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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
26/01/2021 |
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Data da última atualização: |
15/03/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DIAS, N. P.; CAGLIARI, D.; SANTOS, E. A. DOS; SMAGGHE, G.; JURAT-FUENTES, J. L.; NAVA, D. E.; ZOTTI, M. J. |
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Afiliação: |
N. P. DIAS, UFPEL; D. CAGLIARI, UFPEL; E. A. DOS SANTOS, UFPEL; G. SMAGGHE, GHENT UNIVERSITY; J. L. JURAT-FUENTES, THE UNIVERSITY OF TENNESSEE; DORI EDSON NAVA, CPACT; M. J. ZOTTI, UFPEL. |
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Título: |
Insecticidal Gene Silencing by RNAi in the Neotropical Region. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Neotropical Entomology, v. 49, p. 1-11, 2020. |
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ISSN: |
1678-8052 |
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DOI: |
doi.org/10.1007/s13744-019-00722-4 |
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Idioma: |
Inglês |
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Conteúdo: |
Insecticidal gene silencing by RNA interference (RNAi) involves a post-transcriptional mechanism with great potential for insect control. Here, we aim to summarize the progress on RNAi research toward control of insect pests in the Neotropical region and discuss factors determining its efficacy and prospects for pest management. We include an overview of the available RNAi information for Neotropical pests in the Lepidoptera, Coleoptera, Diptera, and Hemiptera orders. Emphasis is put on significant findings in the use of RNAi against relevant Neotropical pests, including diamondback moth (Plutella xylostella L.), Asian citrus psyllid (Diaphorina citri Kuwayama), and the cotton boll weevil (Anthonomus grandis Boheman). We also examine the main factors involved in insecticidal RNAi efficiency and major advances to improve screening of lethal genes, formulation, and delivery. Few studies detail resistance mechanisms to RNAi, demonstrating a need for more research. Advances in formulation, delivery, and resistance management tools for insecticidal RNAi in the Neotropics can provide a basis for efficient field application. |
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Thesagro: |
Praga. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/220627/1/Artigo-4-Insecticidal-Gene-Silencing-by-RNAi-in-the-Neotropical-Region.pdf
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Marc: |
LEADER 01776naa a2200229 a 4500
001 2129558
005 2021-03-15
008 2020 bl uuuu u00u1 u #d
022 $a1678-8052
024 7 $adoi.org/10.1007/s13744-019-00722-4$2DOI
100 1 $aDIAS, N. P.
245 $aInsecticidal Gene Silencing by RNAi in the Neotropical Region.$h[electronic resource]
260 $c2020
520 $aInsecticidal gene silencing by RNA interference (RNAi) involves a post-transcriptional mechanism with great potential for insect control. Here, we aim to summarize the progress on RNAi research toward control of insect pests in the Neotropical region and discuss factors determining its efficacy and prospects for pest management. We include an overview of the available RNAi information for Neotropical pests in the Lepidoptera, Coleoptera, Diptera, and Hemiptera orders. Emphasis is put on significant findings in the use of RNAi against relevant Neotropical pests, including diamondback moth (Plutella xylostella L.), Asian citrus psyllid (Diaphorina citri Kuwayama), and the cotton boll weevil (Anthonomus grandis Boheman). We also examine the main factors involved in insecticidal RNAi efficiency and major advances to improve screening of lethal genes, formulation, and delivery. Few studies detail resistance mechanisms to RNAi, demonstrating a need for more research. Advances in formulation, delivery, and resistance management tools for insecticidal RNAi in the Neotropics can provide a basis for efficient field application.
650 $aPraga
700 1 $aCAGLIARI, D.
700 1 $aSANTOS, E. A. DOS
700 1 $aSMAGGHE, G.
700 1 $aJURAT-FUENTES, J. L.
700 1 $aNAVA, D. E.
700 1 $aZOTTI, M. J.
773 $tNeotropical Entomology$gv. 49, p. 1-11, 2020.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
25/11/2019 |
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Data da última atualização: |
20/12/2019 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SILVA, M. S. L. da; NASCIMENTO, A. F. do; SILVEIRA, H. L. F. da. |
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Afiliação: |
MARIA SONIA LOPES DA SILVA, CNPS; ALEXANDRE FERREIRA DO NASCIMENTO, CPAMT; HILTON LUIS FERRAZ DA SILVEIRA, CNPM. |
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Título: |
Spatial variability of soil attributes in a cultivated area of underground dam in the State of the Paraíba, Brazil. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings... Viçosa, MG: SBCS, 2019. v. 2, p. 267. WCSS 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
This work aimed to assess the spatial variability of chemical and physical soil attributes of an underground dam located in Solânea county, Curimataú region, state of the Paraíba, semiarid area in northeast Brazil. |
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Thesagro: |
Agricultura Familiar; Manejo de Água; Manejo do Solo. |
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Thesaurus NAL: |
Family farms; Semiarid zones; Soil management; Water management. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/205353/1/Spatial-variability-of-soil-attributes-in-a-cultivated-area-of-underground-dam-in-the-State-of-the-Paraiba-2019.pdf
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Marc: |
LEADER 01033nam a2200217 a 4500
001 2115002
005 2019-12-20
008 2019 bl uuuu u00u1 u #d
100 1 $aSILVA, M. S. L. da
245 $aSpatial variability of soil attributes in a cultivated area of underground dam in the State of the Paraíba, Brazil.$h[electronic resource]
260 $aIn: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings... Viçosa, MG: SBCS, 2019. v. 2, p. 267. WCSS 2018.$c2018
520 $aThis work aimed to assess the spatial variability of chemical and physical soil attributes of an underground dam located in Solânea county, Curimataú region, state of the Paraíba, semiarid area in northeast Brazil.
650 $aFamily farms
650 $aSemiarid zones
650 $aSoil management
650 $aWater management
650 $aAgricultura Familiar
650 $aManejo de Água
650 $aManejo do Solo
700 1 $aNASCIMENTO, A. F. do
700 1 $aSILVEIRA, H. L. F. da
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Registro original: |
Embrapa Solos (CNPS) |
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