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Registro Completo |
Biblioteca(s): |
Embrapa Agroindústria Tropical. |
Data corrente: |
01/12/2015 |
Data da última atualização: |
02/03/2016 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
SILVA, A. P. M. da; SOUZA, K. O. de; BARBOSA. M.; MIRANDA, M. R. A. de; MOURA, C. F. H.; SILVA, E. de O. |
Afiliação: |
Ana Priscila Monteiro da Silva, Universidade Federal do Ceará; Kellina Oliveira de Souza, Universidade Federal do Ceará; Marcela Barbosa, Universidade Federal do Ceará; Maria Raquel Alcântara de Miranda, Universidade Federal do Ceará; CARLOS FARLEY HERBSTER MOURA, CNPAT; EBENEZER DE OLIVEIRA SILVA, CNPAT. |
Título: |
Vida útil pós-colheita de pedúnculos de cajueiro-anão tratados na pré-colheita com AVG e GA3. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA AGROINDÚSTRIA TROPICAL, 12., 2014, Fortaleza. Resumos... Fortaleza: Embrapa Agroindústria Tropical, 2015. |
Idioma: |
Português |
Palavras-Chave: |
Reguladores de crescimento. |
Thesagro: |
Anacardium Occidentale. |
Thesaurus Nal: |
clones. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/134472/1/RES15022.pdf
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Marc: |
LEADER 00735nam a2200193 a 4500 001 2030163 005 2016-03-02 008 2015 bl uuuu u00u1 u #d 100 1 $aSILVA, A. P. M. da 245 $aVida útil pós-colheita de pedúnculos de cajueiro-anão tratados na pré-colheita com AVG e GA3.$h[electronic resource] 260 $aIn: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA AGROINDÚSTRIA TROPICAL, 12., 2014, Fortaleza. Resumos... Fortaleza: Embrapa Agroindústria Tropical$c2015 650 $aclones 650 $aAnacardium Occidentale 653 $aReguladores de crescimento 700 1 $aSOUZA, K. O. de 700 1 $aBARBOSA. M. 700 1 $aMIRANDA, M. R. A. de 700 1 $aMOURA, C. F. H. 700 1 $aSILVA, E. de O.
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Embrapa Agroindústria Tropical (CNPAT) |
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Registro Completo
Biblioteca(s): |
Embrapa Milho e Sorgo. |
Data corrente: |
09/09/2002 |
Data da última atualização: |
06/06/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
FIGUEIREDO, M. de L. C.; DELLA LUCIA, T. M. C.; CRUZ, I. |
Afiliação: |
IVAN CRUZ, CNPMS. |
Título: |
Effect of Telenomus remus Nixon (Hymenoptera: scelionidae) density on control of Spodoptera frugiperda (Smith) (Lepidoptera: noctuidae) egg masses upon release in a maize field. |
Ano de publicação: |
2002 |
Fonte/Imprenta: |
Revista Brasileira de Milho e Sorgo, Sete Lagoas, v. 1, n. 2, p. 12-19, maio/ago. 2002. |
Idioma: |
Inglês |
Conteúdo: |
The impact of releasing different densities (0, 6, 9 and 12 adult females m-2) of the egg parasitoid Telenomus remus Nixon on maize plants artificially infested with Spodoptera frugiperda (Smith) egg masses (one m-2) was evaluated. Egg masses were pinned in the mid-rib of the plant 36 days after planting. One egg mass contained approximately 65 eggs. The experimental design was in a randomized complete block design with five replications (16 m2 plots). There was a significant effect on percentage of parasitism egg masses. The highest parasitism values were verified in plots where 9 or 12 females of T. remus m-2 were released, respectively, 74 and 88.3 %. The relationship between percentage of parasitized egg masses and parasitoid densities was quadratic (Y = 16.8 + 9.98 X - 0.35 X2, r2 = 0.99). The natural occurrence of Trichogramma spp. was relatively constant over the egg masses fixed on maize plants (52.5%). However, the average T. remus parasitism on the eggs of a mass was much higher, representing 80.4% while the parasitism was only 21.3% in the case of Trichogramma. The presence of both parasitoids was responsible for up to 97.5% of parasitism, obtained from plots with a released density of 12 T. remus female m-2. |
Palavras-Chave: |
Fall armyworm; Lagarta-do-cartucho; Maize; Parasitoid; Parasitoide; Pest. |
Thesagro: |
Controle Biológico; Milho; Praga; Spodoptera Frugiperda; Zea Mays. |
Thesaurus NAL: |
biological control; Insecta. |
Categoria do assunto: |
H Saúde e Patologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/30716/1/Effect-telenomus.pdf
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Marc: |
LEADER 02189naa a2200301 a 4500 001 1485751 005 2018-06-06 008 2002 bl uuuu u00u1 u #d 100 1 $aFIGUEIREDO, M. de L. C. 245 $aEffect of Telenomus remus Nixon (Hymenoptera$bscelionidae) density on control of Spodoptera frugiperda (Smith) (Lepidoptera: noctuidae) egg masses upon release in a maize field.$h[electronic resource] 260 $c2002 520 $aThe impact of releasing different densities (0, 6, 9 and 12 adult females m-2) of the egg parasitoid Telenomus remus Nixon on maize plants artificially infested with Spodoptera frugiperda (Smith) egg masses (one m-2) was evaluated. Egg masses were pinned in the mid-rib of the plant 36 days after planting. One egg mass contained approximately 65 eggs. The experimental design was in a randomized complete block design with five replications (16 m2 plots). There was a significant effect on percentage of parasitism egg masses. The highest parasitism values were verified in plots where 9 or 12 females of T. remus m-2 were released, respectively, 74 and 88.3 %. The relationship between percentage of parasitized egg masses and parasitoid densities was quadratic (Y = 16.8 + 9.98 X - 0.35 X2, r2 = 0.99). The natural occurrence of Trichogramma spp. was relatively constant over the egg masses fixed on maize plants (52.5%). However, the average T. remus parasitism on the eggs of a mass was much higher, representing 80.4% while the parasitism was only 21.3% in the case of Trichogramma. The presence of both parasitoids was responsible for up to 97.5% of parasitism, obtained from plots with a released density of 12 T. remus female m-2. 650 $abiological control 650 $aInsecta 650 $aControle Biológico 650 $aMilho 650 $aPraga 650 $aSpodoptera Frugiperda 650 $aZea Mays 653 $aFall armyworm 653 $aLagarta-do-cartucho 653 $aMaize 653 $aParasitoid 653 $aParasitoide 653 $aPest 700 1 $aDELLA LUCIA, T. M. C. 700 1 $aCRUZ, I. 773 $tRevista Brasileira de Milho e Sorgo, Sete Lagoas$gv. 1, n. 2, p. 12-19, maio/ago. 2002.
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