Post-mating Changes in the Oviposition Tactics of the Parasitic Wasp, Apanteles glomeratus L. : Hymenoptera : Braconidae

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概要

• 論文の詳細を見る

• Cocoon clusters of the arrhenotokous braconid parasitoid wasp, Apanteles glomeratus L., were collected in the field. Clusters consisting of males only contained significantly fewer cocoons than those including females (p<0.01). Under natural conditions, virgin females are considered to lay fewer eggs in a host than mated ones. Laboratory experiments revealed that virgin A. glomeratus females which had experienced oviposition were subsequently able to increase their clutch sizes after mating. In fact, the oviposition tactics of A. glomeratus seems related to whether or not they are mated. Examination of mature eggs stored in the egg reservoirs showed the number of available eggs in virgin and mated females to be the same regardless of age.

• 日本応用動物昆虫学会の論文
• 1987-11-25

著者

• Tagawa Jun

  Biological Laboratory Okayama University Of Science

関連論文

• Diapause in the Braconid Wasp, Apanteles glomeratus L. : I. Evidence of Diapause in Overwintering Prepupae
• Influence of Age on the Mating Behaviour of the Braconid Wasp, Apanteles glomeratus L.
• Mating Behaviour of the Braconid Wasp, Apanteles glomeratus L. (Hymenoptera : Braconidae) : Mating Sequence and the Factor for Correct Orientation of Male to Female
• Post-mating Changes in the Oviposition Tactics of the Parasitic Wasp, Apanteles glomeratus L. : Hymenoptera : Braconidae

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