protection, Faculty of Agriculture, Atatürk University, 25240 Erzurum, Turkey |
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Abstract: | In the present study,Cnaemidophorus rhododactyla (Denis & Schiffermüller) (Lepo Pterophoridae) was noted for the first time as a pest ofRosa spp. in Turkey. The larva ofC. rhododactyla makes a cavity by feeding in the flower-bud and destroys at least 60% of the mass of the flower-bud. There are approximately
12 species ofRosa in Erzurum and Kars provinces, butRosa dumalis Bechst. andR. subcanina L. suffered more damage than the otherRosa species. One species of Tachinidae (Diptera) —Pseudoperichaeta palesoidea (Robineau-Desvoidy), and two species of Ichneumonidae (Hymenoptera) —Sinophorus turionus (Ratz.) andScambus brevicornis Gravenhorst, were reared as larval parasitoids ofC. rhododactyla. C. rhododactyla is a new host record for these parasitoids. Additionally,S. turionus is a new record for the Turkish fauna. |
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Keywords: | New host new pest new record Pseudoperichaeta palesoidea Scambus brevicornis Sinophorus turionus |
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