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 | Acesso ao texto completo restrito à biblioteca da Embrapa Clima Temperado. Para informações adicionais entre em contato com cpact.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado; Embrapa Meio Ambiente. |
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Data corrente: |
17/12/2014 |
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Data da última atualização: |
06/01/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GONÇALVES, R. S.; NAVA, D. E.; ANDREAZZA, F.; LISBÔA, H.; NUNES, A. M.; GRÜTZMACHER, A. D.; VALGAS, R. A.; MAIA, A. H. N.; PAZIANOTTO, R. A. A. |
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Afiliação: |
R. S. GONÇALVES, UFPEL; DORI EDSON NAVA, CPACT; F. ANDREAZZA, UFPEL; H. LISBÔA, UFPEL; A. M. NUNES; A. D. GRÜTZMACHER, UFPEL; RICARDO ALEXANDRE VALGAS, CPACT; ALINE DE HOLANDA NUNES MAIA, CNPMA; RICARDO ANTONIO ALMEIDA PAZIANOTTO, CNPMA. |
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Título: |
Effect of constant temperatures on the biology, life table, and thermal requirements of aganaspis pelleranoi (Hymenoptera: Figitidae), a parasitoid of anastrepha fraterculus (Diptera: Tephritidae). |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Environmental Entomology, v. 43, n. 2, p. 491-500, 2014. |
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ISSN: |
0046-225X |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Aganaspis pelleranoi (Brèthes, 1924) (Hymenoptera: Figitidae) is a koinobiont endoparasitoid of larvae of species of the genus Anastrepha and of Ceratitis capitata. It is a candidate for use as a biological control agent, as under Þeld conditions, it may reach a parasitism rate of 62%. The objective of this study was to determine the effect of different constant temperatures on biological parameters of A. pelleranoi when parasitizing the larva of Anastrepha fraterculus (Wiedemann, 1830) (Diptera: Tephritidae), as well as to determine its thermal requirements. The study was conducted in environmental chambers at 18, 20, 22, 25, 28, and 30 +- 1.C; 70 +- 10% relative humidity; and a 12-h photophase. Females maintained at 18 and 20.C produced more progeny than females at other temperatures tested. The longevity of males and females was inversely proportional to temperature, ranging from 49.1 to 3.73 d for females and from 32.1 to 3.8 d for males at temperatures of 18-30.C, respectively. The duration of the biological cycle (egg-to-adult) was inßuenced by temperature, and ranged from 69.1 d at 18.C to 30 d at 25.C. No preimaginal development of A. pelleranoi occurred at 28 and 30.C. The relationship between temperature and the demographic parameters of A. pelleranoi showed a linear effect over the temperature range of 18-25.C. The lower temperature threshold and thermal constant were 11.69.C and 391.70 degree days, respectively. |
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Thesagro: |
Anastrepha fraterculus; Entomologia; Fertilidade; Fruta; Longevidade; Mosca das frutas; Praga; Praga de planta; Temperatura. |
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Thesaurus Nal: |
Aganaspis; Biological control; Fruit flies; Life tables; Parasitoids; Temperature. |
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Categoria do assunto: |
--
O Insetos e Entomologia |
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Marc: |
LEADER 02672naa a2200409 a 4500
001 2002936
005 2015-01-06
008 2014 bl uuuu u00u1 u #d
022 $a0046-225X
100 1 $aGONÇALVES, R. S.
245 $aEffect of constant temperatures on the biology, life table, and thermal requirements of aganaspis pelleranoi (Hymenoptera$bFigitidae), a parasitoid of anastrepha fraterculus (Diptera: Tephritidae).$h[electronic resource]
260 $c2014
520 $aAbstract: Aganaspis pelleranoi (Brèthes, 1924) (Hymenoptera: Figitidae) is a koinobiont endoparasitoid of larvae of species of the genus Anastrepha and of Ceratitis capitata. It is a candidate for use as a biological control agent, as under Þeld conditions, it may reach a parasitism rate of 62%. The objective of this study was to determine the effect of different constant temperatures on biological parameters of A. pelleranoi when parasitizing the larva of Anastrepha fraterculus (Wiedemann, 1830) (Diptera: Tephritidae), as well as to determine its thermal requirements. The study was conducted in environmental chambers at 18, 20, 22, 25, 28, and 30 +- 1.C; 70 +- 10% relative humidity; and a 12-h photophase. Females maintained at 18 and 20.C produced more progeny than females at other temperatures tested. The longevity of males and females was inversely proportional to temperature, ranging from 49.1 to 3.73 d for females and from 32.1 to 3.8 d for males at temperatures of 18-30.C, respectively. The duration of the biological cycle (egg-to-adult) was inßuenced by temperature, and ranged from 69.1 d at 18.C to 30 d at 25.C. No preimaginal development of A. pelleranoi occurred at 28 and 30.C. The relationship between temperature and the demographic parameters of A. pelleranoi showed a linear effect over the temperature range of 18-25.C. The lower temperature threshold and thermal constant were 11.69.C and 391.70 degree days, respectively.
650 $aAganaspis
650 $aBiological control
650 $aFruit flies
650 $aLife tables
650 $aParasitoids
650 $aTemperature
650 $aAnastrepha fraterculus
650 $aEntomologia
650 $aFertilidade
650 $aFruta
650 $aLongevidade
650 $aMosca das frutas
650 $aPraga
650 $aPraga de planta
650 $aTemperatura
700 1 $aNAVA, D. E.
700 1 $aANDREAZZA, F.
700 1 $aLISBÔA, H.
700 1 $aNUNES, A. M.
700 1 $aGRÜTZMACHER, A. D.
700 1 $aVALGAS, R. A.
700 1 $aMAIA, A. H. N.
700 1 $aPAZIANOTTO, R. A. A.
773 $tEnvironmental Entomology$gv. 43, n. 2, p. 491-500, 2014.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Trigo. Para informações adicionais entre em contato com cnpt.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Trigo. |
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Data corrente: |
03/08/1994 |
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Data da última atualização: |
03/08/1994 |
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Autoria: |
IGNACZAK, J. C.; ANDRADE, D. F. de. |
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Título: |
Análise do rendimento de grãos de trigo corrigido pelo peso do hectolitro. |
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Ano de publicação: |
1982 |
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Fonte/Imprenta: |
In: CONFERÊNCIA INTERNACIONAL DE BIOMETRIA, 10., 1979, Guarujá. Anais... Guarujá: EMBRAPA/DID/DMQ/Sociedade Internacional de Biometria, 1982. |
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Páginas: |
p. 233-249 |
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Idioma: |
Português |
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Palavras-Chave: |
Quadrados mínimos ponderados. |
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Thesagro: |
Comercialização; Estatística. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00600naa a2200169 a 4500
001 1823038
005 1994-08-03
008 1982 bl uuuu u00u1 u #d
100 1 $aIGNACZAK, J. C.
245 $aAnálise do rendimento de grãos de trigo corrigido pelo peso do hectolitro.
260 $c1982
300 $ap. 233-249
650 $aComercialização
650 $aEstatística
653 $aQuadrados mínimos ponderados
700 1 $aANDRADE, D. F. de
773 $tIn: CONFERÊNCIA INTERNACIONAL DE BIOMETRIA, 10., 1979, Guarujá. Anais... Guarujá: EMBRAPA/DID/DMQ/Sociedade Internacional de Biometria, 1982.
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