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| 1. |  | RAMOS, P. B. B.; MENEZES, G. R. de O.; SILVA, D. A. DA; LOURENCO, D.; SANTIAGO, G. G.; TORRES JUNIOR, R. A. de A.; SILVA, F. F. E; LOPES, P. S.; VERONEZA, R. Genomic analysis of feed efficiency traits in beef cattle using random regression models. Journal Animal Breeding and Genetics, 2023. Online ahead of print.| Biblioteca(s): Embrapa Gado de Corte. |
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| Registros recuperados : 1 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
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Data corrente: |
13/01/2021 |
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Data da última atualização: |
13/01/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
JESUS, A. S. de; SENA FILHO, J. G. de; COELHO, C. R.; TEODORO, A. V.; SILVA, A. V. C. da; JUMBO, L. V. |
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Afiliação: |
ALEX SOUZA DE JESUS; JOSE GUEDES DE SENA FILHO, CPATC; CAROLINE RABELO COELHO; ADENIR VIEIRA TEODORO, CPATC; ANA VERUSKA CRUZ DA SILVA, CPATC; LUIS VITERI JUMBO. |
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Título: |
Bioactivity of iridoids of Genipa americana against the coconut mite Aceria guerreronis Keifer (Acari: Eriophyidae). |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Revista de Protección Vegetal, v. 35, n. 1, jan./apr., 2020. |
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ISSN: |
2224-4697 |
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Idioma: |
Inglês |
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Conteúdo: |
Genipap (Genipa americana L.) is a medicinal tree native to South America and the Amazon regions, where it is used as a popular traditional medicine. It is also highly consumed by people in the form of jams, juices, preserves, and wines. The aim of this study was to evaluate the toxicity, persistence, and the repellence properties of leaf methanolic extracts of genipap (LME) and its major iridoids (genipin and geniposide), against the key coconut pest mite Aceria guerreronis Keifer. The concentration-mortality bioassays revealed a strong acaricidal activity of LME against the coconut mite (LC50 = 0.60 mg.ml-1; and LC90 = 16.69 mg.ml-1). In addition, standard concentrations (0.6 mg.ml-1) of either genipin or geniposide killed 50 % and 62 % of the A. guerreronis, respectively, after 24 hours of exposure, highlighting the role of these iridoids in the acaricidal activity of LME. The persistence bioassays of LME revealed toxicity towards A. guerreronis for up to 36 hours after spraying. Furthermore, LC50 and LC90 of LME repelled the coconut mite after 1, 24, and 48 hours of exposure. Therefore, LME can be considered an alternative to assist in the integrated control of the coconut mite in coconut plantations. |
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Thesagro: |
Coco; Controle Biológico; Genipa Americana; Praga; Praga de Planta. |
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Thesaurus NAL: |
Biological control; Coconuts; Genipa. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/220252/1/Bioactivity.2224-4697-rpv-35-01-e02.pdf
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Marc: |
LEADER 02065naa a2200289 a 4500
001 2129290
005 2021-01-13
008 2020 bl uuuu u00u1 u #d
022 $a2224-4697
100 1 $aJESUS, A. S. de
245 $aBioactivity of iridoids of Genipa americana against the coconut mite Aceria guerreronis Keifer (Acari$bEriophyidae).$h[electronic resource]
260 $c2020
520 $aGenipap (Genipa americana L.) is a medicinal tree native to South America and the Amazon regions, where it is used as a popular traditional medicine. It is also highly consumed by people in the form of jams, juices, preserves, and wines. The aim of this study was to evaluate the toxicity, persistence, and the repellence properties of leaf methanolic extracts of genipap (LME) and its major iridoids (genipin and geniposide), against the key coconut pest mite Aceria guerreronis Keifer. The concentration-mortality bioassays revealed a strong acaricidal activity of LME against the coconut mite (LC50 = 0.60 mg.ml-1; and LC90 = 16.69 mg.ml-1). In addition, standard concentrations (0.6 mg.ml-1) of either genipin or geniposide killed 50 % and 62 % of the A. guerreronis, respectively, after 24 hours of exposure, highlighting the role of these iridoids in the acaricidal activity of LME. The persistence bioassays of LME revealed toxicity towards A. guerreronis for up to 36 hours after spraying. Furthermore, LC50 and LC90 of LME repelled the coconut mite after 1, 24, and 48 hours of exposure. Therefore, LME can be considered an alternative to assist in the integrated control of the coconut mite in coconut plantations.
650 $aBiological control
650 $aCoconuts
650 $aGenipa
650 $aCoco
650 $aControle Biológico
650 $aGenipa Americana
650 $aPraga
650 $aPraga de Planta
700 1 $aSENA FILHO, J. G. de
700 1 $aCOELHO, C. R.
700 1 $aTEODORO, A. V.
700 1 $aSILVA, A. V. C. da
700 1 $aJUMBO, L. V.
773 $tRevista de Protección Vegetal$gv. 35, n. 1, jan./apr., 2020.
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Registro original: |
Embrapa Tabuleiros Costeiros (CPATC) |
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