CAN THE INTERACTION BETWEEN CASTOR AND JATROPHA OILS BE EFFICIENT IN THE MANAGEMENT OF PINK MEALYBUG?
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Eletrônica Debates em Educação Científica e Tecnológica |
Texto Completo: | https://ojs.ifes.edu.br/index.php/ric/article/view/814 |
Resumo: | The pink mealybug, Maconellicoccus hirsutus (Green) (Hemiptera: Pseudococcidae) is a polyphagous pest species that has been reported in about 350 species of host plants worldwide. Usually, the use of synthetic chemicals is still the most used control method for the control of agricultural pests. The objective of this present work was to evaluate the potential of the interaction of oils extracted from the species Ricinus communis L. (castor) and Jatropha curcas L. (jatropha) (Euphorbiaceae) in the form of direct and indirect application on M. hirsutus. The experiments were conducted in air-conditioned chambers at a temperature of 25 ± 1ºC, relative humidity 70% ± 10 and a photophase of 12h. The 3% concentration was used in the tests, with 11 interaction ratios between the oils. Individuals' mortality was assessed at 24, 48 and 72 hours after spraying. The results of the interactions indicated up to 78% mortality of individuals in the ratio 90% castor + 10% jatropha via indirect application, while in the direct application on individuals they presented 53% mortality in the ratio 40% castor + 60% jatropha. The interactions between castor and jatropha oils have demonstrated potential in the management of pink mealybug by direct or indirect application. |
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CAN THE INTERACTION BETWEEN CASTOR AND JATROPHA OILS BE EFFICIENT IN THE MANAGEMENT OF PINK MEALYBUG?IS THE MIXTURE BETWEEN CASTOR AND JATROPHA OILS EFFICIENT IN THE MANAGEMENT OF PINK HIBISCUS MEALYBUG?Alternative controlMaconellicoccus hirsutusJatropha curcasRicinus communisThe pink mealybug, Maconellicoccus hirsutus (Green) (Hemiptera: Pseudococcidae) is a polyphagous pest species that has been reported in about 350 species of host plants worldwide. Usually, the use of synthetic chemicals is still the most used control method for the control of agricultural pests. The objective of this present work was to evaluate the potential of the interaction of oils extracted from the species Ricinus communis L. (castor) and Jatropha curcas L. (jatropha) (Euphorbiaceae) in the form of direct and indirect application on M. hirsutus. The experiments were conducted in air-conditioned chambers at a temperature of 25 ± 1ºC, relative humidity 70% ± 10 and a photophase of 12h. The 3% concentration was used in the tests, with 11 interaction ratios between the oils. Individuals' mortality was assessed at 24, 48 and 72 hours after spraying. The results of the interactions indicated up to 78% mortality of individuals in the ratio 90% castor + 10% jatropha via indirect application, while in the direct application on individuals they presented 53% mortality in the ratio 40% castor + 60% jatropha. The interactions between castor and jatropha oils have demonstrated potential in the management of pink mealybug by direct or indirect application.The pink hibiscus mealybug, Maconellicoccus hirsutus (Green) (Hemiptera: Pseudococcidae) is a polyphagous pest species that has been reported in about 350 species of host plants worldwide. Usually, the use of synthetic chemicals is still the most used control method for the control of agricultural pests. The objective of this present work was to evaluate the potential of the mixture of oils extracted from the species Ricinus communis L. (castor) and Jatropha curcas L. (jatropha) (Euphorbiaceae) in the form of direct and indirect application on M. hirsutus. The experiments were conducted in air-conditioned chambers at a temperature of 25 ± 1ºC, relative humidity 70% ± 10 and a photophase of 12h. The 3% concentration was used in the tests, with 11 interaction ratios between the oils. Individuals' mortality was assessed at 24, 48 and 72 hours after spraying. The results of the interactions indicated up to 78% mortality of individuals in the ratio 90% castor + 10% jatropha via indirect application, while in the direct application on individuals they presented 53% mortality in the ratio 40% castor + 60% jatropha. The interactions between castor and jatropha oils have demonstrated potential in the management of pink mealybug by direct or indirect application.Instituto Federal do Espírito Santo2020-12-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.ifes.edu.br/index.php/ric/article/view/81410.36524/ric.v6i4.814Revista Ifes Ciência ; v. 6 n. 4 (2020): Revista Ifes Ciência; 132-1392359-479910.36524/ric.v6i4reponame:Revista Eletrônica Debates em Educação Científica e Tecnológicainstname:Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo (IFES)instacron:IFESporhttps://ojs.ifes.edu.br/index.php/ric/article/view/814/603Copyright (c) 2020 Revista Ifes Ciência https://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessMathias Holtz, Anderson Mamedes Piffer, Ana Beatriz Garcia Holtz, Filipe de Carvalho, José RomárioLana Aguiar, Ronilda Pratissoli, Dirceu 2020-12-29T01:56:19Zoai::article/814Revistahttps://ojs.ifes.edu.br/index.php/indexPUBhttps://ojs.ifes.edu.br/index.php/index/oairevistadect@gmail.com||sidneiquezada@gmail.com2236-21502179-6955opendoar:2024-03-06T12:56:43.397602Revista Eletrônica Debates em Educação Científica e Tecnológica - Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo (IFES)false |
dc.title.none.fl_str_mv |
CAN THE INTERACTION BETWEEN CASTOR AND JATROPHA OILS BE EFFICIENT IN THE MANAGEMENT OF PINK MEALYBUG? IS THE MIXTURE BETWEEN CASTOR AND JATROPHA OILS EFFICIENT IN THE MANAGEMENT OF PINK HIBISCUS MEALYBUG? |
title |
CAN THE INTERACTION BETWEEN CASTOR AND JATROPHA OILS BE EFFICIENT IN THE MANAGEMENT OF PINK MEALYBUG? |
spellingShingle |
CAN THE INTERACTION BETWEEN CASTOR AND JATROPHA OILS BE EFFICIENT IN THE MANAGEMENT OF PINK MEALYBUG? Mathias Holtz, Anderson Alternative control Maconellicoccus hirsutus Jatropha curcas Ricinus communis |
title_short |
CAN THE INTERACTION BETWEEN CASTOR AND JATROPHA OILS BE EFFICIENT IN THE MANAGEMENT OF PINK MEALYBUG? |
title_full |
CAN THE INTERACTION BETWEEN CASTOR AND JATROPHA OILS BE EFFICIENT IN THE MANAGEMENT OF PINK MEALYBUG? |
title_fullStr |
CAN THE INTERACTION BETWEEN CASTOR AND JATROPHA OILS BE EFFICIENT IN THE MANAGEMENT OF PINK MEALYBUG? |
title_full_unstemmed |
CAN THE INTERACTION BETWEEN CASTOR AND JATROPHA OILS BE EFFICIENT IN THE MANAGEMENT OF PINK MEALYBUG? |
title_sort |
CAN THE INTERACTION BETWEEN CASTOR AND JATROPHA OILS BE EFFICIENT IN THE MANAGEMENT OF PINK MEALYBUG? |
author |
Mathias Holtz, Anderson |
author_facet |
Mathias Holtz, Anderson Mamedes Piffer, Ana Beatriz Garcia Holtz, Filipe de Carvalho, José Romário Lana Aguiar, Ronilda Pratissoli, Dirceu |
author_role |
author |
author2 |
Mamedes Piffer, Ana Beatriz Garcia Holtz, Filipe de Carvalho, José Romário Lana Aguiar, Ronilda Pratissoli, Dirceu |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Mathias Holtz, Anderson Mamedes Piffer, Ana Beatriz Garcia Holtz, Filipe de Carvalho, José Romário Lana Aguiar, Ronilda Pratissoli, Dirceu |
dc.subject.por.fl_str_mv |
Alternative control Maconellicoccus hirsutus Jatropha curcas Ricinus communis |
topic |
Alternative control Maconellicoccus hirsutus Jatropha curcas Ricinus communis |
description |
The pink mealybug, Maconellicoccus hirsutus (Green) (Hemiptera: Pseudococcidae) is a polyphagous pest species that has been reported in about 350 species of host plants worldwide. Usually, the use of synthetic chemicals is still the most used control method for the control of agricultural pests. The objective of this present work was to evaluate the potential of the interaction of oils extracted from the species Ricinus communis L. (castor) and Jatropha curcas L. (jatropha) (Euphorbiaceae) in the form of direct and indirect application on M. hirsutus. The experiments were conducted in air-conditioned chambers at a temperature of 25 ± 1ºC, relative humidity 70% ± 10 and a photophase of 12h. The 3% concentration was used in the tests, with 11 interaction ratios between the oils. Individuals' mortality was assessed at 24, 48 and 72 hours after spraying. The results of the interactions indicated up to 78% mortality of individuals in the ratio 90% castor + 10% jatropha via indirect application, while in the direct application on individuals they presented 53% mortality in the ratio 40% castor + 60% jatropha. The interactions between castor and jatropha oils have demonstrated potential in the management of pink mealybug by direct or indirect application. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-28 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.ifes.edu.br/index.php/ric/article/view/814 10.36524/ric.v6i4.814 |
url |
https://ojs.ifes.edu.br/index.php/ric/article/view/814 |
identifier_str_mv |
10.36524/ric.v6i4.814 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ojs.ifes.edu.br/index.php/ric/article/view/814/603 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2020 Revista Ifes Ciência https://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2020 Revista Ifes Ciência https://creativecommons.org/licenses/by-nc-nd/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Instituto Federal do Espírito Santo |
publisher.none.fl_str_mv |
Instituto Federal do Espírito Santo |
dc.source.none.fl_str_mv |
Revista Ifes Ciência ; v. 6 n. 4 (2020): Revista Ifes Ciência; 132-139 2359-4799 10.36524/ric.v6i4 reponame:Revista Eletrônica Debates em Educação Científica e Tecnológica instname:Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo (IFES) instacron:IFES |
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Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo (IFES) |
instacron_str |
IFES |
institution |
IFES |
reponame_str |
Revista Eletrônica Debates em Educação Científica e Tecnológica |
collection |
Revista Eletrônica Debates em Educação Científica e Tecnológica |
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Revista Eletrônica Debates em Educação Científica e Tecnológica - Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo (IFES) |
repository.mail.fl_str_mv |
revistadect@gmail.com||sidneiquezada@gmail.com |
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