論文

2010年

Use of Sitobion akebiae (Hemiptera: Aphididae) as an alternative host aphid for a banker-plant system using an indigenous parasitoid, Aphidius gifuensis (Hymenoptera: Braconidae)

Applied Entomology and Zoology
  • Izumi Ohta
  • ,
  • Ken-Ichiro Honda

45
2
開始ページ
233
終了ページ
238
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1303/aez.2010.233

Six species of legume or cereal-feeding aphids, Acyrthosiphon pisum, Aphis craccivora, Megoura crassicauda, Rhopalosiphum maidis, Rhopalosiphum padi and Sitobion akebiae (Hemiptera: Aphididae), were tested as candidates for alternative hosts of Aphidius gifuensis (Hymenoptera: Braconidae), an indigenous natural enemy attacking vegetable pest aphids Aulacorthum solani and Myzus persicae (Hemiptera: Aphididae). A. pisum, R. maidis and S. akebiae were accepted by A. gifuensis. S. akebiae showed the most successful parasitism by A. gifuensis among the six aphid species tested, with a mummification rate of 71.7% and emergence rate of 96.7%. No parasitism was observed on R. padi, an alternative host available in the banker-plant system with an exotic parasitic wasp, Aphidius colemani (Hymenoptera: Braconidae). A. gifuensis females reared on S. akebiae had the same developmental period and body size as those reared on M. persicae, with no significant differences. They also demonstrated successful parasitic performance in A. solani and M. persicae. These results suggest that S. akebiae should be a promising alternative host for use in a banker-plant system with A. gifuensis.

リンク情報
DOI
https://doi.org/10.1303/aez.2010.233
J-GLOBAL
https://jglobal.jst.go.jp/detail?JGLOBAL_ID=201002243685293474
ID情報
  • DOI : 10.1303/aez.2010.233
  • ISSN : 0003-6862
  • ISSN : 1347-605X
  • J-Global ID : 201002243685293474
  • SCOPUS ID : 77956241016

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