CONTROL TEST TO MICRO ACARID Aculops lycopersici (Massee, 1937) (ACARI: ERIOPHYIDAE) ATTACKING TOMATO PLANT, USING A NEW ACARID-KILLER

Detalhes bibliográficos
Autor(a) principal: Silva, Antônio Lopes da
Data de Publicação: 2007
Outros Autores: Veloso, Valquíria da Rocha Santos, Silva, Roberto Magno de Castro e, Rocha, Mara Rúbia da
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Tropical (Online)
Texto Completo: https://revistas.ufg.br/pat/article/view/2540
Resumo: This experiment was conducted in a tomato culture area in the surroundings of the Agronomy School of UFG with the objective of evaluate the effect of a new acarid-killer named avermectin against Aculops lycopersici (Massee, 1937), the tomato plant micro acarid. The experimental delineation used was random blocks with six treatments and four replicates. Treatments utilized were: Avermectin (Vertimec 18 CE, 50, 75 and 100 ml/100 1 of water); Cyhexatin (Plictran 50 BR 100 g/100 l of water); Sulphur (Kumulus 80% PM, 400g/100 1 of water) and control. Pulverizations were made by using a portable costal sprayer, applying 30 ml of solution per plant. Estimations were made at 3, 7, 10, 14 and 21 days after treatments, sampling 10 leaves at random of 10 plants pertaining to 2 central lines of each parcel and counting the number of acarids aiming an area of 0.7 cm2/leaf. The results showed that the product avermectin was superior to other acarid-killers in all estimations realized, presenting a control efficiency close to 95% at smaller dosage, until 21 days. Cybexatin and sulphur reduced its efficiency during the experiment development.
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spelling CONTROL TEST TO MICRO ACARID Aculops lycopersici (Massee, 1937) (ACARI: ERIOPHYIDAE) ATTACKING TOMATO PLANT, USING A NEW ACARID-KILLERENSAIO DE CONTROLE AO MICROÁCARO DO TOMATEIRO Aculops lycopersici (Massee, 1937) (Acari: Eriophyidae) COM UM NOVO ACARICIDA This experiment was conducted in a tomato culture area in the surroundings of the Agronomy School of UFG with the objective of evaluate the effect of a new acarid-killer named avermectin against Aculops lycopersici (Massee, 1937), the tomato plant micro acarid. The experimental delineation used was random blocks with six treatments and four replicates. Treatments utilized were: Avermectin (Vertimec 18 CE, 50, 75 and 100 ml/100 1 of water); Cyhexatin (Plictran 50 BR 100 g/100 l of water); Sulphur (Kumulus 80% PM, 400g/100 1 of water) and control. Pulverizations were made by using a portable costal sprayer, applying 30 ml of solution per plant. Estimations were made at 3, 7, 10, 14 and 21 days after treatments, sampling 10 leaves at random of 10 plants pertaining to 2 central lines of each parcel and counting the number of acarids aiming an area of 0.7 cm2/leaf. The results showed that the product avermectin was superior to other acarid-killers in all estimations realized, presenting a control efficiency close to 95% at smaller dosage, until 21 days. Cybexatin and sulphur reduced its efficiency during the experiment development. O experimento foi conduzido numa área de plantação de tomate, nas proximidades da Escola de Agronomia da UFG, com o objetivo de avaliar o efeito de um novo acaricida denominado avermectin, contra Aculops lycopersici (Massee, 1937), o microácaro do tomateiro. O delineamento experimental foi de blocos ao acaso com seis tratamentos e quatro repetições. Os tratamentos utilizados foram: Avermectin (Vertimec 18 CE, 50, 75 e 100 ml/l00 1 de água); Cyhexatin (Plictran 50 BR. 100 g/100 1 de água); Enxofre (Kumulus 80% PM. 400 g/100 1 de água) e Testemunha. As aplicações foram efetuadas com um pulverizador costal manual jacto, gastando-se 30 ml de calda por planta. As avaliações foram realizadas aos 3, 7, 10, 14 e 21 dias após a aplicação, onde amostrou-se 10 folhas ao acaso, de 10 plantas das duas linhas centrais de cada parcela e contou-se o número de ácaros visando a uma área de 0,7 cm2/folha. Os resultados obtidos mostraram que o produto avermectin foi superior aos outros acaricidas, apresentando uma eficiência de controle de aproximadamente 95%, na menor dosagem, até 21 dias. O cyhexatin e o enxofre foram reduzindo sua eficiência ao longo do desenvolvimento do ensaio.Escola de Agronomia - Universidade Federal de Goiás2007-11-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/pat/article/view/2540Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 18, n. 1, Jan./Dec. 1988; 29-34Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 18, n. 1, jan./dez. 1988; 29-34Pesquisa Agropecuária Tropical; v. 18, n. 1, jan./dez. 1988; 29-341983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/pat/article/view/2540/2515Silva, Antônio Lopes daVeloso, Valquíria da Rocha SantosSilva, Roberto Magno de Castro eRocha, Mara Rúbia dainfo:eu-repo/semantics/openAccess2009-06-10T20:11:21Zoai:ojs.revistas.ufg.br:article/2540Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:55:13.787895Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv CONTROL TEST TO MICRO ACARID Aculops lycopersici (Massee, 1937) (ACARI: ERIOPHYIDAE) ATTACKING TOMATO PLANT, USING A NEW ACARID-KILLER
ENSAIO DE CONTROLE AO MICROÁCARO DO TOMATEIRO Aculops lycopersici (Massee, 1937) (Acari: Eriophyidae) COM UM NOVO ACARICIDA
title CONTROL TEST TO MICRO ACARID Aculops lycopersici (Massee, 1937) (ACARI: ERIOPHYIDAE) ATTACKING TOMATO PLANT, USING A NEW ACARID-KILLER
spellingShingle CONTROL TEST TO MICRO ACARID Aculops lycopersici (Massee, 1937) (ACARI: ERIOPHYIDAE) ATTACKING TOMATO PLANT, USING A NEW ACARID-KILLER
Silva, Antônio Lopes da
title_short CONTROL TEST TO MICRO ACARID Aculops lycopersici (Massee, 1937) (ACARI: ERIOPHYIDAE) ATTACKING TOMATO PLANT, USING A NEW ACARID-KILLER
title_full CONTROL TEST TO MICRO ACARID Aculops lycopersici (Massee, 1937) (ACARI: ERIOPHYIDAE) ATTACKING TOMATO PLANT, USING A NEW ACARID-KILLER
title_fullStr CONTROL TEST TO MICRO ACARID Aculops lycopersici (Massee, 1937) (ACARI: ERIOPHYIDAE) ATTACKING TOMATO PLANT, USING A NEW ACARID-KILLER
title_full_unstemmed CONTROL TEST TO MICRO ACARID Aculops lycopersici (Massee, 1937) (ACARI: ERIOPHYIDAE) ATTACKING TOMATO PLANT, USING A NEW ACARID-KILLER
title_sort CONTROL TEST TO MICRO ACARID Aculops lycopersici (Massee, 1937) (ACARI: ERIOPHYIDAE) ATTACKING TOMATO PLANT, USING A NEW ACARID-KILLER
author Silva, Antônio Lopes da
author_facet Silva, Antônio Lopes da
Veloso, Valquíria da Rocha Santos
Silva, Roberto Magno de Castro e
Rocha, Mara Rúbia da
author_role author
author2 Veloso, Valquíria da Rocha Santos
Silva, Roberto Magno de Castro e
Rocha, Mara Rúbia da
author2_role author
author
author
dc.contributor.author.fl_str_mv Silva, Antônio Lopes da
Veloso, Valquíria da Rocha Santos
Silva, Roberto Magno de Castro e
Rocha, Mara Rúbia da
description This experiment was conducted in a tomato culture area in the surroundings of the Agronomy School of UFG with the objective of evaluate the effect of a new acarid-killer named avermectin against Aculops lycopersici (Massee, 1937), the tomato plant micro acarid. The experimental delineation used was random blocks with six treatments and four replicates. Treatments utilized were: Avermectin (Vertimec 18 CE, 50, 75 and 100 ml/100 1 of water); Cyhexatin (Plictran 50 BR 100 g/100 l of water); Sulphur (Kumulus 80% PM, 400g/100 1 of water) and control. Pulverizations were made by using a portable costal sprayer, applying 30 ml of solution per plant. Estimations were made at 3, 7, 10, 14 and 21 days after treatments, sampling 10 leaves at random of 10 plants pertaining to 2 central lines of each parcel and counting the number of acarids aiming an area of 0.7 cm2/leaf. The results showed that the product avermectin was superior to other acarid-killers in all estimations realized, presenting a control efficiency close to 95% at smaller dosage, until 21 days. Cybexatin and sulphur reduced its efficiency during the experiment development.
publishDate 2007
dc.date.none.fl_str_mv 2007-11-28
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/pat/article/view/2540
url https://revistas.ufg.br/pat/article/view/2540
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/pat/article/view/2540/2515
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
dc.source.none.fl_str_mv Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 18, n. 1, Jan./Dec. 1988; 29-34
Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 18, n. 1, jan./dez. 1988; 29-34
Pesquisa Agropecuária Tropical; v. 18, n. 1, jan./dez. 1988; 29-34
1983-4063
reponame:Pesquisa Agropecuária Tropical (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Pesquisa Agropecuária Tropical (Online)
collection Pesquisa Agropecuária Tropical (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv aseleguini.pat@gmail.com||mgoes@agro.ufg.br
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