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Registro Completo |
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Biblioteca(s): |
Embrapa Hortaliças; Embrapa Soja. |
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Data corrente: |
18/02/2008 |
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Data da última atualização: |
13/01/2014 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BUENO, A. de F.; ZECHMANN, B.; HOBACK, W. W.; BUENO, R. C. O. de F.; FERNANDES, O. A. |
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Afiliação: |
ADENEY DE FREITAS BUENO, CNPSO; BENJAMIN ZECHMANN, University of Nebraska-Kearney; WILLIAM WYATT HOBACK, University of Nebraska-Kearney; REGIANE CRISTINA OLIVEIRA DE FREITAS BUENO, ESALQ/USP; ODAIR APARECIDO FERNANDES, UNESP. |
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Título: |
Serpentine leafminer (Liriomyza trifolii) on potato (Solanum tuberosum): field observations and plant photosynthetic responses to injury. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Ciência Rural, Santa Maria, v. 37, n. 6, p. 1510-1517, nov./dec. 2007. |
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ISSN: |
0103-8478 |
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DOI: |
http://dx.doi.org/10.1590/S0103-84782007000600001 |
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Idioma: |
Inglês |
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Conteúdo: |
Serpentine leafminers, Liriomyza spp. (Diptera: Agromyzidae), are polyphagous insects that feed on numerous crops worldwide including potato. Recently, leafminer larvae (Liriomyza trifolii) have become an economically important pest of potato. The larvae eat the mesophyll of leaflets leaving long winding tunnels inside the leaflets. The photosynthetic effects of larval tunneling on the remaining leaf tissue are unknown. In 2003, physiological responses of potato to leafminer, L. trifolii were evaluated in Kearney, Nebraska, USA. The leaflets were examined 7 and 14 days post infestation for leaf area injury, photosynthetic rates and fluorescence. Leafminers caused up to 13% leaf area loss due to leafminer injury with no effect on the photosynthetic rates of the remaining leaf tissue thus having similar effects as other gross tissue removers. However, fluorescence measures revealed changes in the photosynthetic efficiency and depend of the type of injury, it may lead to early leaf senescence. Field monitoring of L. trifolii infestations showed that treatments with abamectin were effective in reducing leafminer numbers and had no immediate effect on beneficial parasitoid from Eulophidae family suggesting that abamectin is a good option for chemical control. |
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Palavras-Chave: |
Interação inseto-planta; Siriomyza trifolli. |
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Thesagro: |
Batata; Controle Químico; Fotossíntese; Inseto; Mosca Minadora; Praga; Solanum Tuberosum. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/95133/1/Serpentine-leafminer-Liriomyza-trifolii-on-potato-Solanum-tuberosum-field-observations-and-plant-photosynthetic-responses-to-injury.pdf
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Marc: |
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001 1469468
005 2014-01-13
008 2007 bl uuuu u00u1 u #d
022 $a0103-8478
024 7 $ahttp://dx.doi.org/10.1590/S0103-84782007000600001$2DOI
100 1 $aBUENO, A. de F.
245 $aSerpentine leafminer (Liriomyza trifolii) on potato (Solanum tuberosum)$bfield observations and plant photosynthetic responses to injury.
260 $c2007
520 $aSerpentine leafminers, Liriomyza spp. (Diptera: Agromyzidae), are polyphagous insects that feed on numerous crops worldwide including potato. Recently, leafminer larvae (Liriomyza trifolii) have become an economically important pest of potato. The larvae eat the mesophyll of leaflets leaving long winding tunnels inside the leaflets. The photosynthetic effects of larval tunneling on the remaining leaf tissue are unknown. In 2003, physiological responses of potato to leafminer, L. trifolii were evaluated in Kearney, Nebraska, USA. The leaflets were examined 7 and 14 days post infestation for leaf area injury, photosynthetic rates and fluorescence. Leafminers caused up to 13% leaf area loss due to leafminer injury with no effect on the photosynthetic rates of the remaining leaf tissue thus having similar effects as other gross tissue removers. However, fluorescence measures revealed changes in the photosynthetic efficiency and depend of the type of injury, it may lead to early leaf senescence. Field monitoring of L. trifolii infestations showed that treatments with abamectin were effective in reducing leafminer numbers and had no immediate effect on beneficial parasitoid from Eulophidae family suggesting that abamectin is a good option for chemical control.
650 $aBatata
650 $aControle Químico
650 $aFotossíntese
650 $aInseto
650 $aMosca Minadora
650 $aPraga
650 $aSolanum Tuberosum
653 $aInteração inseto-planta
653 $aSiriomyza trifolli
700 1 $aZECHMANN, B.
700 1 $aHOBACK, W. W.
700 1 $aBUENO, R. C. O. de F.
700 1 $aFERNANDES, O. A.
773 $tCiência Rural, Santa Maria$gv. 37, n. 6, p. 1510-1517, nov./dec. 2007.
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Registro original: |
Embrapa Soja (CNPSO) |
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Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
27/12/2017 |
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Data da última atualização: |
26/01/2018 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
GOMES, T. C.; QUEIROZ, A. G. de; BARBOSA, L. F.; SILVA, L. E. P.; SOUZA, B. B.; SASAKI, F. F. C. |
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Afiliação: |
THAÍS CORREIA GOMES, Universidade Federal do Recôncavo da Bahia; ANTONIA GOMES DE QUEIROZ, Universidade Federal do Recôncavo da Bahia; LEONARDO FERNANDES BARBOSA, Universidade Federal do Recôncavo da Bahia; LUÍS EDUARDO PEREIRA SILVA, Universidade Federal do Recôncavo da Bahia; BALBINO BORGES SOUZA, Instituto Federal de Educação, Ciência e Tecnologia Baiano; FABIANA FUMI CERQUEIRA SASAKI, CNPMF. |
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Título: |
Uso de cobertura à base de fécula de mandioca na conservação da qualidade pós-colheita de mamões |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 17., 2017 Ciência e Empreendedorismo : resumos. Cruz das Almas, BA: Embrapa Mandioca e Fruticultura, 2017. 137p. |
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Páginas: |
1p. |
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Idioma: |
Português |
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Notas: |
Qualidade Fruto e raiz |
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Thesagro: |
Mandioca. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/169991/1/QFR-U-070-17-V02-Aprovado.pdf
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Marc: |
LEADER 00729nam a2200193 a 4500
001 2083801
005 2018-01-26
008 2017 bl uuuu u00u1 u #d
100 1 $aGOMES, T. C.
245 $aUso de cobertura à base de fécula de mandioca na conservação da qualidade pós-colheita de mamões$h[electronic resource]
260 $aIn: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 17., 2017 Ciência e Empreendedorismo : resumos. Cruz das Almas, BA: Embrapa Mandioca e Fruticultura, 2017. 137p.$c2017
300 $a1p.
500 $aQualidade Fruto e raiz
650 $aMandioca
700 1 $aQUEIROZ, A. G. de
700 1 $aBARBOSA, L. F.
700 1 $aSILVA, L. E. P.
700 1 $aSOUZA, B. B.
700 1 $aSASAKI, F. F. C.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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