Management of the Mexican bean weevil by adding aromatic plant derivatives in two dry formulations
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/233037 |
Resumo: | Background. Zabrotes subfasciatus (Boh., 1833) (Coleoptera: Chrysomelidae: Bruchinae), is considered one of the most important pest of stored beans. Objective. This study reports the possible toxicity and repellence of powders prepared from eight plant species against the Mexican bean weevil in two formulations (dry powder and sachets). Methodology. A 10 * 2 factorial design (10 species * 2 formulations) with 8 repetitions in a completely randomized design was employed. Pots with no powder were used as a negative control, and a pyrethroid insecticide [K-Obiol® 2 DP (deltamethrin, 0.5 g a.i. ton-1)] was applied as a positive control. Results. A mixture of powdered Chenopodium ambrosioides L., Ruta graveolens L. and Mentha pulegium L. added to bean grains was confirmed to be toxic to Z. subfasciatus adults with promising grain protector properties. C. ambrosioides powder had the same effect when in a sachet. A mixture of powdered R. graveolens, M. pulegium and C. ambrosioides with the beans inhibited weevil oviposition. The same effect was achieved for M. pulegium and C. ambrosioides in sachets. A mixture of powdered C. ambrosioides, M. pulegium, R. officinalis and R. graveolens repelled Z. subfasciatus adults from bean grains. Implications. This is the first report of using botanical derivatives by means of sachets or dry formulations, a pre-commercial purpose for aromatic plants with insecticidal/repellent activities. Conclusions. Sachets containing powdered C. ambrosioides and M. pulegium efficiently controlled the Mexican bean weevil in stored beans and constitute an useful tools for domestic grain stock or post-harvest management of organic grains. |
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Management of the Mexican bean weevil by adding aromatic plant derivatives in two dry formulationsManejo del gorgojo Mexicano del frijol mediante la adición de derivados de plantas aromáticas en dos formulaciones secasBotanical insecticidesChenopodium ambrosioidesPhaseolus vulgarisStored-grain integrated pest managementZabrotes subfasciatusBackground. Zabrotes subfasciatus (Boh., 1833) (Coleoptera: Chrysomelidae: Bruchinae), is considered one of the most important pest of stored beans. Objective. This study reports the possible toxicity and repellence of powders prepared from eight plant species against the Mexican bean weevil in two formulations (dry powder and sachets). Methodology. A 10 * 2 factorial design (10 species * 2 formulations) with 8 repetitions in a completely randomized design was employed. Pots with no powder were used as a negative control, and a pyrethroid insecticide [K-Obiol® 2 DP (deltamethrin, 0.5 g a.i. ton-1)] was applied as a positive control. Results. A mixture of powdered Chenopodium ambrosioides L., Ruta graveolens L. and Mentha pulegium L. added to bean grains was confirmed to be toxic to Z. subfasciatus adults with promising grain protector properties. C. ambrosioides powder had the same effect when in a sachet. A mixture of powdered R. graveolens, M. pulegium and C. ambrosioides with the beans inhibited weevil oviposition. The same effect was achieved for M. pulegium and C. ambrosioides in sachets. A mixture of powdered C. ambrosioides, M. pulegium, R. officinalis and R. graveolens repelled Z. subfasciatus adults from bean grains. Implications. This is the first report of using botanical derivatives by means of sachets or dry formulations, a pre-commercial purpose for aromatic plants with insecticidal/repellent activities. Conclusions. Sachets containing powdered C. ambrosioides and M. pulegium efficiently controlled the Mexican bean weevil in stored beans and constitute an useful tools for domestic grain stock or post-harvest management of organic grains.Department of Crop Protection College of Agronomic Sciences São Paulo State UniversityDepartment of Chemistry College of Philosophy Sciences and Letters São Paulo UniversityResearch Center in Mathematical Sciences and Technology Franca UniversityResearch Center for Family Agriculture Agricultural Research and Rural Extension Company of Santa Catarina (CEPAF/EPAGRI)Department of Crop Protection College of Agronomic Sciences São Paulo State UniversityUniversidade Estadual Paulista (UNESP)Universidade de São Paulo (USP)Franca UniversityAgricultural Research and Rural Extension Company of Santa Catarina (CEPAF/EPAGRI)Bernardes, Wagner Antônio [UNESP]Baldin, Edson Luiz Lopes [UNESP]Coelho, Mariane [UNESP]Crotti, Antônio Eduardo MillerCunha, Wilson Robertodo Prado Ribeiro, Leandro2022-05-01T00:16:33Z2022-05-01T00:16:33Z2020-08-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleTropical and Subtropical Agroecosystems, v. 23, n. 2, 2020.1870-0462http://hdl.handle.net/11449/2330372-s2.0-85091650282Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengTropical and Subtropical Agroecosystemsinfo:eu-repo/semantics/openAccess2024-04-30T18:07:44Zoai:repositorio.unesp.br:11449/233037Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:28:01.110555Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Management of the Mexican bean weevil by adding aromatic plant derivatives in two dry formulations Manejo del gorgojo Mexicano del frijol mediante la adición de derivados de plantas aromáticas en dos formulaciones secas |
title |
Management of the Mexican bean weevil by adding aromatic plant derivatives in two dry formulations |
spellingShingle |
Management of the Mexican bean weevil by adding aromatic plant derivatives in two dry formulations Bernardes, Wagner Antônio [UNESP] Botanical insecticides Chenopodium ambrosioides Phaseolus vulgaris Stored-grain integrated pest management Zabrotes subfasciatus |
title_short |
Management of the Mexican bean weevil by adding aromatic plant derivatives in two dry formulations |
title_full |
Management of the Mexican bean weevil by adding aromatic plant derivatives in two dry formulations |
title_fullStr |
Management of the Mexican bean weevil by adding aromatic plant derivatives in two dry formulations |
title_full_unstemmed |
Management of the Mexican bean weevil by adding aromatic plant derivatives in two dry formulations |
title_sort |
Management of the Mexican bean weevil by adding aromatic plant derivatives in two dry formulations |
author |
Bernardes, Wagner Antônio [UNESP] |
author_facet |
Bernardes, Wagner Antônio [UNESP] Baldin, Edson Luiz Lopes [UNESP] Coelho, Mariane [UNESP] Crotti, Antônio Eduardo Miller Cunha, Wilson Roberto do Prado Ribeiro, Leandro |
author_role |
author |
author2 |
Baldin, Edson Luiz Lopes [UNESP] Coelho, Mariane [UNESP] Crotti, Antônio Eduardo Miller Cunha, Wilson Roberto do Prado Ribeiro, Leandro |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Universidade de São Paulo (USP) Franca University Agricultural Research and Rural Extension Company of Santa Catarina (CEPAF/EPAGRI) |
dc.contributor.author.fl_str_mv |
Bernardes, Wagner Antônio [UNESP] Baldin, Edson Luiz Lopes [UNESP] Coelho, Mariane [UNESP] Crotti, Antônio Eduardo Miller Cunha, Wilson Roberto do Prado Ribeiro, Leandro |
dc.subject.por.fl_str_mv |
Botanical insecticides Chenopodium ambrosioides Phaseolus vulgaris Stored-grain integrated pest management Zabrotes subfasciatus |
topic |
Botanical insecticides Chenopodium ambrosioides Phaseolus vulgaris Stored-grain integrated pest management Zabrotes subfasciatus |
description |
Background. Zabrotes subfasciatus (Boh., 1833) (Coleoptera: Chrysomelidae: Bruchinae), is considered one of the most important pest of stored beans. Objective. This study reports the possible toxicity and repellence of powders prepared from eight plant species against the Mexican bean weevil in two formulations (dry powder and sachets). Methodology. A 10 * 2 factorial design (10 species * 2 formulations) with 8 repetitions in a completely randomized design was employed. Pots with no powder were used as a negative control, and a pyrethroid insecticide [K-Obiol® 2 DP (deltamethrin, 0.5 g a.i. ton-1)] was applied as a positive control. Results. A mixture of powdered Chenopodium ambrosioides L., Ruta graveolens L. and Mentha pulegium L. added to bean grains was confirmed to be toxic to Z. subfasciatus adults with promising grain protector properties. C. ambrosioides powder had the same effect when in a sachet. A mixture of powdered R. graveolens, M. pulegium and C. ambrosioides with the beans inhibited weevil oviposition. The same effect was achieved for M. pulegium and C. ambrosioides in sachets. A mixture of powdered C. ambrosioides, M. pulegium, R. officinalis and R. graveolens repelled Z. subfasciatus adults from bean grains. Implications. This is the first report of using botanical derivatives by means of sachets or dry formulations, a pre-commercial purpose for aromatic plants with insecticidal/repellent activities. Conclusions. Sachets containing powdered C. ambrosioides and M. pulegium efficiently controlled the Mexican bean weevil in stored beans and constitute an useful tools for domestic grain stock or post-harvest management of organic grains. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-08-01 2022-05-01T00:16:33Z 2022-05-01T00:16:33Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Tropical and Subtropical Agroecosystems, v. 23, n. 2, 2020. 1870-0462 http://hdl.handle.net/11449/233037 2-s2.0-85091650282 |
identifier_str_mv |
Tropical and Subtropical Agroecosystems, v. 23, n. 2, 2020. 1870-0462 2-s2.0-85091650282 |
url |
http://hdl.handle.net/11449/233037 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Tropical and Subtropical Agroecosystems |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129429322334208 |