Dípteros frugívoros e seus parasitoides associados à mangueira em ambiente semiárido
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Repositório Digital da Universidade Federal Rural do Semi-Árido (RDU) |
Texto Completo: | https://repositorio.ufersa.edu.br/handle/tede/95 |
Resumo: | Brazil is one of the largest fruit producers in the world, however part of its production is not exported due to phytosanitary barriers imposed by importing countries. The incidence of frugivorous flies in orchards cause depreciation in fruits and serious damage to the producer, an alternative for the control of these pests, are parasitoids. The objective of this study was know to frugivorous flies and their parasitoids, associated with mango fruits in two maturity stages and the fruit of ripe guava. Mango fruits were harvested at physiological maturity stage and mature on the plant, and fruit ripe guava in the states of Rio Grande do Norte (Polo Açu-Mossoró) and Ceará. After harvest, the fruits were taken to the of laboratory of applied entomology of UFERSA, where they were weighed and placed in plastic containers containing vermiculite and closed with voile fabric. After 10 to 15 days vermiculite was sieved and pupae obtained counted and placed in Petri dishes until the emergence of adults. Also were placed traps types of McPhail and Jackson, containing hydrolyzed corn protein 5% and Trimedilure, respectively, in four orchards with products intended to export. Weekly (McPhail) and fortnightly (Jackson), the traps were monitored and insects captured sent to the laboratory. We collected 400 mango fruits and 1.331 guava fruits. The mango fruits in physiological maturity stage were not infested by any insect, since the ripe fruit on the plant were infested by C. capitata (34.4%) and Z. indianus (65.6%), the guava fruits were obtained only pupae of Z. indianus. Besides the flies were found collected figitídeos parasitoids of Z. indianus. Only, C. capitata was captured in traps and contacted that non infestation of the fruits in physiological maturity stage, for this tefritídeo is not associated with its population density in the orchard, but the inherent fruit factors |
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Dípteros frugívoros e seus parasitoides associados à mangueira em ambiente semiáridoFrugivorous flies and their parasitoids associated with mango in semiarid environmentMangoFruit-eating dipteraPest controlHose - cultureTephritidaeMangaDípteros frugívorosControle de pragasMangueira - CulturaTephritidaeCNPQ::CIENCIAS AGRARIAS::AGRONOMIABrazil is one of the largest fruit producers in the world, however part of its production is not exported due to phytosanitary barriers imposed by importing countries. The incidence of frugivorous flies in orchards cause depreciation in fruits and serious damage to the producer, an alternative for the control of these pests, are parasitoids. The objective of this study was know to frugivorous flies and their parasitoids, associated with mango fruits in two maturity stages and the fruit of ripe guava. Mango fruits were harvested at physiological maturity stage and mature on the plant, and fruit ripe guava in the states of Rio Grande do Norte (Polo Açu-Mossoró) and Ceará. After harvest, the fruits were taken to the of laboratory of applied entomology of UFERSA, where they were weighed and placed in plastic containers containing vermiculite and closed with voile fabric. After 10 to 15 days vermiculite was sieved and pupae obtained counted and placed in Petri dishes until the emergence of adults. Also were placed traps types of McPhail and Jackson, containing hydrolyzed corn protein 5% and Trimedilure, respectively, in four orchards with products intended to export. Weekly (McPhail) and fortnightly (Jackson), the traps were monitored and insects captured sent to the laboratory. We collected 400 mango fruits and 1.331 guava fruits. The mango fruits in physiological maturity stage were not infested by any insect, since the ripe fruit on the plant were infested by C. capitata (34.4%) and Z. indianus (65.6%), the guava fruits were obtained only pupae of Z. indianus. Besides the flies were found collected figitídeos parasitoids of Z. indianus. Only, C. capitata was captured in traps and contacted that non infestation of the fruits in physiological maturity stage, for this tefritídeo is not associated with its population density in the orchard, but the inherent fruit factorsO Brasil é um dos maiores produtores de frutas do mundo, no entanto a incidência de dípteros frugívoros nos pomares causa sérios prejuízos a produção, devido ao fato de suas larvas alimentarem-se dos frutos tornando-os impróprios para o consumo in natura, além de algumas espécies, como as moscas-das-frutas, limitarem a exportação da produção. O controle desses dípteros é realizado basicamente utilizando produtos químicos, porém devido as exigências do mercado consumidor, métodos alternativos de controle estão sendo cada vez mais utilizados, como por exemplo, os parasitoides. Este trabalho teve como objetivos: a) Conhecer os dípteros frugívoros associados a frutos de manga e qual estádio de maturação (maturação fisiológica ou maduro na planta) é mais suscetível a infestação pelos dípteros frugívoros, em pomares comerciais localizados no Polo Açu-Mossoró (RN) e b) relatar a ocorrência de figitídeos parasitoides de drosofilídeos em frutos maduros de manga e goiaba, nos estados do Rio Grande do Norte e Ceará, respectivamente. Os frutos coletados eram encaminhados ao laboratório de Entomologia Aplicada da UFERSA, onde eram pesados, acondicionados em recipientes plásticos contendo vermiculita e fechados com tecido voile. Decorridos 10 a 15 dias a vermiculita era peneirada e os pupários obtidos contados e colocados em placas de Petri até a emergência dos adultos. Os frutos de manga no estádio de maturação fisiológica não estavam infestados por diptero, já os frutos de manga maduros estavam infestados por C. capitata (34,4%) e Z. indianus (65,6%). Verificou-se também que a não infestação de C. capitata nos frutos de manga no estádio de maturação fisiológica está relacionado com as características dos frutos e não a densidade populacional da praga no campo. Associados aos frutos maduros de manga e goiaba foram encontrados exemplares de Dicerataspis grenadensis e Leptopilina boulardi, respectivamente, e este é o primeiro relato de D. grenadensis no estado do Rio Grande do Norte e de L. boulardi no CearáCoordenação de Aperfeiçoamento de Pessoal de Nível SuperiorUniversidade Federal Rural do Semi-ÁridoBRCentro de Ciências Agrárias - CCAUFERSAPrograma de Pós-Graduação em FitotecniaAraujo, Elton Lucio deCPF:67325327404http://lattes.cnpq.br/1455726768450040Lima, Patrícia de OliveiraCPF:76517780491http://lattes.cnpq.br/5491095039598621Godoy, Maurício Sekiguchi deCPF:21511653884http://lattes.cnpq.br/2559789369754261Santos, Wigna Gabriela Nunes2016-08-12T19:15:31Z2016-02-162015-02-12info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisapplication/pdfapplication/pdfSANTOS, Wigna Gabriela Nunes. Frugivorous flies and their parasitoids associated with mango in semiarid environment. 2015. 47 f. Dissertação (Mestrado em Agricultura Tropical) - Universidade Federal Rural do Semi-Árido, Mossoró, 2015.https://repositorio.ufersa.edu.br/handle/tede/95porCC-BY-SAinfo:eu-repo/semantics/openAccessreponame:Repositório Digital da Universidade Federal Rural do Semi-Árido (RDU)instname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSA2023-09-13T23:30:23Zoai:repositorio.ufersa.edu.br:tede/95Repositório Institucionalhttps://repositorio.ufersa.edu.br/PUBhttps://repositorio.ufersa.edu.br/server/oai/requestrepositorio@ufersa.edu.br || admrepositorio@ufersa.edu.bropendoar:2023-09-13T23:30:23Repositório Digital da Universidade Federal Rural do Semi-Árido (RDU) - Universidade Federal Rural do Semi-Árido (UFERSA)false |
dc.title.none.fl_str_mv |
Dípteros frugívoros e seus parasitoides associados à mangueira em ambiente semiárido Frugivorous flies and their parasitoids associated with mango in semiarid environment |
title |
Dípteros frugívoros e seus parasitoides associados à mangueira em ambiente semiárido |
spellingShingle |
Dípteros frugívoros e seus parasitoides associados à mangueira em ambiente semiárido Santos, Wigna Gabriela Nunes Mango Fruit-eating diptera Pest control Hose - culture Tephritidae Manga Dípteros frugívoros Controle de pragas Mangueira - Cultura Tephritidae CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
title_short |
Dípteros frugívoros e seus parasitoides associados à mangueira em ambiente semiárido |
title_full |
Dípteros frugívoros e seus parasitoides associados à mangueira em ambiente semiárido |
title_fullStr |
Dípteros frugívoros e seus parasitoides associados à mangueira em ambiente semiárido |
title_full_unstemmed |
Dípteros frugívoros e seus parasitoides associados à mangueira em ambiente semiárido |
title_sort |
Dípteros frugívoros e seus parasitoides associados à mangueira em ambiente semiárido |
author |
Santos, Wigna Gabriela Nunes |
author_facet |
Santos, Wigna Gabriela Nunes |
author_role |
author |
dc.contributor.none.fl_str_mv |
Araujo, Elton Lucio de CPF:67325327404 http://lattes.cnpq.br/1455726768450040 Lima, Patrícia de Oliveira CPF:76517780491 http://lattes.cnpq.br/5491095039598621 Godoy, Maurício Sekiguchi de CPF:21511653884 http://lattes.cnpq.br/2559789369754261 |
dc.contributor.author.fl_str_mv |
Santos, Wigna Gabriela Nunes |
dc.subject.por.fl_str_mv |
Mango Fruit-eating diptera Pest control Hose - culture Tephritidae Manga Dípteros frugívoros Controle de pragas Mangueira - Cultura Tephritidae CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
topic |
Mango Fruit-eating diptera Pest control Hose - culture Tephritidae Manga Dípteros frugívoros Controle de pragas Mangueira - Cultura Tephritidae CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
description |
Brazil is one of the largest fruit producers in the world, however part of its production is not exported due to phytosanitary barriers imposed by importing countries. The incidence of frugivorous flies in orchards cause depreciation in fruits and serious damage to the producer, an alternative for the control of these pests, are parasitoids. The objective of this study was know to frugivorous flies and their parasitoids, associated with mango fruits in two maturity stages and the fruit of ripe guava. Mango fruits were harvested at physiological maturity stage and mature on the plant, and fruit ripe guava in the states of Rio Grande do Norte (Polo Açu-Mossoró) and Ceará. After harvest, the fruits were taken to the of laboratory of applied entomology of UFERSA, where they were weighed and placed in plastic containers containing vermiculite and closed with voile fabric. After 10 to 15 days vermiculite was sieved and pupae obtained counted and placed in Petri dishes until the emergence of adults. Also were placed traps types of McPhail and Jackson, containing hydrolyzed corn protein 5% and Trimedilure, respectively, in four orchards with products intended to export. Weekly (McPhail) and fortnightly (Jackson), the traps were monitored and insects captured sent to the laboratory. We collected 400 mango fruits and 1.331 guava fruits. The mango fruits in physiological maturity stage were not infested by any insect, since the ripe fruit on the plant were infested by C. capitata (34.4%) and Z. indianus (65.6%), the guava fruits were obtained only pupae of Z. indianus. Besides the flies were found collected figitídeos parasitoids of Z. indianus. Only, C. capitata was captured in traps and contacted that non infestation of the fruits in physiological maturity stage, for this tefritídeo is not associated with its population density in the orchard, but the inherent fruit factors |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-02-12 2016-08-12T19:15:31Z 2016-02-16 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
SANTOS, Wigna Gabriela Nunes. Frugivorous flies and their parasitoids associated with mango in semiarid environment. 2015. 47 f. Dissertação (Mestrado em Agricultura Tropical) - Universidade Federal Rural do Semi-Árido, Mossoró, 2015. https://repositorio.ufersa.edu.br/handle/tede/95 |
identifier_str_mv |
SANTOS, Wigna Gabriela Nunes. Frugivorous flies and their parasitoids associated with mango in semiarid environment. 2015. 47 f. Dissertação (Mestrado em Agricultura Tropical) - Universidade Federal Rural do Semi-Árido, Mossoró, 2015. |
url |
https://repositorio.ufersa.edu.br/handle/tede/95 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
CC-BY-SA info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
CC-BY-SA |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal Rural do Semi-Árido BR Centro de Ciências Agrárias - CCA UFERSA Programa de Pós-Graduação em Fitotecnia |
publisher.none.fl_str_mv |
Universidade Federal Rural do Semi-Árido BR Centro de Ciências Agrárias - CCA UFERSA Programa de Pós-Graduação em Fitotecnia |
dc.source.none.fl_str_mv |
reponame:Repositório Digital da Universidade Federal Rural do Semi-Árido (RDU) instname:Universidade Federal Rural do Semi-Árido (UFERSA) instacron:UFERSA |
instname_str |
Universidade Federal Rural do Semi-Árido (UFERSA) |
instacron_str |
UFERSA |
institution |
UFERSA |
reponame_str |
Repositório Digital da Universidade Federal Rural do Semi-Árido (RDU) |
collection |
Repositório Digital da Universidade Federal Rural do Semi-Árido (RDU) |
repository.name.fl_str_mv |
Repositório Digital da Universidade Federal Rural do Semi-Árido (RDU) - Universidade Federal Rural do Semi-Árido (UFERSA) |
repository.mail.fl_str_mv |
repositorio@ufersa.edu.br || admrepositorio@ufersa.edu.br |
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1809747471327297536 |