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Registro Completo |
Biblioteca(s): |
Embrapa Milho e Sorgo; Embrapa Unidades Centrais. |
Data corrente: |
15/07/2002 |
Data da última atualização: |
09/06/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MATOS NETO, F. da C.; ZANUNCIO, J. C.; PICANÇO, M. C.; CRUZ, I. |
Afiliação: |
IVAN CRUZ, CNPMS. |
Título: |
Reproductive characteristics of the predator Podisus nigrispinus fed with an insect resistant soybean variety. |
Ano de publicação: |
2002 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, v. 37, n. 7, p. 917-924, jul. 2002. |
Idioma: |
Inglês |
Conteúdo: |
ABSTRACT - The objective of this research was to evaluate the effect of the insect resistant soybean genotype IAC 17 on reproductive characteristics of Podisus nigrispinus (Dallas) (Heteroptera: Pentatomidae) females compared to the soybean insect susceptible genotype UFV 16. Treatments were: T1) females of P. nigrispinus fed on plants of the UFV 16 and Anticarsia gemmatalis Hübner (Lepidoptera: Noctuidae) caterpillars reared on leaves of this variety; T2) females of P. nigrispinus fed on plants of the IAC 17 and A. gemmatalis caterpillars reared on leaves of this variety. Longevity of females, pre-oviposition, oviposition and pos-oviposition periods, number of eggs and egg masses/female, egg weight, interval between egg mass laying, number of eggs/egg mass, percentage of nymphs, number of nymphs/female and total number of prey killed/female of P. nigrispinus were evaluated. Most of the characteristics evaluated showed similar results between treatments, but the oviposition period was longer for females reared on the resistant genotype than on the susceptible one and the percentage of total females that laid eggs was lower on the IAC 17. Also, the resistant genotype caused higher mortality of P. nigrispinus females at the beginning of its adult stage and egg production by females of this predator was better spread along its adult stage with this resistant genotype. On the other hand, results suggest no effect of the resistant genotype on the offspring of this predator. |
Palavras-Chave: |
controle de pragas; insetos. |
Thesagro: |
Anticarsia Gemmatalis; Controle Biológico; Reprodução. |
Thesaurus Nal: |
biological control; insects; pest control; reproduction. |
Categoria do assunto: |
-- O Insetos e Entomologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/160707/1/Reproductive-characteristics.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE/22577/1/pab1085.pdf
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Marc: |
LEADER 02284naa a2200265 a 4500 001 1488341 005 2018-06-09 008 2002 bl uuuu u00u1 u #d 100 1 $aMATOS NETO, F. da C. 245 $aReproductive characteristics of the predator Podisus nigrispinus fed with an insect resistant soybean variety. 260 $c2002 520 $aABSTRACT - The objective of this research was to evaluate the effect of the insect resistant soybean genotype IAC 17 on reproductive characteristics of Podisus nigrispinus (Dallas) (Heteroptera: Pentatomidae) females compared to the soybean insect susceptible genotype UFV 16. Treatments were: T1) females of P. nigrispinus fed on plants of the UFV 16 and Anticarsia gemmatalis Hübner (Lepidoptera: Noctuidae) caterpillars reared on leaves of this variety; T2) females of P. nigrispinus fed on plants of the IAC 17 and A. gemmatalis caterpillars reared on leaves of this variety. Longevity of females, pre-oviposition, oviposition and pos-oviposition periods, number of eggs and egg masses/female, egg weight, interval between egg mass laying, number of eggs/egg mass, percentage of nymphs, number of nymphs/female and total number of prey killed/female of P. nigrispinus were evaluated. Most of the characteristics evaluated showed similar results between treatments, but the oviposition period was longer for females reared on the resistant genotype than on the susceptible one and the percentage of total females that laid eggs was lower on the IAC 17. Also, the resistant genotype caused higher mortality of P. nigrispinus females at the beginning of its adult stage and egg production by females of this predator was better spread along its adult stage with this resistant genotype. On the other hand, results suggest no effect of the resistant genotype on the offspring of this predator. 650 $abiological control 650 $ainsects 650 $apest control 650 $areproduction 650 $aAnticarsia Gemmatalis 650 $aControle Biológico 650 $aReprodução 653 $acontrole de pragas 653 $ainsetos 700 1 $aZANUNCIO, J. C. 700 1 $aPICANÇO, M. C. 700 1 $aCRUZ, I. 773 $tPesquisa Agropecuária Brasileira, Brasília$gv. 37, n. 7, p. 917-924, jul. 2002.
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Embrapa Milho e Sorgo (CNPMS) |
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![](/consulta/web/img/deny.png) | Acesso ao texto completo restrito à biblioteca da Embrapa Clima Temperado. Para informações adicionais entre em contato com cpact.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
26/01/2008 |
Data da última atualização: |
12/09/2008 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Circulação/Nível: |
-- - -- |
Autoria: |
SIMÕES, F.; REISSER JUNIOR, C.; HERTER, F. G.; CARVALHO, G. C.; VERISSIMO, V.; LEONETTI, J. F. |
Título: |
Efeito de diferentes níveis de estresse hídrico no solo sobre o comportamento estomático e potencial da água na folha de pessegueiro, cv. Maciel. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
In: CONGRESO NACIONAL DE LA SOCIEDAD URUGUAYA DE HORTIFRUTICULTURA, 11.; CONGRESO PANAMERICANO PROMOCIÓN DEL CONSUMO DE FRUTAS Y HORTALIZAS, 3., 2007, Montevideo. Resumos... Montevideo : Sociedad Uruguaya de Hortifruticultura, 2007. |
Volume: |
1 CD-ROM. |
Idioma: |
Português |
Categoria do assunto: |
-- |
Marc: |
LEADER 00798naa a2200193 a 4500 001 1745637 005 2008-09-12 008 2007 bl uuuu u00u1 u #d 100 1 $aSIMÕES, F. 245 $aEfeito de diferentes níveis de estresse hídrico no solo sobre o comportamento estomático e potencial da água na folha de pessegueiro, cv. Maciel. 260 $c2007 300 $a1 CD-ROM. 490 $v1 CD-ROM. 700 1 $aREISSER JUNIOR, C. 700 1 $aHERTER, F. G. 700 1 $aCARVALHO, G. C. 700 1 $aVERISSIMO, V. 700 1 $aLEONETTI, J. F. 773 $tIn: CONGRESO NACIONAL DE LA SOCIEDAD URUGUAYA DE HORTIFRUTICULTURA, 11.; CONGRESO PANAMERICANO PROMOCIÓN DEL CONSUMO DE FRUTAS Y HORTALIZAS, 3., 2007, Montevideo. Resumos... Montevideo : Sociedad Uruguaya de Hortifruticultura, 2007.
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