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Dissertations / Theses on the topic 'Diptera: Cecidomyiidae'

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1

Tastás-Duque, Ruben. "Ultrastructural and systematic studies of cecidomyiidae (Diptera) /." Stockholm : Stockholm university, 2000. http://catalogue.bnf.fr/ark:/12148/cb399300432.

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2

Selby, Roger Duncan. "Diversity of saproxylic Cecidomyiidae (Diptera) in a Quebec hardwood forest." Thesis, McGill University, 2005. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=84097.

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The diversity of saproxylic Cecidomyiidae (Diptera) associated with decaying logs was studied in an old-growth forest on Mont Saint-Hilaire, Quebec from June until September 2004. More than 24 000 specimens representing 323 species and morphospecies were collected in emergence traps set over American beech or sugar maple logs in two different stages of decay. The paedogenic species Miastor metraloas Meinert was by far the most numerous species with 17 002 individuals and was excluded from further analyses. Most of the remaining species were fungivores, detritivores or predators. Signifi
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3

Hunt, Justine L. "Paedogenetic reproduction in Mycophila speyeri and Heteropeza pygmaea (Cecidomyiidae, Diptera)." Thesis, University of Bath, 1996. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.338569.

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4

Roubos, Craig Richard. "Monitoring and managing blueberry gall midge (Diptera: Cecidomyiidae) in rabbiteye blueberries." [Gainesville, Fla.] : University of Florida, 2009. http://purl.fcla.edu/fcla/etd/UFE0024872.

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5

Maia, Valéria Cid. "Cecidomyiinae (Diptera, Cecidomyiidae) das restingas da Barra de Maricá, Itaipuaçu e Carapebus (Rio de Janeiro, Brasil) : descrições e dados biológicos." Universidade Federal do Rio de Janeiro, 1999. http://hdl.handle.net/11422/3573.

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Submitted by Alberto Vieira (martins_vieira@ibest.com.br) on 2018-01-31T00:27:30Z No. of bitstreams: 1 414902.pdf: 35625932 bytes, checksum: cca8a05543524fdf753fb225fec9ff84 (MD5)<br>Made available in DSpace on 2018-01-31T00:27:30Z (GMT). No. of bitstreams: 1 414902.pdf: 35625932 bytes, checksum: cca8a05543524fdf753fb225fec9ff84 (MD5) Previous issue date: 1999-09-09<br>CAPES<br>FUJB<br>Nas restingas da Barra de Maricá, ltaipuaçu e Carapebus foram encontradas 108 espécies de Cecidomyiinae associadas a 53 espécies de plantas distribuídas em 42 gêneros e 32 famílias. Noventa e três espécies d
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6

Schmid, Ryan B. "Hessian fly, Mayetiola destructor (Diptera: Cecidomyiidae), smart-trap design and deployment strategies." Diss., Kansas State University, 2018. http://hdl.handle.net/2097/38763.

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Doctor of Philosophy<br>Department of Entomology<br>Brian P. McCornack<br>Timely enactment of insect pest management and incursion mitigation protocols requires development of time-sensitive monitoring approaches. Numerous passive monitoring methods exist (e.g., insect traps), which offer an efficient solution to monitoring for pests across large geographic regions. However, given the number of different monitoring tools, from specific (e.g., pheromone lures) to general (e.g., sticky cards), there is a need to develop protocols for deploying methods to effectively and efficiently monitor for a
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7

Stratton, Chase. "Repelling Contarinia Nasturtii (diptera: Cecidomyiidae), A Brassica Specialist, Using Non-Host Essential Oils." ScholarWorks @ UVM, 2019. https://scholarworks.uvm.edu/graddis/1018.

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Swede midge, Contarinia nasturtii Kieffer (Diptera: Cecidomyiidae), is an invasive pest causing marketable losses on Brassica crops in the Northeastern United States and throughout southern Canada. Heading brassicas, like cauliflower and broccoli, are particularly susceptible because larvae feed concealed inside meristematic tissues of the plant, where head formation occurs. Our work details the development of a sustainable, affordable pest management tactic for swede midge – plant derived repellents. First, it was necessary to establish both a damage and marketability threshold for swede midg
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8

Kotze, MJ. "Olfactory responses of Dasineura Dielsi Rübsaamen (Diptera: Cecidomyiidae) females to host plant volatiles." Doctoral thesis, University of Cape Town, 2012. http://hdl.handle.net/11427/11406.

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Includes abstract.<br>Includes bibliographical references.<br>In 2001, Dasineura dielsi (Diptera: Cecidomyiidae), a gall midge, was introduced into South Africa as a biological control agent on the invasive alien plant species, Acacia cyclops (Mimosaceae). An investigation was launched to test the following hypotheses: 1) the midges respond to the scent of A. cyclops to locate suitable oviposition sites; 2) the floral scent of A. melanoxylon, A. longifolia and A. saligna resembles that of A. cyclops and this explains the insects’use of these plants too; and 3) the floral scents of African acac
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9

Brion, Gemelle Laureen. "Swede Midge, Contarinia Nasturtii (diptera: Cecidomyiidae), Response To Brassica Oleracea In Simulated Intercropping Systems." ScholarWorks @ UVM, 2015. http://scholarworks.uvm.edu/graddis/351.

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Monoculture agriculture has developed as a result of the Western agricultural growth model, which emphasizes reduced on-farm labor and maximum yield. As a result soil health, which is reliant on a diversity of soil-dwelling organisms, is compromised, pest problems are intensified, and biodiversity is lost when vast land areas are devoted to simplified vegetation schemes. There has been a tremendous rise in interest in alternative cropping schemes. The traditional practice of intercropping has received renewed interest as the emphasis on agricultural growth shifts from a purely development-base
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10

Neto, Antonio Marcelino do Carmo. "Sistemática das espécies da supertribo Stomatosematidi (Diptera: Cecidomyiidae), com ênfase no posicionamento das espécies da Região Neotropical." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/38/38131/tde-10062017-110745/.

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Cecidomyiidae é uma das famílias mais diversificadas da Ordem Diptera, com 6203 espécies conhecidas e está organizada em seis subfamílias: Catotrichinae, Lestremiinae, Micromyinae, Winnertziinae, Porricondylinae e Cecidomyiinae. O hábito micófago, presente desde a base de Sciaroidea, superfamília que inclui os Cecidomyiidae, permanece nas subfamílias basais e em algumas supertribos de Cecidomyiinae, como Stomatosematidi, Brachineuridi e Lasiopteridi. Stomatosematidi possui dois gêneros descritos com 22 espécies viventes, Didactylomyia e Stomatosema. Embora as espécies não galhadoras represente
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11

Langlois, Alexandre. "Progrès vers l’identification de la phéromone sexuelle de la cécidomyie du sapin Paradiplosis tumifex Gagné (Diptera : Cecidomyiidae)." Master's thesis, Université Laval, 2015. http://hdl.handle.net/20.500.11794/25737.

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La cécidomyie du sapin, Paradiplosis tumifex Gagné (Diptera : Cecidomyiidae), est un ravageur important du sapin baumier puisqu’il cause la sénescence prématurée des aiguilles ce qui diminue sa valeur esthétique comme arbre de Noël. Notre objectif est d’élucider la structure chimique de la phéromone sexuelle émise par la femelle pour l’utiliser dans un piège à phéromone comme outil de dépistage. Ainsi, nous avons collecté les effluves des femelles et des mâles où, en les analysant par chromatographie en phase gazeuse, un signal ayant seulement été observé chez les femelles pourrait correspondr
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12

Van, Munster Stephany. "Taxonomy and Life History of Gall Midges (Diptera, Cecidomyiidae) on Drosanthemum and Malephora (Aizoaceae) in South Africa." Master's thesis, Faculty of Science, 2021. http://hdl.handle.net/11427/33962.

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South Africa is known for its highly endemic and remarkably species-rich fauna and flora. The Greater Cape Floristic Region, consisting of the Cape Floristic Region and the Succulent Karoo Region, is home to South Africa's second most diverse plant family, the Aizoaceae. While the Aizoaceae are relatively well studied, there has been little work done on their associated insect fauna. Preliminary observations in recent years revealed a diverse community of gall midges on these plants. This study aimed to investigate the gall midges associated with two speciose genera of Aizoaceae and it is the
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13

Gilkeson, Linda A. "Genetic selection, evaluation and management of nondiapause Aphidoletes aphidimyza (Rondani) (Diptera : Cecidomyiidae) for control of greenhouse aphids in winter." Thesis, McGill University, 1986. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=73981.

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14

Wheat, Nicola M. "Patterns of parasitism and emergence in the gall midge Dasineura Dielsii (Diptera: Cecidomyiidae) : a biological control agent of Acacia cyclops in South Africa." Bachelor's thesis, University of Cape Town, 2004. http://hdl.handle.net/11427/25722.

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Acacia cyclops A. Cunn. ex G. Don is an invasive alien plant that invades fynbos and coastal dunes. Several acacia species are grown commercially in South Africa and this has limited biocontrol agents to those that reduce only reproductive capacity. Dasineura dielsii was released in 2002 as a biocontrol agent for A. cyclops. This gall-forming midge destroys inflorescences and prevents seedpods from forming, but allows continued harvesting. Insects overwinter as larvae within their galls. This study examined the levels of parasitism experienced by dormant D. dielsii larvae, as well as the trigg
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15

Sawyer, Heidi Nadene. "Larval development of the predatory midge Feltiella acarisuga Vallot (Diptera: cecidomyiidae) in response to limited availability of its prey Tetranychus urticae Koch (acari: tetranychidae)." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/mq24237.pdf.

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16

Ureta, Sierra Cledy. "Estudio taxonómico de las larvas de Prodiplosis sp. (Diptera: Cecidomyiidae) plaga clave del cultivo del espárrago utilizando como marcador la secuencia parcial citocromo oxidasa C sunb. I." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2014. https://hdl.handle.net/20.500.12672/11827.

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Publicación a texto completo no autorizada por el autor<br>Analiza las secuencias nucleotídicas parciales del gen citocromo oxidasa c subunidad I de larvas de Prodiplosis sp. colectadas en el cultivo del espárrago, en la provincia de Virú, departamento de la Libertad , para determinar su ubicación taxonómica a nivel de familia. Se logró amplificar una secuencia de 439 pb, para la región parcial del gen de citocromo oxidasa c sub. I, esta sección coincidió con las posiciones 1752 a 2190 del genoma mitocondrial de Drosophila yakuba. En el análisis del DNA de Prodiplosis sp. se obtuvo tres tipos
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17

Johnston, Marc. "The searching behaviour of the predatory midge larva, Feltiella acarisuga Vallot (Diptera: cecidomyiidae), in response to the density and distribution of its prey, tetranychus urticae koch (Acari: tetranychidae)." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/mq24167.pdf.

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18

Rogers, Jenny S. "TSM for two, combined use of Feltiella acarisuga (Vallot) (Diptera: Cecidomyiidae) and Phytoseiulus persimilis (Athias-Henriot) (Acari: Phytoseiidae) for biological control of Tetranychus urticae (Koch) (Acari: Tetranychidae) on greenhouse tomatoes." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/MQ51460.pdf.

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19

Ferraz, Fernando Fortunato Faria. "Interações em tres niveis troficos envolvendo galhas de Neolasioptera cupheae Cagne (Ditera, Cecidomyiidae) e seus parasitoides em Cuphea carthagenensis (Jacq.) Macbride (Lythraceae)." [s.n.], 1998. http://repositorio.unicamp.br/jspui/handle/REPOSIP/316025.

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Orientadores: João Vasconcellos Neto, Ricardo Ferreira Monteiro<br>Dissertação (mestrado) - Universidade Estadual de Campionas, Instituto de Biologia<br>Made available in DSpace on 2018-08-31T09:25:11Z (GMT). No. of bitstreams: 1 Ferraz_FernandoFortunatoFaria_M.pdf: 4484425 bytes, checksum: 51fbfbdfa4f903afa966a5640f48e9b7 (MD5) Previous issue date: 1998<br>Resumo: Neolasioptera cupheae Gagné, (Diptera, Cecidomyiidae) induz na planta herbácea Cuphea carthagenensis (Jacq.) Macbride (Lythraceae) um tipo de galha de caule revestida por uma densa cobertura de tricomas glandulares que secretam um
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20

Des, Marteaux Lauren. "Regulation of Diapause Entry and Termination in the Swede Midge, Contarinia nasturtii (Diptera: Cecidomyiidae)." Thesis, 2012. http://hdl.handle.net/10214/3657.

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This thesis is an investigation of several aspects of diapause in the swede midge, Contarinia nasturtii (Kieffer). After developing methodology for induction and quantification of diapause entry in the laboratory, heritability of diapause entry was assessed for sibling larvae reared under diapause-inducing conditions. The diapause-quantification technique was efficient, but diapause frequencies were highly variable across studies employing similar diapause-inducing conditions. The diapause entry trait may be weakly heritable. A field study was conducted on diapause entry and emergence patt
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21

Chao, Yi-Min, and 趙宜閔. "Parasitoids of Litchomyia chinensis (Diptera: Cecidomyiidae) and biology of the dominant species in Taiwan." Thesis, 2019. http://ndltd.ncl.edu.tw/cgi-bin/gs32/gsweb.cgi/login?o=dnclcdr&s=id=%22107NCHU5185015%22.&searchmode=basic.

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碩士<br>國立中興大學<br>昆蟲學系所<br>107<br>Lychee gall midge, Litchiomyia chinensis Yang & Lou (Diptera: Cecidomyiidae) is a pest on subtropical fruit tree lychee, Litch chinensis Sonn (Sapindaceae) which invaded Taiwan in 2008. Lychee gall midge induces blister galls on leaves that cover most of the leaf surface and reduce photosynthesis of lychee. After the mature larva exits the gall and drops into the soil to pupate, the resulting exit holes on leaf also enable secondary infections by plant pathogens. The infection of lychee gall midge leads to a decrease of yield of lychee fruits up to 62.58%. In Ta
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22

Hosseini, Gharalari Ali. "Oviposition behavior of wheat midge Sitodiplosis mosellana (Géhin) (Diptera: Cecidomyiidae) and inheritance of deterrence resistance in spring wheat." 2009. http://hdl.handle.net/1993/3155.

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Wheat midge, Sitodiplosis mosellana (Géhin) (Diptera: Cecidomyiidae), is a key pest of wheat, Triticum aestivum L. (Poaceae), in the Canadian Prairies. The larvae destroy wheat kernels, resulting in reduction of quality and quantity of wheat. Deployment of antixenotic wheat lines, which suppress oviposition of wheat midge, can reduce damage in wheat fields. The objectives of this thesis were to explore the interactions between wheat midge and spring wheat with emphasis on oviposition behavior and to explore the antixenosis of wheat to oviposition from the point of view of genetics and crop bre
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23

Tewari, Sunil. "Interactions between a gall making fly, Dasineura oxycoccana (Diptera: Cecidomyiidae), and its host plant, cultivated cranberry (Vaccinium macrocarpon)." 2013. https://scholarworks.umass.edu/dissertations/AAI3556291.

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Cranberry tipworm, Dasineura oxycoccana Johnson (a gall-making fly), disrupts normal growth of cranberry (Vaccinium macrocarpon Aiton) by injuring the apical meristem of shoots or uprights. The impact of larval feeding injury on reproductive parameters of cranberry was determined, from one growing season to next, at upright (Maine and Massachusetts, 2008–2009) and plot levels (Massachusetts, 2009–2010 and 2010–2011). I also estimated the proportions of uprights injured because of tipworm feeding at several cranberry production sites (Massachusetts and Maine) and the proportions of uprights tha
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24

"Interações em tres niveis troficos envolvendo galhas de Neolasioptera cupheaeGagne (Diptera, Cecidomyiidae) e seus parasitoides em Cuphea carthagenensis (Jacq.) Macbride (Lythraceae)." Tese, Biblioteca Digital da Unicamp, 1998. http://libdigi.unicamp.br/document/?code=vtls000133395.

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