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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
13/09/2012 |
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Data da última atualização: |
13/09/2012 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MASCARIN, G. M.; DUARTE, V. da S.; BRANDÃO, M. M.; DELALIBERA JUNIOR, I. |
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Afiliação: |
GABRIEL MOURA MASCARIN, CNPAF; VANESSA DA SILVEIRA DUARTE, ESALQ; MARCELO MENDES BRANDÃO, ESALQ; ITALO DELALIBERA JUNIOR, ESALQ. |
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Título: |
Natural occurrence of Zoophthora radicans (Entomophthorales: Entomophthoraceae) on Thaumastocoris peregrinus (Heteroptera: Thaumastocoridae), an invasive pest recently found in Brazil. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Journal of Invertebrate Pathology, New York, v. 110, n. 3, p. 401-404, Jul. 2012. |
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Idioma: |
Inglês |
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Conteúdo: |
Occurrence of Zoophthora radicans infecting nymphs and adults of Thaumastocoris peregrinus Carpintero and Dellape, 2006 is reported in Brazil. This is a new record of host for this fungal species and the first fungal pathogen associated with this pest worldwide. Infection of Z. radicans on T. peregrinus populations on commercial Eucalyptus plantation (Eucalyptus spp.) reached up to 100%, and low insect densities were associated with high levels of fungal infection in three out of seven plots. This pathogen seems to be virulent against T. peregrinus and may play an important role in population regulations of this invasive pest through naturally induced epizootics. |
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Thesagro: |
Praga de planta. |
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Categoria do assunto: |
O Insetos e Entomologia |
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Marc: |
LEADER 01320naa a2200169 a 4500
001 1933584
005 2012-09-13
008 2012 bl uuuu u00u1 u #d
100 1 $aMASCARIN, G. M.
245 $aNatural occurrence of Zoophthora radicans (Entomophthorales$bEntomophthoraceae) on Thaumastocoris peregrinus (Heteroptera: Thaumastocoridae), an invasive pest recently found in Brazil.$h[electronic resource]
260 $c2012
520 $aOccurrence of Zoophthora radicans infecting nymphs and adults of Thaumastocoris peregrinus Carpintero and Dellape, 2006 is reported in Brazil. This is a new record of host for this fungal species and the first fungal pathogen associated with this pest worldwide. Infection of Z. radicans on T. peregrinus populations on commercial Eucalyptus plantation (Eucalyptus spp.) reached up to 100%, and low insect densities were associated with high levels of fungal infection in three out of seven plots. This pathogen seems to be virulent against T. peregrinus and may play an important role in population regulations of this invasive pest through naturally induced epizootics.
650 $aPraga de planta
700 1 $aDUARTE, V. da S.
700 1 $aBRANDÃO, M. M.
700 1 $aDELALIBERA JUNIOR, I.
773 $tJournal of Invertebrate Pathology, New York$gv. 110, n. 3, p. 401-404, Jul. 2012.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
10/02/2015 |
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Data da última atualização: |
26/05/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
OLIVARES, F. L.; AGUIAR, N. O.; ROSA, R. C. C.; CANELLAS, L. P. |
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Afiliação: |
FÁBIO LOPES OLIVARES, UENF; NATÁLIA OLIVEIRA AGUIAR, UENF; RAUL CASTRO CARRIELLO ROSA, CNPMF; LUCIANO PASQUALOTO CANELLAS, UENF. |
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Título: |
Substrate biofortification in combination with foliar sprays of plant growth promoting bacteria and humic substances boosts production of organic tomatoes. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Scientia Horticulturae, v.183, p.100-108, 2015. |
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ISSN: |
0304-4238 |
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Idioma: |
Inglês |
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Conteúdo: |
tGlobal demand for organic produce has increased by ca. 20% annually as consumers express increas-ing concerns over pesticide residues in their food. Organic tomato farming under tropical conditions islimited, and studies of production for industrial processing are relatively rare. In this study, we aimed toevaluate a new biotechnological tool with the potential to accelerate the conversion from conventionalto organic industrial tomato production by combining the benefits of (i) the plant growth-promotingbacteria (PGPB) Herbaspirillum seropedicae and (ii) humates. This novel biofertilizer was first applied inplant growth substrate to stimulate seedling growth under greenhouse conditions; subsequently, it wasused as a foliar spray following the transplantation of greenhouse seedlings to field conditions. The ben-efits of vermicompost plus PGPB and humate were evident in both seedling growth and development.Fruit biomass increased significantly relative to control plants after changes in plant metabolism duringearly growth stages. After transplantation to the field, foliar spraying of PGPB and humates enhancednitrate uptake and nitrate reductase activity; it also stimulated the secondary metabolic phenylalanineammonia lyase pathway. This new generation of biological products based on vermicompost, solubleorganic matter and selected beneficial microorganisms provides opportunities for effectively increasingbiological inputs to sustainable food, fiber and energy production. |
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Thesagro: |
Tomate. |
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Thesaurus NAL: |
Tomatoes. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02112naa a2200193 a 4500
001 2008366
005 2023-05-26
008 2015 bl uuuu u00u1 u #d
022 $a0304-4238
100 1 $aOLIVARES, F. L.
245 $aSubstrate biofortification in combination with foliar sprays of plant growth promoting bacteria and humic substances boosts production of organic tomatoes.$h[electronic resource]
260 $c2015
520 $atGlobal demand for organic produce has increased by ca. 20% annually as consumers express increas-ing concerns over pesticide residues in their food. Organic tomato farming under tropical conditions islimited, and studies of production for industrial processing are relatively rare. In this study, we aimed toevaluate a new biotechnological tool with the potential to accelerate the conversion from conventionalto organic industrial tomato production by combining the benefits of (i) the plant growth-promotingbacteria (PGPB) Herbaspirillum seropedicae and (ii) humates. This novel biofertilizer was first applied inplant growth substrate to stimulate seedling growth under greenhouse conditions; subsequently, it wasused as a foliar spray following the transplantation of greenhouse seedlings to field conditions. The ben-efits of vermicompost plus PGPB and humate were evident in both seedling growth and development.Fruit biomass increased significantly relative to control plants after changes in plant metabolism duringearly growth stages. After transplantation to the field, foliar spraying of PGPB and humates enhancednitrate uptake and nitrate reductase activity; it also stimulated the secondary metabolic phenylalanineammonia lyase pathway. This new generation of biological products based on vermicompost, solubleorganic matter and selected beneficial microorganisms provides opportunities for effectively increasingbiological inputs to sustainable food, fiber and energy production.
650 $aTomatoes
650 $aTomate
700 1 $aAGUIAR, N. O.
700 1 $aROSA, R. C. C.
700 1 $aCANELLAS, L. P.
773 $tScientia Horticulturae$gv.183, p.100-108, 2015.
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Embrapa Mandioca e Fruticultura (CNPMF) |
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