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| 1 | 胡蜂亚科昆虫生物学特性及控害效果研究进展显示文摘文章对胡蜂亚科昆虫的劳动分工、飞行节律、捕食行为、筑巢、交配与生殖分工、越冬习性、年生活史、天敌与微生物病害等生物学特性及其在农林业上控害效果等方面的研究进展进行综述,并结合目前的研究现状及其在生产实践中的应用提出建议:平衡对胡蜂亚科各属种生物学特性的研究,实时与国外有关机构进行信息分享,及时更新我国在胡蜂亚科昆虫研究方面的理论和方法;对利用胡蜂在农林业上进行控害的应用,应以胡蜂的生物学特性等多方面的科学理论为基础,加强研究和更新胡蜂饲养管理技术和改进现有技术缺陷,同时在实际应用中应合理安排田间及林区内不同作物的种植模式,加强对胡蜂蜂群的合理管控与控害效果评价,从而促进利用胡蜂进行生物防治在生产实践中的推广应用,为今后发展农业生态新环境提供技术支持。 | 池成林 李强 马丽 | 2018 | 南方农业学报2018，49，6： | 4 |
| 2 | Long-term spatial memory in Vespula germanica social wasps: the influence of past experience on foraging behavior显示文摘社会昆虫展览建筑群学习和记忆机制当时 foraging。Vespula germanica (Fab )(Hymenoptera:Vespidae ) 是一只侵略社会黄蜂经常 undepleted 食物来源上的牧草,做在资源和巢之间的几架班机。以前的研究证明了在这重定位的行为期间,黄蜂学会把食物与某个地点联系,并且能记起这个协会 1 h 以后。在这个工作,我们评估了这黄蜂种是否能够在 24 h 以后检索一个确定的协会。为这个目的,我们训练了自由飞的个人从位于一个试验性的数组的一个试验性的盘子(feeder ) 收集 proteinaceous 食物。150 个个人的一个总数被给予 2, 4,或 8 访问。在训练阶段以后,数组以后,但是这次再被搬迁并且设置 24 h 第二个引诱盘子被放对第一相反。在 24 h 以后,我们记录了回到了从以前有学问的喂车站或 nonlearned 车站收集了食物的试验性的区域和那些的黄蜂的率。在严峻的阶段期间,而归还黄蜂的率与 4 或 8 训练了,我们观察到黄蜂的低率与 2 训练了收集还给试验性的区域(22%) 的收集访问更高(51% 和 41% ,分别地) 。而且,与 8 喂的访问训练的黄蜂比从 nonlearned 那只做了的那些以更高的率从以前有学问的喂车站收集了食物。相反,黄蜂训练了 2 或 4 次以类似的率选择了两个喂的车站。因此,显著地,更多的黄蜂在 8 架重复 foraging 班机以后然而并非在仅仅 2 或 4 访问以后回到了以前有学问的喂车站。这是在 V 表明长期的空间记忆的存在的第一份报告。germanica 黄蜂。 | Sabrina Moreyra Paola D'Adamo Mariana Lozada | 2017 | Insect Science2017，24，5： | 3 |
| 3 | How behavioral plasticity enables foraging under changing environmental conditions in the social wasp Vespula germanica (Hymenoptera: Vespidae)显示文摘The foraging strategy at abundant resources of the social wasp Vespula germanica includes scanning in the direction of the nest while memorizing resource-specific landmarks and contextual cues.In the present study,we sought to explore wasps'behavioral plasticity on foraging trips to resources whose location and composition changed after a single visit.We evaluated how contextual modifications of food displacement and replacements 60 cm apart from the original site,affect re-orientation for re-finding previously memorized food resources.The results showed that wasps detected and collected the resource faster when more changes were introduced on the following visit.If returning foragers discovered several modifications on both the location and the kind of resource,they collected food more rapidly from the displaced dish,than if only a single parameter in the environment had been changed.These findings illustrate the grade of behavioral plasticity in V.germanica while foraging on abundant resources,which may contribute to the understanding of the prodigious invasive success of this species in anthropized environments. | Sabrina Moreyra Mariana Lozada | 2021 | Insect Science2021，28，1： | 2 |
| 4 | 不同浓度复合液体维生素对凹纹胡蜂访问偏好的影响显示文摘本研究旨在为配制凹纹胡蜂Vespa uelutina auraria Smith的人工饲料提供基本理论依据。2015年7月20日至7月24日,室外招引凹纹胡蜂,以分别添加了2‰、6‰和10‰复合液体维生素的40%蔗糖溶液作为试验组,相同浓度的蔗糖溶液作为对照,观察其对4组不同食物的访问次数和访问时间。结果表明,凹纹胡蜂对2‰复合液体维生素组访问次数最高,极显著高于对照、6‰和10‰维生素组(P<0.01),而对含有10‰复合液体维生素的糖溶液组访问次数最低。此外,凹纹胡蜂访问2‰维生素组和6‰维生素组的时间差异不显著(P>0.05),但均极显著高于对照组和10‰维生素组(P<0.01)。研究结果表明,凹纹胡蜂对添加了2‰维生素的蔗糖溶液具有显著偏好。 | 苏睿 秦毅恒 梁铖 董坤 张学文 | 2017 | 环境昆虫学报2017，39，5： | 0 |
| 5 | Flexible foraging decisions made by workers of the social wasp Vespula germanica (Hymenoptera: Vespidae) in response to different resources: influence of ontogenetic shifts and colony feedback显示文摘Decisions made by foraging animals conform a complex process based on the integration of information from multiple external environmental stimuli and internal physiological signals,which in turn are modulated by individual experience and a detection threshold of each individual.For social insects in which foraging is limited to given age subcastes,individual foraging decisions may also be affected by ontogenetic shifts and colony requirements.We studied the short-term changes in foraging preferences of the generalist wasp Vespula germanica,focusing on whether the individual response to different resources could be influenced by the ontogenetic shifts and/or by social interaction with nestmates.We carried both laboratory and field experiments to confront worker wasps to a short-term resource switch between either protein or carbohydrate-based foods.We tested the response of(1)Preforager workers(no foraging experience nor interaction with other wasps),(2)Forager workers(experience in foraging and no colony feedback),and(3)Wild forager workers(foraging naturally and exposed to free interactions with nestmates).We evaluated the maxilla-labium extension response(MaLER)for laboratory assays or the landing response for field assays.We observed that for wasps deprived of colony feedback(either preforagers or foragers),the protein-rich foods acceptance threshold increased(and thus a lower level of foraging on that item was observed)if they had foraged on carbohydrates previously,whereas carbohydrates were accepted in all assays.However,wasps immersed in a natural foraging context did accept protein foods regardless of their first foraging experience and reduced the carbohydrates collected when trained on protein foods.We provide evidence that short-term changes in foraging preferences depend on the type of resource foraged and on the social interactions,but not on ontogenetic shifts. | Analía Mattiacci MaitéMasciocchi Juan C.Corley | 2022 | Insect Science2022，29，2： | 0 |
| 6 | Evidence of associative blocking during foraging in the social wasp Vespula germanica显示文摘While foraging,Vespula germanica usually return to abundant food sites.During this relocation behavior,these wasps learn to identify contextual cues associated with food position.We analyzed associative blocking in this species,that is,how an association with a conditioned stimulus(CS1)blocks subsequent learning when a novel stimulus(CS2)is added on a second foraging visit.Three groups of wasps(A,B,and C;total 74 individual wasps)were observed while collecting meat during one or two consecutive visits.In group A,an environmental cue(CS1)was paired with food placed at a specific site,and on the second visit,a second cue(CS2)was added while food remained in the same position.In a subsequent testing phase,CS1 was removed and the food source displaced nearby.We then recorded the number of hovers performed over the empty dish(previously baited).Group A wasps appeared to ignore the addition of CS2 on their second visit because they performed fewer hovers over the learned site.For group A,the duration of the decision-making process to finally fly toward the baited dish was shorter than when CS1 and CS2 were presented together on their first visit(group B).This is the first study to demonstrate the occurrence of associative blocking in vespids,confirming that a prior foraging experience influences subsequent food relocation in V.germanica.Our findings reveal that first learning episodes block further associations with novel contextual cues,contributing to understanding of complex cognitive processes involved in V.germanica´s foraging behavior. | Sabrina Moreyra Paola D'Adamo Mariana Lozada | 2021 | Insect Science2021，28，4： | 0 |
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