Effect of entomopoxvirus infection of Pseudaletia separata larvae on the oviposition behavior of Cotesia kariyai
Parasitoid behavior and oviposition were monitored to investigate the ability of Cotesia kariyai (Watanabe) (Hymenoptera: Braconidae) to distinguish between entomopoxvirus‐infected and noninfected larvae of Pseudaletia separata Walker (Lepidoptera: Noctuidae). Comparison of individual means revealed...
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| Veröffentlicht in: | Entomologia experimentalis et applicata 1997-04, Vol.83 (1), p.93-97 |
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| creator | Kyei-Poku, G.K. (Tokyo Univ. of Agriculture and Technology, Fuchu, Tokyo (Japan). Faculty of Agriculture, Dept. of Applied Biological Science) Kunimi, Y |
| description | Parasitoid behavior and oviposition were monitored to investigate the ability of Cotesia kariyai (Watanabe) (Hymenoptera: Braconidae) to distinguish between entomopoxvirus‐infected and noninfected larvae of Pseudaletia separata Walker (Lepidoptera: Noctuidae). Comparison of individual means revealed that searching time was not significantly different between treatments. Ovipositional time, however, differed significantly after day 8 post virus inoculation. The parasitoid adopted ovipositional posture on infected and noninfected host irrespective of the stage of infection and did not distinguish infected from noninfected larvae up to 4 days post infection. Mean number of larvae stung by the parasitoid was not influenced by the length of time interval between exposure to the virus. However, duration of ovipositor insertion was influenced by the time interval between exposure to the virus and subsequent exposure to parasitoid females. Female parasitoids did not completely reject infected larvae as unsuitable for egg deposition. However, 5 days after virus inoculation they rejected significantly more infected than noninfected larvae. Furthermore, significantly more eggs were laid in noninfected than infected larvae from day 5 following virus administration. These observations suggest that probing by Cotesia kariyai may provide information concerning host suitability. |
| doi_str_mv | 10.1046/j.1570-7458.1997.00161.x |
| format | Article |
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(Tokyo Univ. of Agriculture and Technology, Fuchu, Tokyo (Japan). Faculty of Agriculture, Dept. of Applied Biological Science) ; Kunimi, Y</creator><creatorcontrib>Kyei-Poku, G.K. (Tokyo Univ. of Agriculture and Technology, Fuchu, Tokyo (Japan). Faculty of Agriculture, Dept. of Applied Biological Science) ; Kunimi, Y</creatorcontrib><description>Parasitoid behavior and oviposition were monitored to investigate the ability of Cotesia kariyai (Watanabe) (Hymenoptera: Braconidae) to distinguish between entomopoxvirus‐infected and noninfected larvae of Pseudaletia separata Walker (Lepidoptera: Noctuidae). Comparison of individual means revealed that searching time was not significantly different between treatments. Ovipositional time, however, differed significantly after day 8 post virus inoculation. The parasitoid adopted ovipositional posture on infected and noninfected host irrespective of the stage of infection and did not distinguish infected from noninfected larvae up to 4 days post infection. Mean number of larvae stung by the parasitoid was not influenced by the length of time interval between exposure to the virus. However, duration of ovipositor insertion was influenced by the time interval between exposure to the virus and subsequent exposure to parasitoid females. Female parasitoids did not completely reject infected larvae as unsuitable for egg deposition. However, 5 days after virus inoculation they rejected significantly more infected than noninfected larvae. Furthermore, significantly more eggs were laid in noninfected than infected larvae from day 5 following virus administration. These observations suggest that probing by Cotesia kariyai may provide information concerning host suitability.</description><identifier>ISSN: 0013-8703</identifier><identifier>EISSN: 1570-7458</identifier><identifier>DOI: 10.1046/j.1570-7458.1997.00161.x</identifier><identifier>CODEN: ETEAAT</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Science Ltd</publisher><subject>Biological and medical sciences ; BIOLOGICAL CONTROL ; Braconidae ; Control ; CONTROL BIOLOGICO ; COTESIA ; Cotesia kariyai ; entomopoxvirus ; Fundamental and applied biological sciences. Psychology ; HOSTS ; HOTE ; HUESPEDES ; INVERTEBRATE VIRUSES ; LARVAE ; LARVAS ; LARVE ; LUTTE BIOLOGIQUE ; MYTHIMNA ; Noctuidae ; OVIPOSICION ; OVIPOSITION ; Phytopathology. Animal pests. Plant and forest protection ; PONTE ; Protozoa. Invertebrates ; Pseudaletia separata ; VIRUS DE INVERTEBRADOS ; VIRUS DES INVERTEBRES ; virus-parasitoid interaction</subject><ispartof>Entomologia experimentalis et applicata, 1997-04, Vol.83 (1), p.93-97</ispartof><rights>1997 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4961-e3126ef8b800803469d11b69c81c7577f3bba6c0cc806fcc703239594e0edca63</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1046%2Fj.1570-7458.1997.00161.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1046%2Fj.1570-7458.1997.00161.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2638382$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Kyei-Poku, G.K. (Tokyo Univ. of Agriculture and Technology, Fuchu, Tokyo (Japan). Faculty of Agriculture, Dept. of Applied Biological Science)</creatorcontrib><creatorcontrib>Kunimi, Y</creatorcontrib><title>Effect of entomopoxvirus infection of Pseudaletia separata larvae on the oviposition behavior of Cotesia kariyai</title><title>Entomologia experimentalis et applicata</title><description>Parasitoid behavior and oviposition were monitored to investigate the ability of Cotesia kariyai (Watanabe) (Hymenoptera: Braconidae) to distinguish between entomopoxvirus‐infected and noninfected larvae of Pseudaletia separata Walker (Lepidoptera: Noctuidae). Comparison of individual means revealed that searching time was not significantly different between treatments. Ovipositional time, however, differed significantly after day 8 post virus inoculation. The parasitoid adopted ovipositional posture on infected and noninfected host irrespective of the stage of infection and did not distinguish infected from noninfected larvae up to 4 days post infection. Mean number of larvae stung by the parasitoid was not influenced by the length of time interval between exposure to the virus. However, duration of ovipositor insertion was influenced by the time interval between exposure to the virus and subsequent exposure to parasitoid females. Female parasitoids did not completely reject infected larvae as unsuitable for egg deposition. However, 5 days after virus inoculation they rejected significantly more infected than noninfected larvae. Furthermore, significantly more eggs were laid in noninfected than infected larvae from day 5 following virus administration. These observations suggest that probing by Cotesia kariyai may provide information concerning host suitability.</description><subject>Biological and medical sciences</subject><subject>BIOLOGICAL CONTROL</subject><subject>Braconidae</subject><subject>Control</subject><subject>CONTROL BIOLOGICO</subject><subject>COTESIA</subject><subject>Cotesia kariyai</subject><subject>entomopoxvirus</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>HOSTS</subject><subject>HOTE</subject><subject>HUESPEDES</subject><subject>INVERTEBRATE VIRUSES</subject><subject>LARVAE</subject><subject>LARVAS</subject><subject>LARVE</subject><subject>LUTTE BIOLOGIQUE</subject><subject>MYTHIMNA</subject><subject>Noctuidae</subject><subject>OVIPOSICION</subject><subject>OVIPOSITION</subject><subject>Phytopathology. Animal pests. Plant and forest protection</subject><subject>PONTE</subject><subject>Protozoa. Invertebrates</subject><subject>Pseudaletia separata</subject><subject>VIRUS DE INVERTEBRADOS</subject><subject>VIRUS DES INVERTEBRES</subject><subject>virus-parasitoid interaction</subject><issn>0013-8703</issn><issn>1570-7458</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><recordid>eNqNkMtu2zAQRYWiBeqm_YQCWhTdSSFFiQ-gm8Bw0gBGGvSBLokRPWzoyKJKyo7996WiwOuuhuCcM0PeLMspKSmp-eW2pI0ghagbWVKlREkI5bQ8vsoW58brbJFuWSEFYW-zdzFuCSFCKLrIhpW1aMbc2xz70e_84I8HF_Yxd_3UcL6fevcR9xvocHSQRxwgwAh5B-EAmCdifEjl4AYf3bPR4gMcnA-TuvQjxqQ9QnAncO-zNxa6iB9e6kX263r1c_m1WH-7uV1erQtTK04LZLTiaGUrCZGE1VxtKG25MpIa0QhhWdsCN8QYSbg1Jv2sYqpRNRLcGODsIvs8zx2C_7vHOOqdiwa7Dnr0-6gpJ1Q1jUygnEETfIwBrR6C20E4aUr0FLHe6ilJPSWpp4j1c8T6mNRPLzsgGuhsgN64ePYrziSTVcK-zNiT6_D03-P1anWVDkkvZt3FEY9nHcKj5oKJRv--u9H319-Z-FHVukn8x5m34DX8CelFd-s0OCVJFK_YP9JSqDc</recordid><startdate>199704</startdate><enddate>199704</enddate><creator>Kyei-Poku, G.K. (Tokyo Univ. of Agriculture and Technology, Fuchu, Tokyo (Japan). Faculty of Agriculture, Dept. of Applied Biological Science)</creator><creator>Kunimi, Y</creator><general>Blackwell Science Ltd</general><general>Blackwell</general><scope>FBQ</scope><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QG</scope><scope>7SN</scope><scope>7SS</scope><scope>7T7</scope><scope>7U9</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>H94</scope><scope>P64</scope></search><sort><creationdate>199704</creationdate><title>Effect of entomopoxvirus infection of Pseudaletia separata larvae on the oviposition behavior of Cotesia kariyai</title><author>Kyei-Poku, G.K. (Tokyo Univ. of Agriculture and Technology, Fuchu, Tokyo (Japan). Faculty of Agriculture, Dept. of Applied Biological Science) ; Kunimi, Y</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4961-e3126ef8b800803469d11b69c81c7577f3bba6c0cc806fcc703239594e0edca63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>Biological and medical sciences</topic><topic>BIOLOGICAL CONTROL</topic><topic>Braconidae</topic><topic>Control</topic><topic>CONTROL BIOLOGICO</topic><topic>COTESIA</topic><topic>Cotesia kariyai</topic><topic>entomopoxvirus</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>HOSTS</topic><topic>HOTE</topic><topic>HUESPEDES</topic><topic>INVERTEBRATE VIRUSES</topic><topic>LARVAE</topic><topic>LARVAS</topic><topic>LARVE</topic><topic>LUTTE BIOLOGIQUE</topic><topic>MYTHIMNA</topic><topic>Noctuidae</topic><topic>OVIPOSICION</topic><topic>OVIPOSITION</topic><topic>Phytopathology. Animal pests. Plant and forest protection</topic><topic>PONTE</topic><topic>Protozoa. Invertebrates</topic><topic>Pseudaletia separata</topic><topic>VIRUS DE INVERTEBRADOS</topic><topic>VIRUS DES INVERTEBRES</topic><topic>virus-parasitoid interaction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kyei-Poku, G.K. (Tokyo Univ. of Agriculture and Technology, Fuchu, Tokyo (Japan). Faculty of Agriculture, Dept. of Applied Biological Science)</creatorcontrib><creatorcontrib>Kunimi, Y</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Animal Behavior Abstracts</collection><collection>Ecology Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Virology and AIDS Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Entomologia experimentalis et applicata</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kyei-Poku, G.K. (Tokyo Univ. of Agriculture and Technology, Fuchu, Tokyo (Japan). Faculty of Agriculture, Dept. of Applied Biological Science)</au><au>Kunimi, Y</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of entomopoxvirus infection of Pseudaletia separata larvae on the oviposition behavior of Cotesia kariyai</atitle><jtitle>Entomologia experimentalis et applicata</jtitle><date>1997-04</date><risdate>1997</risdate><volume>83</volume><issue>1</issue><spage>93</spage><epage>97</epage><pages>93-97</pages><issn>0013-8703</issn><eissn>1570-7458</eissn><coden>ETEAAT</coden><abstract>Parasitoid behavior and oviposition were monitored to investigate the ability of Cotesia kariyai (Watanabe) (Hymenoptera: Braconidae) to distinguish between entomopoxvirus‐infected and noninfected larvae of Pseudaletia separata Walker (Lepidoptera: Noctuidae). Comparison of individual means revealed that searching time was not significantly different between treatments. Ovipositional time, however, differed significantly after day 8 post virus inoculation. The parasitoid adopted ovipositional posture on infected and noninfected host irrespective of the stage of infection and did not distinguish infected from noninfected larvae up to 4 days post infection. Mean number of larvae stung by the parasitoid was not influenced by the length of time interval between exposure to the virus. However, duration of ovipositor insertion was influenced by the time interval between exposure to the virus and subsequent exposure to parasitoid females. Female parasitoids did not completely reject infected larvae as unsuitable for egg deposition. However, 5 days after virus inoculation they rejected significantly more infected than noninfected larvae. Furthermore, significantly more eggs were laid in noninfected than infected larvae from day 5 following virus administration. These observations suggest that probing by Cotesia kariyai may provide information concerning host suitability.</abstract><cop>Oxford, UK</cop><pub>Blackwell Science Ltd</pub><doi>10.1046/j.1570-7458.1997.00161.x</doi><tpages>5</tpages></addata></record> |
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| subjects | Biological and medical sciences BIOLOGICAL CONTROL Braconidae Control CONTROL BIOLOGICO COTESIA Cotesia kariyai entomopoxvirus Fundamental and applied biological sciences. Psychology HOSTS HOTE HUESPEDES INVERTEBRATE VIRUSES LARVAE LARVAS LARVE LUTTE BIOLOGIQUE MYTHIMNA Noctuidae OVIPOSICION OVIPOSITION Phytopathology. Animal pests. Plant and forest protection PONTE Protozoa. Invertebrates Pseudaletia separata VIRUS DE INVERTEBRADOS VIRUS DES INVERTEBRES virus-parasitoid interaction |
| title | Effect of entomopoxvirus infection of Pseudaletia separata larvae on the oviposition behavior of Cotesia kariyai |
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