Delayed Response after Learning Associated with Oviposition Experience in the Larval Parasitoid, Cotesia kariyai (Hymenoptera: Braconidae)
Delayed Response after Learning Associated with Oviposition Experience in the Larval Parasitoid, Cotesia kariyai (Hymenoptera: Braconidae)
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寄生蜂 Cotesia kariyai(膜翅目:茧蜂科)幼虫学习后的延迟反应与产卵经历相关
DOI:
10.1007/s10905-021-09786-w
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发表时间:
2021
影响因子:
1
通讯作者:
Kainoh Yooichi
中科院分区:
文献类型:
--
作者:
Fukushima Junji;Kuramitsu Kazumu;Takabayashi Junji;Kainoh Yooichi
The ability of female parasitoid wasps,Cotesia kariyai(Hymenoptera: Braconidae), to learn to recognize plant volatiles associated with an oviposition experience was investigated. First, we observed oviposition behavior of female wasps when encountering host larvae (Mythimna separata,Lepidoptera: Noctuidae). On their first encounters with host larvae, 96% of inexperienced female wasps showed oviposition behavior. Immediately afterward, and for 2 h after the first oviposition, wasp oviposition behavior was suppressed. Only 20–30% of wasps showed a second oviposition response, even after several encounters with a new host. Then, oviposition behavior gradually recovered 6 to 24 h after the first oviposition. At 6 h after the first oviposition experience, more than 80% of the wasps showed a second oviposition response when encountering a new host. Next, in a wind tunnel, we investigated the effect of time since first oviposition on wasp responses to host-infested plant volatiles. Female landings in response to volatiles of host-infested maize plants,Zea mays,showed a bell-shaped curve from 0 to 48 h after first oviposition. Eight hours after the first oviposition, the rate of landing by wasps was significantly higher than that of oviposition-inexperienced wasps. The ecological strategy explaining the effect of oviposition experience on olfactory responses ofC. kariyaito host-infested plant volatiles is discussed.
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DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
H. Takemoto;W. Powell;J. Pickett;Y. Kainoh;J. Takabayashi
通讯作者:
J. Takabayashi
DOI:
10.1002/9781118907085.ch8
发表时间:
2014
期刊:
--
影响因子:
--
作者:
D. Quicke
通讯作者:
D. Quicke
影响因子:
1.4
作者:
V. Nealis
通讯作者:
V. Nealis
影响因子:
2.7
作者:
T. Tanaka;N. Agui;K. Hiruma
通讯作者:
K. Hiruma
影响因子:
2.3
作者:
Fukushima, J;Kainoh, Y;Takabayashi, J
通讯作者:
Takabayashi, J