Journal of Insect Science最新文献

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Correction to: Cellulose degradation in Glenea cantor (Fabricius) (Coleoptera: Cerambycidae): functional characterization of GcEGaseZ7 and Cellulase reveals a novel enzymatic activity. 修正:Glenea cantor (Fabricius)(鞘翅目:天牛科)的纤维素降解:GcEGaseZ7和纤维素酶的功能表征揭示了一种新的酶活性。
IF 2.1 3区 农林科学
Journal of Insect Science Pub Date : 2025-03-14 DOI: 10.1093/jisesa/ieaf042
{"title":"Correction to: Cellulose degradation in Glenea cantor (Fabricius) (Coleoptera: Cerambycidae): functional characterization of GcEGaseZ7 and Cellulase reveals a novel enzymatic activity.","authors":"","doi":"10.1093/jisesa/ieaf042","DOIUrl":"https://doi.org/10.1093/jisesa/ieaf042","url":null,"abstract":"","PeriodicalId":16156,"journal":{"name":"Journal of Insect Science","volume":"25 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12038891/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143986029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The spatial arrangement of Böhm's bristles and resolution of joint position in cricket antennae (Acheta domesticus) (Orthoptera: Gryllidae). 蟋蟀触角Böhm刚毛的空间排列与关节位置的解析(直翅目:灰虱科)。
IF 2.1 3区 农林科学
Journal of Insect Science Pub Date : 2025-03-14 DOI: 10.1093/jisesa/ieaf039
Marlo G McCarter, Catherine Loudon
{"title":"The spatial arrangement of Böhm's bristles and resolution of joint position in cricket antennae (Acheta domesticus) (Orthoptera: Gryllidae).","authors":"Marlo G McCarter, Catherine Loudon","doi":"10.1093/jisesa/ieaf039","DOIUrl":"https://doi.org/10.1093/jisesa/ieaf039","url":null,"abstract":"<p><p>Böhm's bristles are mechanosensory structures located on the basal segments of antennae of most insects and provide sensory feedback for antennal positioning. The bristles are located near the head-scape and scape-pedicel joints, and evidence demonstrates that as the joints bend, the bristles are mechanically deflected by contact with the reconfiguring flexible cuticle of the joint, providing sensory information about joint angles. If the Böhm's bristles are only detecting joint position, and the full range of motion of that joint is detected by the array of Böhm's bristles, it follows that the extent of the array should correspond to the length of the segment covered by the flexible cuticle during bending. The spatial arrangement of the bristles should provide insight into the joint movement range, joint type, and the resolution of the joint angle available as sensory input. To evaluate this, we characterized the Böhm's bristles in Acheta domesticus (L.) (two hinge joints) using scanning electron microscopy (SEM). Our SEM analysis revealed one field of Böhm's bristles on the dorsal side and two on the ventral side of the scape, and two additional fields of Böhm's bristles on the lateral and medial sides of the pedicel. Bristles are positioned such that they are all deflected when the scape or pedicel is completely bent; thus, the arrangement of bristles matches the range of joint movement. In addition, we suggest that the number of bristles in the direction of joint movement may indicate the resolution of detection of the movement of the joint.</p>","PeriodicalId":16156,"journal":{"name":"Journal of Insect Science","volume":"25 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12034924/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143970160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Sensory and behavioral responses of braconid parasitoids to changes in volatile emissions induced by wheat stem sawfly (Hymenoptera: Cephidae) larval feeding in winter wheat and smooth brome. 麦秆锯蝇(膜翅目:蚜科)取食冬小麦和麦穗诱导的挥发物排放变化对小蜂类寄生蜂的感觉和行为反应
IF 2.1 3区 农林科学
Journal of Insect Science Pub Date : 2025-03-14 DOI: 10.1093/jisesa/ieaf016
Jackson R Strand, Oscar G Perez Moya, Robert K D Peterson, Tracy M Sterling, David K Weaver
{"title":"Sensory and behavioral responses of braconid parasitoids to changes in volatile emissions induced by wheat stem sawfly (Hymenoptera: Cephidae) larval feeding in winter wheat and smooth brome.","authors":"Jackson R Strand, Oscar G Perez Moya, Robert K D Peterson, Tracy M Sterling, David K Weaver","doi":"10.1093/jisesa/ieaf016","DOIUrl":"10.1093/jisesa/ieaf016","url":null,"abstract":"<p><p>The wheat stem sawfly, Cephus cinctus Norton, is a major pest of cultivated wheat (Triticum aestivum L.) and other cereals in North America. The native congeneric parasitoids Bracon cephi (Gahan) and B. lissogaster Muesebeck are important biocontrol agents and play a crucial role in managing wheat stem sawfly outbreaks and damage. Smooth brome grass (Bromus inermis Leyss) has been found to be an effective wheat stem sawfly sink and parasitoid source when grown in areas neighboring wheat fields in Montana. To better understand the ecology of the system, we investigated both the wheat stem sawfly-induced volatile organic compounds produced by smooth brome and winter wheat, and the electrophysiological and behavioral response of B. cephi and B. lissogaster to the collected volatiles via coupled electroantennography and gas chromatography-flame ionization detection. Volatile concentration analysis indicated significantly increased production of (Z)-3-hexenyl acetate, 6-methyl-5-hepten-2-one, and (E)-2-hexenal in wheat stem sawfly-infested smooth brome, and elevated production of 6-methyl-5-hepten-2-one in infested smooth brome and winter wheat when compared to their uninfested counterparts. Both B. cephi and B. lissogaster exhibited significant electrophysiological and behavioral response to (Z)-3-hexenyl acetate, 6-methyl-5-hepten-2-one, and hexahydrofarnesyl acetone. Our results provide important evidence supporting habitat management recommendations that will enhance the effectiveness of biological control, contributing to more sustainable agricultural practices and the preservation of vital ecological functions.</p>","PeriodicalId":16156,"journal":{"name":"Journal of Insect Science","volume":"25 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11908414/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143630673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Reliable mass production of Ganaspis kimorum (Hymenoptera: Figitidae), a larval parasitoid of Drosophila suzukii (Diptera: Drosophilidae). 苏氏果蝇(双翅目:果蝇科)的寄生性幼虫——木蛾(膜翅目:果蝇科)的可靠大规模生产。
IF 2.1 3区 农林科学
Journal of Insect Science Pub Date : 2025-03-14 DOI: 10.1093/jisesa/ieaf024
Juan Huang, Rufus Isaacs, Julianna K Wilson
{"title":"Reliable mass production of Ganaspis kimorum (Hymenoptera: Figitidae), a larval parasitoid of Drosophila suzukii (Diptera: Drosophilidae).","authors":"Juan Huang, Rufus Isaacs, Julianna K Wilson","doi":"10.1093/jisesa/ieaf024","DOIUrl":"10.1093/jisesa/ieaf024","url":null,"abstract":"<p><p>Spotted wing drosophila, Drosophila suzukii (Matsumura), native to Asia, has become a significant threat to soft fruit crops globally. To develop a classical biological control program for this pest, the obligate parasitoid Ganaspis kimorum (Buffington) was approved in the United States for field release in 2021 as a biological control agent. However, challenges in mass production and maintenance of parasitoid colonies have been common. Here, we share improved methods and offer insights into mitigating issues that limit parasitoid production. Additionally, we present a modified rearing protocol using 2-l plastic containers to produce an average of 307 G. kimorum per container. This information is crucial for implementing successful classical biological control programs against spotted wing drosophila with this parasitoid.</p>","PeriodicalId":16156,"journal":{"name":"Journal of Insect Science","volume":"25 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11908422/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143630672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessing AedesTech mosquito home system on yellow fever mosquito Aedes aegypti (Linnaeus) in Northern Malaysia. 评估AedesTech蚊家系统对马来西亚北部黄热病埃及伊蚊(林奈伊蚊)的影响。
IF 2.1 3区 农林科学
Journal of Insect Science Pub Date : 2025-03-14 DOI: 10.1093/jisesa/ieae111
Fatin Nabila, Lim Chee Hwa, Wan Fatma Zuharah
{"title":"Assessing AedesTech mosquito home system on yellow fever mosquito Aedes aegypti (Linnaeus) in Northern Malaysia.","authors":"Fatin Nabila, Lim Chee Hwa, Wan Fatma Zuharah","doi":"10.1093/jisesa/ieae111","DOIUrl":"https://doi.org/10.1093/jisesa/ieae111","url":null,"abstract":"<p><p>This research evaluated the AedesTech Mosquito Home System (AMHS), an ovitrap employing autodissemination with pyriproxyfen, to monitor and manage mosquito populations. It involved 3 studies of the AMHS: a baseline study, an effectiveness study, and an autodissemination study on Aedes (Diptera: Culicidae) mosquitoes. Forty AHMS units filled with water were deployed for the baseline study. During the effectiveness study, 40 untreated AMHS units with water were placed alongside 40 AMHS units treated with Mosquito Home Aqua (MHAQ) solution, the retail solution used for AMHS. The autodissemination study featured 40 AMHS units treated with MHAQ alongside 40 control AMHS units without MHAQ, together with 25 Aedes aegypti (Linnaeus) larvae. Notably, treated traps in the effectiveness study exhibited a significant reduction in the Ovitrap Index (OI) compared to the baseline traps in the baseline study. The effectiveness study validated AMHS's efficacy, with treated traps displaying a significantly lower OI than untreated counterparts (P < 0.05). The study also showed a decrease in the percentage of egg hatching and percentage of adult emergence in treated traps compared to untreated traps. Autodissemination was evident, marked by a significant percentage of adult emergence decrease of Ae. aegypti larvae, without affecting sex ratios. It strongly suggests that AMHS can effectively reduce Aedes populations through direct contact and autodissemination without affecting sex ratios.</p>","PeriodicalId":16156,"journal":{"name":"Journal of Insect Science","volume":"25 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11997970/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144006803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Observations on iNaturalist reveal the establishment of non-native Eucalyptus weevil Gonipterus platensis (Coleoptera: Curculionidae) in Tamil Nadu, India. 在印度泰米尔纳德邦建立了非本地桉树象鼻虫Gonipterus platensis(鞘翅目:树象鼻虫科)。
IF 2.1 3区 农林科学
Journal of Insect Science Pub Date : 2025-03-14 DOI: 10.1093/jisesa/ieaf029
Yeshwanth H M, Ashwin Viswanathan, Sankararaman Hariharakrishnan, Samuel D J Brown, Ashok Karuppannasamy, Sangamesh R Hiremath
{"title":"Observations on iNaturalist reveal the establishment of non-native Eucalyptus weevil Gonipterus platensis (Coleoptera: Curculionidae) in Tamil Nadu, India.","authors":"Yeshwanth H M, Ashwin Viswanathan, Sankararaman Hariharakrishnan, Samuel D J Brown, Ashok Karuppannasamy, Sangamesh R Hiremath","doi":"10.1093/jisesa/ieaf029","DOIUrl":"https://doi.org/10.1093/jisesa/ieaf029","url":null,"abstract":"<p><p>We report the establishment of the invasive eucalyptus weevil Gonipterus platensis in the high elevation Nilgiri Plateau in the state of Tamil Nadu, India. Its presence was first brought to light by observations uploaded on iNaturalist, a citizen science platform, from Eucalyptus globulus plantations. Specimens collected from the plantations were examined morphologically and dissected to reveal the diagnostic characters of G. platensis. DNA sequences of the cytochrome c oxidase gene (COI) amplified from Indian specimens were 0.3% different from G. platensis sequences from Tasmanian populations and over 4% different from any other Gonipterus species for which DNA data are available. Sequence data from 6 invasive populations of G. platensis indicates multiple, independent invasions from a Tasmanian source population to different parts of the world. The collection of specimens, including larvae, over multiple years indicates that the population in the Nilgiris is persistent, with the earliest evidence for its presence in the region being March 2019. We recommend further monitoring and assessment of population growth and spread of Gonipterus platensis to minimize the economic impact of this potentially important pest of Eucalyptus in India. Citizen science played a critical role in this discovery, and we recommend that subject experts engage with nature enthusiasts on platforms like iNaturalist so that the wide reach of public participation is harnessed to effectively monitor biodiversity.</p>","PeriodicalId":16156,"journal":{"name":"Journal of Insect Science","volume":"25 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12023155/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144004252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impacts of food, temperature, and humidity on recovery in Tribolium castaneum (Coleoptera: Tenebrionidae) after exposure to a contact pyrethroid insecticide. 食物、温度和湿度对接触拟除虫菊酯杀虫剂后蓖麻毛虫(鞘翅目:Tenebrionidae)恢复的影响。
IF 2.1 3区 农林科学
Journal of Insect Science Pub Date : 2025-03-14 DOI: 10.1093/jisesa/ieaf021
Alison R Gerken, Rose L Scott, Sonika Khosla, Alexus Markley, Codi Mueller, Deanna S Scheff
{"title":"Impacts of food, temperature, and humidity on recovery in Tribolium castaneum (Coleoptera: Tenebrionidae) after exposure to a contact pyrethroid insecticide.","authors":"Alison R Gerken, Rose L Scott, Sonika Khosla, Alexus Markley, Codi Mueller, Deanna S Scheff","doi":"10.1093/jisesa/ieaf021","DOIUrl":"10.1093/jisesa/ieaf021","url":null,"abstract":"<p><p>Insects that infest postharvest commodities cause significant damage or destruction, costing billions of dollars in lost products yearly. Insecticide treatments applied as contact insecticides are effective in managing insect populations. However, recovery of the insects after exposure to these insecticides is increased if food is present, reducing the efficacy of surface treatments and leading to continued infestations. In addition, variation in temperature and humidity could play a significant role in recovery. Here, we assess the role of food, temperature, and humidity on the recovery of Tribolium castaneum Herbst, red flour beetle, after exposure to a contact insecticide. We found food is an important factor in recovery under different temperature and humidity conditions. While recovery was higher at warmer temperatures and higher humidities, recovery increased further when food was present versus absent. Moreover, we found that any amount of flour, even a dusting, resulted in over 90% of beetles recovering after insecticide exposure, but when sand was substituted for flour, recovery was 25% lower compared to a no food treatment. These results highlight the importance of how environmental factors and the availability of food influence efficacy of insecticide treatments. Sanitation in food facilities is critically important as even the smallest amount of food present can cause substantial recovery, allowing beetles to escape treated areas and move throughout facilities. Further work pinpointing variation in underlying recovery between different populations and among different insect species is needed to understand local adaptation potential.</p>","PeriodicalId":16156,"journal":{"name":"Journal of Insect Science","volume":"25 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11908423/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143630659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ultrastructural and morphological observations of the external and internal structures of the adult midge Culicoides grisescens (Diptera: Ceratopogonidae). 灰色库蠓成虫内外结构的超微结构和形态学观察(双翅目:蠓科)。
IF 2.1 3区 农林科学
Journal of Insect Science Pub Date : 2025-03-14 DOI: 10.1093/jisesa/ieaf041
Fengyue Wang, Xue Lu, Zhuangfei Wang, Jing Ma, Nanling Zhou, Xiaohui Hou
{"title":"Ultrastructural and morphological observations of the external and internal structures of the adult midge Culicoides grisescens (Diptera: Ceratopogonidae).","authors":"Fengyue Wang, Xue Lu, Zhuangfei Wang, Jing Ma, Nanling Zhou, Xiaohui Hou","doi":"10.1093/jisesa/ieaf041","DOIUrl":"https://doi.org/10.1093/jisesa/ieaf041","url":null,"abstract":"<p><p>The external and internal structures of adult males and females of Culicoides grisescens Edwards were examined using scanning electron microscopy (SEM) and tissue sectioning techniques. Specimens were collected from Qilian Mountain National Park in Qinghai Province, China. The ultrastructure and morphology of the compound eyes, antennae, maxillary palpi, spermathecae, genitalia, and other structural features both male and female adults of C. grisescens are described. Significant morphological differences between the two sexes were observed. The female has a pair of large mandibles with 16 teeth arranged in two rows. The first row contains 16 teeth, while the second row is located near the terminal teeth at the lower part. In contrast, the male mandibles have 2 to 3 teeth, totaling over 20, with a slender structure and small teeth distributed near the center at the terminal end of the mandibles. The tip of the male tongue is narrower and triangular than in shape compared to the female. Additionally, there are significant differences in the shape of the antennae and the types of antennal sensilla between males and females. This study also observed that the middle lobe of the male masculine stem is V-shaped, and the terminal end of the masculine lateral process is bifurcated, featuring 5 to 7 slender, finger-like branches. These unique morphological structures are useful for distinguishing male Culicoides from each other. For the first time, this paper describes the internal structures of this species, including histological sections of the digestive, nervous, respiratory, and reproductive systems. The findings presented herein provide both visual and descriptive details for the systematic taxonomic study of Ceratopogonidae, highlighting their significant economic and medical importance.</p>","PeriodicalId":16156,"journal":{"name":"Journal of Insect Science","volume":"25 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12023160/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144024383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The relationship between taxonomic classification and applied entomology: stored product pests as a model group. 分类分类与应用昆虫学的关系:以储粮害虫为模型群。
IF 2.1 3区 农林科学
Journal of Insect Science Pub Date : 2025-03-14 DOI: 10.1093/jisesa/ieaf019
Vaclav Stejskal, Tomas Vendl, Shiqian Feng, Yujia Qin, Radek Aulicky, Zhihong Li
{"title":"The relationship between taxonomic classification and applied entomology: stored product pests as a model group.","authors":"Vaclav Stejskal, Tomas Vendl, Shiqian Feng, Yujia Qin, Radek Aulicky, Zhihong Li","doi":"10.1093/jisesa/ieaf019","DOIUrl":"10.1093/jisesa/ieaf019","url":null,"abstract":"<p><p>Taxonomy provides a general foundation for research on insects. Using stored product pest (SPP) arthropods as a model group, this article overviews the historical impacts of taxonomy on applied entomology. The article surveys the dynamics of historical descriptions of new species in various SPP taxa; the majority of all species (90%) were described prior to 1925, while the key pests were described prior to 1866. The review shows that process of describing new SPP species is not random but is influenced by following factors: (i) larger species tend to be described earlier than smaller and SPP moths and beetles are described earlier than psocids and mites; (ii) key economic pests are on average described earlier than less significant ones. Considering a species name as a \"password\" to unique information resources, this review also assesses the historical number of synonymous or duplicate names of SPP species. Pests belonging to some higher taxa Lepidoptera and Coleoptera has accumulated more scientific synonyms than those others belonging to Psocoptera and Acari. Number of synonyms positively correlated with the economic importance of SPP species. The review summarized semantic origin of SPP names showing minor proportion of names (17.6%) are toponyms (geography) or eponyms (people), while the majority (82.4%) fall into other categories (descriptive, etc.). It is concluded that awareness of taxonomic advances, including changes to species and higher taxa names, should be effectively communicated to pest control practitioners and applied entomology students, and specifically addressed in relevant textbooks, web media, and databases.</p>","PeriodicalId":16156,"journal":{"name":"Journal of Insect Science","volume":"25 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11966609/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143772451","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Response of seedcorn maggot (Diptera: Anthomyiidae) to seed-attractant combinations. 玉米蛆(双翅目:花蝇科)对复合诱种剂的反应。
IF 2.1 3区 农林科学
Journal of Insect Science Pub Date : 2025-03-14 DOI: 10.1093/jisesa/ieaf038
Lilly Victoria Elliott-Vidaurri, Paola Olaya-Arenas, Katja Poveda
{"title":"Response of seedcorn maggot (Diptera: Anthomyiidae) to seed-attractant combinations.","authors":"Lilly Victoria Elliott-Vidaurri, Paola Olaya-Arenas, Katja Poveda","doi":"10.1093/jisesa/ieaf038","DOIUrl":"https://doi.org/10.1093/jisesa/ieaf038","url":null,"abstract":"<p><p>Insects use volatile organic compounds (VOCs) as environmental cues for resource-searching. Volatile cues provide information that can attract pollinators and natural enemies or repel crop pests. Naturally occurring VOCs are valuable tools for controlling and monitoring pests as part of integrative pest management strategies. However, their effectiveness as monitoring tools depends on the surrounding context, emphasizing the importance of evaluating their performance within the specific conditions in which they will be deployed. Delia platura (Meigen), or seedcorn maggot, is a globally distributed pest, often feeding on seeds of legumes, allium, and cereal grains. Adults of this pest rely on olfaction when searching for oviposition sites. To determine which cues are more attractive for D. platura, and if the attraction to certain cues depends on the surrounding crop context, a 2-factorial blocked experiment was conducted to test the individual and combined effects of previously reported attractants (silage alfalfa, fresh alfalfa, manure, fish meal, bone meal, soil, a commercially available attractant and control soils) and at-risk crop species (field corn, soybean, and snap bean) on adult response. There were differences between attractants and seed types but no interactions. Traps containing silage alfalfa attracted more flies than the controls and the commercially available attractant. Traps containing corn attracted more flies than those containing soybean. These results indicate that D. platura uses volatile cues to differentiate among attractant sources and seed types, and that future management practices could use the same attractant across the 3 crop systems.</p>","PeriodicalId":16156,"journal":{"name":"Journal of Insect Science","volume":"25 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11997967/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144024378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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