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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
03/01/2016 |
Data da última atualização: |
01/04/2016 |
Autoria: |
SALGADO, J. S.; ROCHA, A. C. da.; GOMES, J. A.; NOBREGA, A. C.; ARLEU, R. J. A. |
Afiliação: |
José Sérgio Salgado, EMCAPA; Aledir Cassiano da Rocha, EMCAPA; José Antonio Gomes, EMCAPA; Aldemir Cavlcante Nobrega, EMCAPA; Renato José Arleu, EMCAPA. |
Título: |
Conservação de solos cultivados com bananeiras da cultivar prata, na região produtora do Espírito Santo. V - Seleção de leguminosas em consórcio com bananeira 'Prata' . |
Ano de publicação: |
1984 |
Fonte/Imprenta: |
PESQUISA EM ANDAMENTO, n. 23, p. 1-4, out. 1984. |
ISSN: |
0101-5834 |
Idioma: |
Português |
Conteúdo: |
A implantação da cultura coincide com o período mais intenso de chuvas, quando a cobertura natural é eliminada e o risco de perda de solo pela erosão hidrica torna-se mais acentuado. Para diminuir os riscos de erosão, na fase inicial da cultura, foi proposto um sistema de implantação, utilizando o plantio de leguminosas intercalar a cultura da banaeira. |
Palavras-Chave: |
BANANA; Banana prata; Brasil; Brazil; Conservação; CONSERVACAO DO SOLO; Conservation; CONSORCIO; Espirito Santo; LEGUMINOSA; Leguminosae; Musa; Soil; Soil conservation; Solo; Variedade Prata; Varieties. |
Categoria do assunto: |
-- |
URL: |
http://biblioteca.incaper.es.gov.br/digital/bitstream/item/1129/1/BRT-pesquisaemandamento-n23.pdf
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Marc: |
LEADER 01445naa a2200385 a 4500 001 1009476 005 2016-04-01 008 1984 bl uuuu u00u1 u #d 022 $a0101-5834 100 1 $aSALGADO, J. S. 245 $aConservação de solos cultivados com bananeiras da cultivar prata, na região produtora do Espírito Santo. V - Seleção de leguminosas em consórcio com bananeira 'Prata' .$h[electronic resource] 260 $c1984 520 $aA implantação da cultura coincide com o período mais intenso de chuvas, quando a cobertura natural é eliminada e o risco de perda de solo pela erosão hidrica torna-se mais acentuado. Para diminuir os riscos de erosão, na fase inicial da cultura, foi proposto um sistema de implantação, utilizando o plantio de leguminosas intercalar a cultura da banaeira. 653 $aBANANA 653 $aBanana prata 653 $aBrasil 653 $aBrazil 653 $aConservação 653 $aCONSERVACAO DO SOLO 653 $aConservation 653 $aCONSORCIO 653 $aEspirito Santo 653 $aLEGUMINOSA 653 $aLeguminosae 653 $aMusa 653 $aSoil 653 $aSoil conservation 653 $aSolo 653 $aVariedade Prata 653 $aVarieties 700 1 $aROCHA, A. C. da. 700 1 $aGOMES, J. A. 700 1 $aNOBREGA, A. C. 700 1 $aARLEU, R. J. A. 773 $tPESQUISA EM ANDAMENTO$gn. 23, p. 1-4, out. 1984.
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Biblioteca Rui Tendinha (BRT) |
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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
10/01/2017 |
Data da última atualização: |
28/09/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 5 |
Autoria: |
QUEIROZ, R. B.; DONKERLEY, P.; SILVA, F. N.; AL-MAHMMOLI, I. H.; CARVALHO, C. M.; ELLIOT, S. L. |
Afiliação: |
Renan Batista Queiroz, Incaper; Philip Donkersley, UFV; Fábio Nascimento Silva, UFV; Issa Hashil Al-Mahmmoli, College of Agricultural and Marine Sciences; Claudine Márcia Carvalho, UFV; Simon L. Elliot, UFV. |
Título: |
Invasive mutualisms between a plant pathogen and insect vectors in the Middle East and Brazil. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Royal Society Open Science, v. 3, dez. 2016. |
DOI: |
10.1098/rsos.160557 |
Idioma: |
Inglês |
Conteúdo: |
Complex multi-trophic interactions in vectorborne diseases limit our understanding and ability to predict outbreaks. Arthropod-vectored pathogens are especially problematic, with the potential for novel interspecific interactions during invasions. Variations and novelties in plant?arthropod?pathogen triumvirates present significant threats to global food security. We examined aspects of a phytoplasma pathogen of citrus across two continents. ?Candidatus Phytoplasma aurantifolia? causes Witches' Broom Disease of Lime (WBDL) and has devastated citrus production in the Middle East. A variant of this phytoplasma currently displays asymptomatic or ?silent? infections in Brazil. We first studied vector capacity and fitness impacts of the pathogen on its vectors. The potential for co-occurring weed species to act as pathogen reservoirs was analysed and key transmission periods in the year were also studied. We demonstrate that two invasive hemipteran insects?Diaphorina citri and Hishimonus phycitis?can vector the phytoplasma. Feeding on phytoplasma-infected hosts greatly increased reproduction of its invasive vector D. citri both in Oman and Brazil; suggesting that increased fitness of invasive insect vectors thereby further increases the pathogen's capacity to spread. Based on our findings, this is a robust system for studying the effects of invasions on vectorborne diseases and highlights concerns about its spread to warmer, drier regions of Brazil. |
Thesaurus NAL: |
Brazil; Diaphorina citri; Hemipteran insects; Hishimonus phycitis; Patogeno. |
Categoria do assunto: |
O Insetos e Entomologia |
URL: |
http://biblioteca.incaper.es.gov.br/digital/bitstream/item/2557/1/BRT-invasivemutualisms-queiroz.pdf
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Marc: |
LEADER 02203naa a2200253 a 4500 001 1013975 005 2017-09-28 008 2016 bl uuuu u00u1 u #d 024 7 $a10.1098/rsos.160557$2DOI 100 1 $aQUEIROZ, R. B. 245 $aInvasive mutualisms between a plant pathogen and insect vectors in the Middle East and Brazil.$h[electronic resource] 260 $c2016 520 $aComplex multi-trophic interactions in vectorborne diseases limit our understanding and ability to predict outbreaks. Arthropod-vectored pathogens are especially problematic, with the potential for novel interspecific interactions during invasions. Variations and novelties in plant?arthropod?pathogen triumvirates present significant threats to global food security. We examined aspects of a phytoplasma pathogen of citrus across two continents. ?Candidatus Phytoplasma aurantifolia? causes Witches' Broom Disease of Lime (WBDL) and has devastated citrus production in the Middle East. A variant of this phytoplasma currently displays asymptomatic or ?silent? infections in Brazil. We first studied vector capacity and fitness impacts of the pathogen on its vectors. The potential for co-occurring weed species to act as pathogen reservoirs was analysed and key transmission periods in the year were also studied. We demonstrate that two invasive hemipteran insects?Diaphorina citri and Hishimonus phycitis?can vector the phytoplasma. Feeding on phytoplasma-infected hosts greatly increased reproduction of its invasive vector D. citri both in Oman and Brazil; suggesting that increased fitness of invasive insect vectors thereby further increases the pathogen's capacity to spread. Based on our findings, this is a robust system for studying the effects of invasions on vectorborne diseases and highlights concerns about its spread to warmer, drier regions of Brazil. 650 $aBrazil 650 $aDiaphorina citri 650 $aHemipteran insects 650 $aHishimonus phycitis 650 $aPatogeno 700 1 $aDONKERLEY, P. 700 1 $aSILVA, F. N. 700 1 $aAL-MAHMMOLI, I. H. 700 1 $aCARVALHO, C. M. 700 1 $aELLIOT, S. L. 773 $tRoyal Society Open Science$gv. 3, dez. 2016.
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