Influência da qualidade da água no controle químico da mosca minadora do meloeiro, em Mossoró - RN
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UFERSA |
Texto Completo: | https://repositorio.ufersa.edu.br/handle/tede/43 |
Resumo: | The objective of this study was to evaluate the influence of water quality utilized for insecticides application in the chemical control of the melon leafminer. The study was carried out in three stages: 1 - Evaluation of the type of water (application with mineral water and water from the farm); 2 - Evaluation of the influence of different water pH levels (applications with mineral water with pH 6.0, pH 4.5 and pH 3.2); 3 - Evaluation of the influence of the application of mineral water diluted insecticides on plants infested in laboratory. The two first stages were carried out at Santa Julia Farm s production area, in Mossoró-RN. The insecticides utilized in all the stages were cyromazine, abamectin, chlorfenapyr, spinosad and acetamiprid. In the first stage, for each treatment, 10 infested leaves (one for each plant) were selected and in each leaf a number of leafminer larvae were encircled with a permanent;the insecticides were applied according to each assigned treatment; counts for live and dead larvae were performed two days after insecticide sprayings. In the second stage, larvae were marked as in the first stage and the insecticides diluted in mineral water (three pH levels) were applied; the numbers of larvae were counted two days after insecticide sprayings. In the third stage, the insecticides were diluted in mineral water (pH 6.0) and sprayed on previously infested plants maintained in laboratory; daily evaluations began twenty-four hours after insecticide application by counting of both alive and dead larvae. Data were analyzed and it was concluded that the type of water had no influence on the efficiency of the applied insecticides. The highest leafminer larvae mortality rates were obtained with the applications of cyromazine, abamectin and spinosad |
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Araujo, Elton Lucio dehttp://lattes.cnpq.br/1455726768450040Filgueira, Marcos Antoniohttp://lattes.cnpq.br/2241672274620711Guimarães, Jorge Andersonhttp://lattes.cnpq.br/2490253674432803http://lattes.cnpq.br/0758203802472512Moura Filho, Edmondson Reginaldo2016-08-12T19:15:17Z2008-10-152006-04-05MOURA FILHO, Edmondson Reginaldo. Influence of the water quality on the chemical control of melon leafminer in Mossoró-RN. 2006. 39 f. Dissertação (Mestrado em Agricultura Tropical) - Universidade Federal Rural do Semi-Árido, Mossoró, 2006.https://repositorio.ufersa.edu.br/handle/tede/43The objective of this study was to evaluate the influence of water quality utilized for insecticides application in the chemical control of the melon leafminer. The study was carried out in three stages: 1 - Evaluation of the type of water (application with mineral water and water from the farm); 2 - Evaluation of the influence of different water pH levels (applications with mineral water with pH 6.0, pH 4.5 and pH 3.2); 3 - Evaluation of the influence of the application of mineral water diluted insecticides on plants infested in laboratory. The two first stages were carried out at Santa Julia Farm s production area, in Mossoró-RN. The insecticides utilized in all the stages were cyromazine, abamectin, chlorfenapyr, spinosad and acetamiprid. In the first stage, for each treatment, 10 infested leaves (one for each plant) were selected and in each leaf a number of leafminer larvae were encircled with a permanent;the insecticides were applied according to each assigned treatment; counts for live and dead larvae were performed two days after insecticide sprayings. In the second stage, larvae were marked as in the first stage and the insecticides diluted in mineral water (three pH levels) were applied; the numbers of larvae were counted two days after insecticide sprayings. In the third stage, the insecticides were diluted in mineral water (pH 6.0) and sprayed on previously infested plants maintained in laboratory; daily evaluations began twenty-four hours after insecticide application by counting of both alive and dead larvae. Data were analyzed and it was concluded that the type of water had no influence on the efficiency of the applied insecticides. The highest leafminer larvae mortality rates were obtained with the applications of cyromazine, abamectin and spinosadEste trabalho teve como objetivo avaliar a influência da qualidade da água utilizada na aplicação de defensivos agrícolas, no controle químico da mosca minadora do meloeiro. O trabalho foi realizado em três etapas: 1 - Avaliação do tipo de água (aplicação com água mineral e água da fazenda); 2 - Avaliação da influência de diferentes níveis de pH da água (aplicações com água mineral com pH 6,0, pH 4,5 e pH 3,2); 3 - Avaliação da aplicação de inseticidas, com água mineral, em plantas infestadas em laboratório. As duas primeiras etapas foram conduzidas em áreas comerciais da Fazenda Santa Julia, localizada no município de Mossoró-RN. Os inseticidas utilizados em todas as etapas deste estudo foram cyromazine, abamectin, chlorfenapyr, spinosad e acetamiprid. Na primeira etapa, para cada tratamento, foram selecionadas 10 folhas infestadas (uma por planta), nas quais foram selecionadas larvas vivas da mosca minadora. Estas larvas foram circuladas com um marcador permanente de ponta porosa e em seguida foram realizadas aplicações dos inseticidas referentes a cada tratamento. Dois dias após as pulverizações foi realizada a avaliação, contabilizando-se os números de larvas vivas e mortas. Na segunda etapa, nas folhas com larvas marcadas como na primeira etapa, foram aplicados os inseticidas diluídos em água mineral com três diferentes níveis de pH. Dois dias após as pulverizações foi realizada a avaliação contabilizando-se o número de larvas vivas e mortas. Na terceira etapa os inseticidas foram diluídos em água mineral (pH 6,0) e aplicados sobre as plantas previamente infestadas em laboratório. Decorridas 24 horas da aplicação, as folhas infestadas começaram a ser avaliadas diariamente, computando-se nesta avaliação os números de larvas vivas e mortas. Após as contagens e análises foi verificado que as águas utilizadas não influenciaram a eficiência dos inseticidas aplicados. Os maiores percentuais de mortalidade em larvas de mosca minadora foram obtidos com as aplicações de cyromazine, abamectin e spinosadCoordenação de Aperfeiçoamento de Pessoal de Nível Superiorapplication/pdfhttp://repositorio.ufersa.edu.br/retrieve/331/Edmonsdson%20Reginaldo%20Moura%20Filho.pdf.jpgporUniversidade Federal Rural do Semi-ÁridoPrograma de Pós-Graduação em FitotecniaUFERSABRCentro de Ciências Agrárias - CCACC-BY-SAinfo:eu-repo/semantics/openAccessChemical controlFly minerMeloeiro culture region MossoróControle químicoMosca minadoraMeloeiro cultura região MossoróCNPQ::CIENCIAS AGRARIAS::AGRONOMIAInfluência da qualidade da água no controle químico da mosca minadora do meloeiro, em Mossoró - RNInfluence of the water quality on the chemical control of melon leafminer in Mossoró-RNinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisreponame:Biblioteca Digital de Teses e Dissertações da UFERSAinstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSATEXTEdmonsdson Reginaldo Moura Filho.pdf.txtEdmonsdson Reginaldo Moura Filho.pdf.txtExtracted texttext/plain61702https://repositorio.ufersa.edu.br//bitstream/tede/43/3/Edmonsdson%20Reginaldo%20Moura%20Filho.pdf.txt0c28b29bec16c9e6e3909c282fe46b99MD53ORIGINALEdmonsdson Reginaldo Moura Filho.pdfapplication/pdf524734https://repositorio.ufersa.edu.br//bitstream/tede/43/1/Edmonsdson%20Reginaldo%20Moura%20Filho.pdf3f37db728848bc0bd5514af7485b1c3fMD51THUMBNAILEdmonsdson Reginaldo Moura Filho.pdf.jpgEdmonsdson Reginaldo Moura Filho.pdf.jpgGenerated Thumbnailimage/jpeg3520https://repositorio.ufersa.edu.br//bitstream/tede/43/2/Edmonsdson%20Reginaldo%20Moura%20Filho.pdf.jpg64963d5c1ebdcbed4ca08a9228f6c1d4MD52tede/432022-07-05 16:56:35.586oai:repositorio.ufersa.edu.br:tede/43Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufersa.edu.br/PUBhttp://bdtd.ufersa.edu.br/oai/requestdirecaosisbi@ufersa.edu.br|| direcaosisbi@ufersa.edu.bropendoar:2022-07-05T19:56:35Biblioteca Digital de Teses e Dissertações da UFERSA - Universidade Federal Rural do Semi-Árido (UFERSA)false |
dc.title.por.fl_str_mv |
Influência da qualidade da água no controle químico da mosca minadora do meloeiro, em Mossoró - RN |
dc.title.alternative.eng.fl_str_mv |
Influence of the water quality on the chemical control of melon leafminer in Mossoró-RN |
title |
Influência da qualidade da água no controle químico da mosca minadora do meloeiro, em Mossoró - RN |
spellingShingle |
Influência da qualidade da água no controle químico da mosca minadora do meloeiro, em Mossoró - RN Moura Filho, Edmondson Reginaldo Chemical control Fly miner Meloeiro culture region Mossoró Controle químico Mosca minadora Meloeiro cultura região Mossoró CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
title_short |
Influência da qualidade da água no controle químico da mosca minadora do meloeiro, em Mossoró - RN |
title_full |
Influência da qualidade da água no controle químico da mosca minadora do meloeiro, em Mossoró - RN |
title_fullStr |
Influência da qualidade da água no controle químico da mosca minadora do meloeiro, em Mossoró - RN |
title_full_unstemmed |
Influência da qualidade da água no controle químico da mosca minadora do meloeiro, em Mossoró - RN |
title_sort |
Influência da qualidade da água no controle químico da mosca minadora do meloeiro, em Mossoró - RN |
author |
Moura Filho, Edmondson Reginaldo |
author_facet |
Moura Filho, Edmondson Reginaldo |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Araujo, Elton Lucio de |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/1455726768450040 |
dc.contributor.referee1.fl_str_mv |
Filgueira, Marcos Antonio |
dc.contributor.referee1Lattes.fl_str_mv |
http://lattes.cnpq.br/2241672274620711 |
dc.contributor.referee2.fl_str_mv |
Guimarães, Jorge Anderson |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/2490253674432803 |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/0758203802472512 |
dc.contributor.author.fl_str_mv |
Moura Filho, Edmondson Reginaldo |
contributor_str_mv |
Araujo, Elton Lucio de Filgueira, Marcos Antonio Guimarães, Jorge Anderson |
dc.subject.eng.fl_str_mv |
Chemical control Fly miner Meloeiro culture region Mossoró |
topic |
Chemical control Fly miner Meloeiro culture region Mossoró Controle químico Mosca minadora Meloeiro cultura região Mossoró CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
dc.subject.por.fl_str_mv |
Controle químico Mosca minadora Meloeiro cultura região Mossoró |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
description |
The objective of this study was to evaluate the influence of water quality utilized for insecticides application in the chemical control of the melon leafminer. The study was carried out in three stages: 1 - Evaluation of the type of water (application with mineral water and water from the farm); 2 - Evaluation of the influence of different water pH levels (applications with mineral water with pH 6.0, pH 4.5 and pH 3.2); 3 - Evaluation of the influence of the application of mineral water diluted insecticides on plants infested in laboratory. The two first stages were carried out at Santa Julia Farm s production area, in Mossoró-RN. The insecticides utilized in all the stages were cyromazine, abamectin, chlorfenapyr, spinosad and acetamiprid. In the first stage, for each treatment, 10 infested leaves (one for each plant) were selected and in each leaf a number of leafminer larvae were encircled with a permanent;the insecticides were applied according to each assigned treatment; counts for live and dead larvae were performed two days after insecticide sprayings. In the second stage, larvae were marked as in the first stage and the insecticides diluted in mineral water (three pH levels) were applied; the numbers of larvae were counted two days after insecticide sprayings. In the third stage, the insecticides were diluted in mineral water (pH 6.0) and sprayed on previously infested plants maintained in laboratory; daily evaluations began twenty-four hours after insecticide application by counting of both alive and dead larvae. Data were analyzed and it was concluded that the type of water had no influence on the efficiency of the applied insecticides. The highest leafminer larvae mortality rates were obtained with the applications of cyromazine, abamectin and spinosad |
publishDate |
2006 |
dc.date.issued.fl_str_mv |
2006-04-05 |
dc.date.available.fl_str_mv |
2008-10-15 |
dc.date.accessioned.fl_str_mv |
2016-08-12T19:15:17Z |
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.citation.fl_str_mv |
MOURA FILHO, Edmondson Reginaldo. Influence of the water quality on the chemical control of melon leafminer in Mossoró-RN. 2006. 39 f. Dissertação (Mestrado em Agricultura Tropical) - Universidade Federal Rural do Semi-Árido, Mossoró, 2006. |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufersa.edu.br/handle/tede/43 |
identifier_str_mv |
MOURA FILHO, Edmondson Reginaldo. Influence of the water quality on the chemical control of melon leafminer in Mossoró-RN. 2006. 39 f. Dissertação (Mestrado em Agricultura Tropical) - Universidade Federal Rural do Semi-Árido, Mossoró, 2006. |
url |
https://repositorio.ufersa.edu.br/handle/tede/43 |
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 |
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Universidade Federal Rural do Semi-Árido |
dc.publisher.program.fl_str_mv |
Programa de Pós-Graduação em Fitotecnia |
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UFERSA |
dc.publisher.country.fl_str_mv |
BR |
dc.publisher.department.fl_str_mv |
Centro de Ciências Agrárias - CCA |
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Universidade Federal Rural do Semi-Árido |
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UFERSA |
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