チバクロバネキノコバエ（Ｂｒａｄｙｓｉａ　ｐａｕｐｅｒａ）の雄配偶行動におよぼす照度の影響

• 劉 益寧

  筑波大学大学院農学研究科

• 河野 義明

  筑波大学農林学系

• 本田 洋

  筑波大学農林学系

書誌事項

タイトル別名

• Effects of Light Intensity on Reproductive Behavior of Male Dark Winged Fungus Gnat, Bradysia paupera (Diptera: Sciaridae).
• チバクロバネキノコバエ Bradysia paupera ノ オス ハイグウ コウドウ ニ オヨボス ショウド ノ エイキョウ

抄録

Effects of light intensity on Bradysia paupera male mating behavior and upwind flight to female sex pheromone extracts were assessed in cage and wind tunnel tests. Typically the five behavioral components of mating behavior: wing fanning, zigzag approach, abdominal curing, body pivoting and copulation were not affected by light intensity at 500 lx and 1 lx. In wind tunnel tests, male upwind flight to the pheromone source was, however, remarkably inhibited by light intensity less than 100 lx. Lower light intensity at 1 lx significantly depressed male flight activity but not walking activity in the cage tests. The decrease in trap catches in the wind tunnel resulted from reduced upwind flight due to suppression of flight activity by low light intensity. A higher light intensity of 1,500 lx also showed a tendency to reduce male trap catches in the wind tunnel tests. These results suggest that the light conditions should be considered when pheromone traps are used in mushroom cellars and green houses to control or manage fungus gnats.

収録刊行物

• 日本応用動物昆虫学会誌

  日本応用動物昆虫学会誌 48 (2), 151-154, 2004

  日本応用動物昆虫学会

キーワード

• Sciaridae
• blackwinged funfus gnat
• <i>Bradysia paupera</i>
• reproductive behaviors
• light intensity

詳細情報

• CRID: 1390282681426304384
• NII論文ID: 110001103198
• NII書誌ID: AN00186121
• DOI: 10.1303/jjaez.2004.151
• ISSN: 13476068
• ISSN: 00214914
• NDL書誌ID: 6968997
• Web Site: https://agriknowledge.affrc.go.jp/RN/2010692194
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6968997
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • IRDB
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可