Academic literature on the topic 'Tortricidae – Ecology'

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Journal articles on the topic "Tortricidae – Ecology"

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PATHANIA, PRAKASH C., APURVA DAS, JOHN W. BROWN, and KAILASH CHANDRA. "Catalogue of Tortricidae Latreille, 1802 (Lepidoptera: Tortricoidea) of India." Zootaxa 4757, no. 1 (2020): 1–95. http://dx.doi.org/10.11646/zootaxa.4757.1.1.

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We present a catalogue of the species of Tortricidae Latreille, 1802 recorded from India. The documented fauna consists of 487 species belonging to 168 genera in three subfamilies: Chlidanotinae (14 species), Tortricinae (175 species), and Olethreutinae (298 species). Five species included in the catalogue were previously “named” but not properly described and are considered nomen nuda. We include these species because they are almost certainly distinct taxa and represent a part of the tortricid fauna. The catalogue is based primarily on literature in which Indian tortricid species have been d
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Poinar, George O., and John W. Brown. "A new fossil tortricid (Lepidoptera: Tortricidae) from Dominican amber." Insect Systematics & Evolution 24, no. 1 (1993): 25–29. http://dx.doi.org/10.1163/187631293x00028.

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AbstractPoinar Jr, G.O. & Brown, J.W.: A new fossil tortricid (Lepidoptera: Tortricidae) from Dominican amber. Ent. scand. 23: 25-29. Copenhagen, Denmark. April 1993. ISSN 0013-8711. A tortricid, presumably of the tribe Polyorthini of the subfamily Chlidanotinae (Tortricidae: Lepidoptera), Polyvena horatis gen. n., sp. n., is described in amber from the Dominican Republic. The present find represents the first tortricid to be described from Dominican amber and the first possible fossil of the subfamily Chlidanotinae. Diagnostic subfamily characters include a generalized wing venation with
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Brown, John W. "New Combinations in Sparganothini (Lepidoptera: Tortricidae: Tortricinae)." Proceedings of the Entomological Society of Washington 121, no. 3 (2019): 366. http://dx.doi.org/10.4289/0013-8797.121.3.366.

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Kavurka, V. "New Records of Tortricid Moths (Lepidoptera, Tortricidae) from Ukraine." Vestnik Zoologii 44, no. 4 (2010): e-10-e-17. http://dx.doi.org/10.2478/v10058-010-0020-z.

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New Records of Tortricid Moths (Lepidoptera, Tortricidae) from Ukraine Five species of tortricid moths of the tribe Grapholitini are recorded from Ukraine for the first time: Cydia oxytropidis (Martini, 1912); Pammene ignorata Kuznetzov, 1968; Dichrorampha teichiana Šulcs et Kerppola, 1997; Dichrorampha sylvicolana Heinemann, 1863 and Dichrorampha baixerasana Trematerra, 1991. Most of these species were collected in north-eastern regions of Ukraine.
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HEPPNER, JOHN B., and YANG-SEOP BAE. "Zebraodes, new genus, with a new species from Vietnam (Lepidoptera: Tortricidae: Tortricinae: Archipini)." Zootaxa 4236, no. 2 (2017): 392. http://dx.doi.org/10.11646/zootaxa.4236.2.13.

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A new genus of Tortricinae, Zebraodes Heppner & Bae, n. gen., is described for the new species Zebraodes lucidalis Heppner & Bae, n. sp., from Vietnam (Tortricidae: Tortricinae: Archipini). The new genus is anomalous among archipines, resembling some Ceracini, but with genital features more similar to those of Archipini, notably the strongly convex phallus in the male genitalia, together with the strong uncus; however, the absence of a signum in the female genitalia is unusual for the tribe.
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Dang, P. T. "VESICAS OF SELECTED TORTRICID AND SMALL LEPIDOPTEROUS SPECIES, WITH DESCRIPTIONS OF NEW TECHNIQUES OF VESICA EVERSION (LEPIDOPTERA: TORTRICIDAE, OECOPHORIDAE, GELECHIIDAE, AND NEPTICULIDAE)." Canadian Entomologist 125, no. 5 (1993): 785–99. http://dx.doi.org/10.4039/ent125785-5.

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AbstractVesicas of the following tortricid and other small lepidopterous species are described and illustrated: Tortricidae: Orthotaenia undulana (Denis and Schiffermüller), Apotomisfrigidana (Packard), Olethreutes appendiced (Zeller), Evora hemidesma (Zeller), Epinotia nanana (Treitschke), Corticivora clarki Clarke, Atchips packardiana (Fernald), Pandemis limitata (Robinson), and Aethes rutilana (Hübner); Oecophoridae: Psilocorsis quercicella Clemens; Gelechiidae: Dichomeris flavocostella (Clemens); and Nepticulidae: Obrussa ochrefasciella (Chambers).The injection and chemical induction techn
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Zaemdzhikova, Gergana. "Trophic Connections of Leafroller Moths (Lepidoptera: Tortricidae) and Oaks in Sofia Region, Bulgaria." Ecologica Montenegrina 30 (April 14, 2020): 47–59. http://dx.doi.org/10.37828/em.2020.30.4.

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The trophic connections of leafeating tortricids (Lepidoptera: Tortricidae) and the oaks were studied in the Sofia region of West Bulgaria. Biological material – larvae and pupae, 5200 in number, was collected in April-May 2011-2013 at 17 sampling sites. Fifteen tortricids have been identified, 7 oak species and 57 trophic connections between them, 31 of which new for Bulgaria. A complete up-to-date list of trophic connections of leafeating trotricids with Quercus spp. reported in Bulgarian publications is provided.
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Monsalve, Sabrina, Jason J. Dombroskie, Winnie H. Y. Lam, Jadranka Rota, and John W. Brown. "Variation in the Female Frenulum in Tortricidae (Lepidoptera). Part 3. Tortricinae." Proceedings of the Entomological Society of Washington 113, no. 3 (2011): 335–70. http://dx.doi.org/10.4289/0013-8797.113.3.335.

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Ioriatti, C., G. Anfora, M. Tasin, A. De Cristofaro, P. Witzgall, and A. Lucchi. "Chemical Ecology and Management of Lobesia botrana (Lepidoptera: Tortricidae)." Journal of Economic Entomology 104, no. 4 (2011): 1125–37. http://dx.doi.org/10.1603/ec10443.

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Nealis, V. G. "Comparative ecology of conifer-feeding spruce budworms (Lepidoptera: Tortricidae)." Canadian Entomologist 148, S1 (2015): S33—S57. http://dx.doi.org/10.4039/tce.2015.15.

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AbstractThe comparative ecology of conifer-feeding budworms in the genusChoristoneuraLederer (Lepidoptera: Tortricidae) in Canada is reviewed with emphasis on publications since 1980. Systematics and life history are updated and historical outbreak patterns and their current interpretation summarised. Recent evidence is analysed in the context of ecological interactions among three trophic levels; host plant, budworm herbivore, and natural enemies. The influence of weather and climate are viewed as modulating factors. The population behaviour of budworms is interpreted as the result of tri-tro
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Dissertations / Theses on the topic "Tortricidae – Ecology"

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Bédard, Caroline. "Chemical ecology of spruce seed moth, Cydia strobilella, L., Lepidoptera, tortricidae." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/mq37482.pdf.

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Chidawanyika, Frank. "Thermal tolerance of Cydia pomonella (Lepidoptera : Tortricidae) under ecologically relevant conditions." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/5375.

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Thesis (MSc (Agric) (Conservation Ecology and Entomology))--University of Stellenbosch, 2010.<br>ENGLISH ABSTRACT: Ambient temperature plays a key role in insect-physiology, -population dynamics and ultimately -geographic distribution. Here, I investigate the survival of codling moth, Cydia pomonella (Linnaues) (Lepidoptera: Tortricidae), which is a pest of economic importance in pome fruit production, to a wide range of temperature treatments. In this thesis, I first explore how temperature affects the survival and limits to activity of codling moth and secondly investigate if thermal ac
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Timm, Alicia Eva. "Morphological and molecular studies of tortricid moths of economic importance to the South African fruit industry." Thesis, Link to the online version, 2005. http://hdl.handle.net/10019/1347.

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Albertyn, Sonnica. "Thaumatotibia leucotreta (Meyrick) (Lepidoptera: Tortricidae) population ecology in citrus orchards: the influence of orchard age." Thesis, Rhodes University, 2018. http://hdl.handle.net/10962/62615.

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Anecdotal reports in the South African citrus industry claim higher populations of false codling moth (FCM), Thaumatotibia (Cryptophlebia) leucotreta (Meyr) (Lepidoptera: Tortricidae), in orchards during the first three to five harvesting years of citrus planted in virgin soil, after which, FCM numbers seem to decrease and remain consistent. Various laboratory studies and field surveys were conducted to determine if, and why juvenile orchards (four to eight years old) experience higher FCM infestation than mature orchards (nine years and older). In laboratory trials, Washington Navel oranges a
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Blanco-Metzler, Helga. "The biology and ecology of the Macadamia nutborer Ecdytolopha torticornis (Lepidoptera: Tortricidae) in Costa Rica." Thesis, University of Edinburgh, 1994. http://hdl.handle.net/1842/15091.

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This study presents a description of the life cycle and biology of the macadamia nutborer <I>Ecdytolopha torticornis</I> (Meyrick), and identifies factors which influence the abundance of the nutborer in a macadamia orchard in Atirro Farm, Turrialba, Costa Rica, during 1991-1993. Four larval instars were identified. The life cycle was completed in 36 days, and sex ratio of 1:1 was recorded. Fecundity was found to be 37 eggs per female. Macadamia clones differed in their susceptibility to nutborer attack: clones 344 and 246 were more heavily attacked than clones 508 and 660. The maximum level o
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David, Paul Joseph. "Bionomics of Platynota flavedana Clemens and P. idaeusalis (Walker)(Lepidoptera: Tortricidae) in Virginia apple orchards." Diss., Virginia Polytechnic Institute and State University, 1985. http://hdl.handle.net/10919/54282.

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The effects of pheromone trap placement on male moth catches of both species were studied. For P. flavedana, traps hung at 2.1 and 3.0 meters captured the greatest number of moths. Trap heights of 1.2, 2.1, and 3.0 meters caught the greatest number of P. idaeusalis moths. The outside-the-canopy trap position captured more P. flavedana moths, while the within-canopy trap location caught the greatest number of P. idaeusalis moths. Traps placed in the west portion of the tree captured the greatest number of P. flavedana moths. P. idaeusalis moth catches were not influenced by compass quadrants. T
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Blomefield, Thomas Loftus. "Bionomics, behaviour and control of the codling moth, Cydia pomonella (L.) (Lepidoptera: Tortricidae), in pome fruit orchards in South Africa." Thesis, Stellenbosch : Stellenbosch University, 2003. http://hdl.handle.net/10019.1/53312.

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Dissertation (PhD(Agric))--Stellenbosch University, 2003.<br>ENGLISH ABSTRACT: The codling moth, Cydia pomonella (L.) has been a major pest of pome fruits since before the turn of the last century. However, despite its high economic profile little is known about the bionomics and . behaviour of this pest in apple orchards in South Africa, information required for the development of a sustainable integrated management programme. In field trials there was contingency between the time of year and the upper and lower half of the tree. First generation moths laid significantly more eggs in th
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Wahner, Nadine. "Initial investigation of Trichogrammatoidea lutea (Hymenoptera: Trichogrammatidae) as biological control agent of codling moth Cydia pomonella (Lepidoptera: Tortricidae), in apple and pear orchards, under sterile insect technique (SIT) /." Thesis, Stellenbosch : Stellenbosch University, 2008. http://hdl.handle.net/10019/2021.

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De, Waal Jeanne Yvonne. "Biological and ecological factors contributing to the successful use of entomopathogenic nematodes (Rhabditida: Steinernematidae and Heterorhabditidae) for the control of codling moth, Cydia pomonella (L.) (Lepidoptera: Tortricidae) under South African conditions." Thesis, Stellenbosch : Stellenbosch University, 2011. http://hdl.handle.net/10019.1/17893.

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Thesis (PhD)--Stellenbosch University, 2011.<br>ENGLISH ABSTRACT: Codling moth, Cydia pomonella (L.) (Lepidoptera: Tortricidae) is a devastating pest of pome fruit in temperate regions of the world. Control of this pest, previously involved the extensive use of broad-spectrum insecticides. However, concerns over human safety, environmental impact, widespread dispersal of resistant populations of codling moth and the sustainability of synthetic pesticides in agroecosystems, has encouraged the development and use of alternative environmentally-friendly pest management technologies including the
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Berndt, Lisa A. "The effect of floral resources on the leafroller (Lepidoptera: Tortricidae) parasitoid Dolichogenidea tasmanica (Cameron)(Hymenoptera: Braconidae) in selected New Zealand vineyards." Lincoln University, 2002. http://hdl.handle.net/10182/1045.

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In this study, buckwheat (Fagopyrum esculentum Moench) and alyssum (Lobularia maritima (L.)) flowers were used to examine the effect of floral resources on the efficacy of the leafroller parasitoid Dolichogenidea tasmanica (Cameron) in vineyards. This was done by assessing the influence of these flowers on parasitoid abundance and parasitism rate, and by investigating the consequences of this for leafroller abundance. In laboratory experiments, alyssum flowers were used to investigate the effect of floral food on the longevity, fecundity and sex ratio of D. tasmanica. Dolichogenidea tasmanica
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Books on the topic "Tortricidae – Ecology"

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Goyer, Richard A. Evaluation of insect defoliation in baldcypress and its relationship to flooding. U.S. Dept. of the Interior, National Biological Service, 1996.

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Goyer, Richard A. Evaluation of insect defoliation in baldcypress and its relationship to flooding. U.S. Dept. of the Interior, National Biological Service, 1996.

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Goyer, Richard A. Evaluation of insect defoliation in baldcypress and its relationshiop to flooding. U.S. Dept. of the Interior, National Biological Service, 1997.

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