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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
26/03/2008 |
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Data da última atualização: |
27/06/2018 |
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Autoria: |
SANTORO, P. H.; NEVES, P. M. O. J.; CAVAGUCHI, S. A.; CONSTANSKI, K.; AMARO, J. T.; ALVES, L. F. A.; GOMES, B. B. |
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Afiliação: |
Patricia Helena Santoro, Universidade Estadual de Londrina/Centro de Ciências Agrárias; Pedro Manuel Oliveira Janeiro Neves, Universidade Estadual de Londrina/Centro de Ciências Agrárias; Silvia Akimi Cavaguchi, Universidade Estadual de Londrina/Centro de Ciências Agrárias; Kelly Constanski, Universidade Estadual de Londrina/Centro de Ciências Agrárias; Junio Tavares Amaro, Universidade Estadual de Londrina/Centro de Ciências Agrárias; Luis Francisco Angeli Alves, Universidade Estadual de Londrina/Centro de Ciências Agrárias; Bruno Biazotto Gomes, Universidade Estadual de Londrina/Centro de Ciências Agrárias. |
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Título: |
Controle associado de Alphitobius diaperinus e efeito de microrganismos eficazes no desenvolvimento de Beauveria bassiana. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 43, n. 1, p. 1-8, jan. 2008. |
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Idioma: |
Português |
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Notas: |
Título em inglês: Associated control of Alphitobius diaperinus and effect of effective microorganisms in the development of Beauveria bassiana. |
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Conteúdo: |
O objetivo deste trabalho foi avaliar a eficiência de Beauveria bassiana (Bb), terra diatomácea (TD) e microrganismos eficazes (EM-4), associados ou não, no controle de Alphitobius diaperinus, e o efeito de EM-4 no desenvolvimento de B. bassiana. Os agentes de controle (Bb, TD e EM-4), em diferentes concentrações e combinações, foram aplicados em uma mistura de cama-de-frango e ração, em que os insetos foram acondicionados por dez dias. Avaliaram-se, in vitro: a germinação, as unidades formadoras de colônia (UFC), o crescimento vegetativo e a produtividade de conídios de Bb em contato com suspensão aquosa de EM-4 (1%) não filtrada e filtrada. Os maiores índices de mortalidade foram observados nos tratamentos TD + Bb + EM-4 e TD + Bb, nas maiores concentrações. Verificou-se efeito não-aditivo sinérgico para TD + Bb nas três concentrações. Nos testes com EM-4 filtrado, não houve diferença em relação à testemunha quanto à germinação e às UFC, entretanto, o crescimento vegetativo e a produtividade de conídios foram negativamente afetados. O uso conjunto de B. bassiana e terra diatomácea, para o manejo de populações de A. diaperinus, pode reduzir o uso de produtos químicos. |
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Palavras-Chave: |
darkling beetle; entomopathogen; entomopatógeno; poultry keeping. |
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Thesagro: |
Avicultura; Cascudinho; Controle Biológico. |
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Thesaurus Nal: |
biological control; Tenebrionidae. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/38035/1/43n01a01.pdf
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Marc: |
LEADER 02285naa a2200313 a 4500
001 1123160
005 2018-06-27
008 2008 bl uuuu u00u1 u #d
100 1 $aSANTORO, P. H.
245 $aControle associado de Alphitobius diaperinus e efeito de microrganismos eficazes no desenvolvimento de Beauveria bassiana.
260 $c2008
500 $aTítulo em inglês: Associated control of Alphitobius diaperinus and effect of effective microorganisms in the development of Beauveria bassiana.
520 $aO objetivo deste trabalho foi avaliar a eficiência de Beauveria bassiana (Bb), terra diatomácea (TD) e microrganismos eficazes (EM-4), associados ou não, no controle de Alphitobius diaperinus, e o efeito de EM-4 no desenvolvimento de B. bassiana. Os agentes de controle (Bb, TD e EM-4), em diferentes concentrações e combinações, foram aplicados em uma mistura de cama-de-frango e ração, em que os insetos foram acondicionados por dez dias. Avaliaram-se, in vitro: a germinação, as unidades formadoras de colônia (UFC), o crescimento vegetativo e a produtividade de conídios de Bb em contato com suspensão aquosa de EM-4 (1%) não filtrada e filtrada. Os maiores índices de mortalidade foram observados nos tratamentos TD + Bb + EM-4 e TD + Bb, nas maiores concentrações. Verificou-se efeito não-aditivo sinérgico para TD + Bb nas três concentrações. Nos testes com EM-4 filtrado, não houve diferença em relação à testemunha quanto à germinação e às UFC, entretanto, o crescimento vegetativo e a produtividade de conídios foram negativamente afetados. O uso conjunto de B. bassiana e terra diatomácea, para o manejo de populações de A. diaperinus, pode reduzir o uso de produtos químicos.
650 $abiological control
650 $aTenebrionidae
650 $aAvicultura
650 $aCascudinho
650 $aControle Biológico
653 $adarkling beetle
653 $aentomopathogen
653 $aentomopatógeno
653 $apoultry keeping
700 1 $aNEVES, P. M. O. J.
700 1 $aCAVAGUCHI, S. A.
700 1 $aCONSTANSKI, K.
700 1 $aAMARO, J. T.
700 1 $aALVES, L. F. A.
700 1 $aGOMES, B. B.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 43, n. 1, p. 1-8, jan. 2008.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
18/05/2022 |
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Data da última atualização: |
07/07/2022 |
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Tipo da produção científica: |
Autoria/Organização/Edição de Livros |
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Autoria: |
CRUZ, I. |
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Afiliação: |
IVAN CRUZ, CNPMS. |
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Título: |
Biological control of corn pests: an opportunity for the farmers. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Brasília, DF: Embrapa, 2022. |
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Páginas: |
124 p. |
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ISBN: |
978-65-89957-01-0 |
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Idioma: |
Inglês |
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Conteúdo: |
Brazilian agriculture has shown significant results in recent years, largely due to the use of new technologies, including superior genetics and good agricultural practices. Despite greater knowledge useful for decision making regarding environmental biotic and abiotic factors, super harvest and productivity gains, Brazilian agriculture still suffers from losses resulting from pest injuries. In order to avoid or mitigate economic losses, the common alternative is still through frequent spraying with chemicals, whose action is only on the existing population or target insects, at a given time. Considering the residual period of the chemicals, usually very short, and the continued influx of pests, there is usually a need for further spraying for control of them. In addition to increasing the production cost of economic activity, such additional applications can favor the emergence of populations resistant to the products and at the same time reduce the population of useful species, such as the natural enemies of phytophagous species, or those that pollinate or decompose organic matter. Due to these negative factors, there is a significant movement by society, agencies and professional agents asking for a drastic reduction in the use of agricultural practices with negative side effects for the environment and human health. An alternative in the specific case of phytophagous species is the use of biological control, whose relevance was institutionally valued by the National Bioinputs Program (Decree number 10.375, of May 26, 2020), coordinated by the Ministry of Agriculture, Livestock and Supply of Brazil. Due to these demands and actions, the growing number of biological products in Brazil, marketed and under development by different companies, is visible. Objectively, product availability is no guarantee of success in pest control; but, of course, success can happen as soon as there is adequate training and use of the new agricultural processes associated with each biological product. This strategic change in the way of controlling pests has the support of various segments of society, considering that the reduction or elimination of products that cause direct and indirect damage to the environment is the perception, desire and expectation of both the agricultural producer and the consumer, notably urban dwellers. This theme is part of the context and dynamics of intelligent and creative movements for food security, with productivity and sustainability. Therefore, this publication was specially prepared to collaborate with farmers, technicians and public and private extension workers, in the recognition of beneficial organisms and how to effectively use them on the agricultural property. MenosBrazilian agriculture has shown significant results in recent years, largely due to the use of new technologies, including superior genetics and good agricultural practices. Despite greater knowledge useful for decision making regarding environmental biotic and abiotic factors, super harvest and productivity gains, Brazilian agriculture still suffers from losses resulting from pest injuries. In order to avoid or mitigate economic losses, the common alternative is still through frequent spraying with chemicals, whose action is only on the existing population or target insects, at a given time. Considering the residual period of the chemicals, usually very short, and the continued influx of pests, there is usually a need for further spraying for control of them. In addition to increasing the production cost of economic activity, such additional applications can favor the emergence of populations resistant to the products and at the same time reduce the population of useful species, such as the natural enemies of phytophagous species, or those that pollinate or decompose organic matter. Due to these negative factors, there is a significant movement by society, agencies and professional agents asking for a drastic reduction in the use of agricultural practices with negative side effects for the environment and human health. An alternative in the specific case of phytophagous species is the use of biological control, whose relevance was institutionally valued by the National Bioi... Mostrar Tudo |
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Palavras-Chave: |
Controle natural. |
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Thesagro: |
Inseto Para Controle Biológico; Praga de Planta; Zea Mays. |
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Thesaurus NAL: |
Biological control; Biological control agents; Pests; Plant pests. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/236873/1/Biological-control-of-corn-pests.pdf
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Marc: |
LEADER 03369nam a2200229 a 4500
001 2143211
005 2022-07-07
008 2022 bl uuuu 00u1 u #d
020 $a978-65-89957-01-0
100 1 $aCRUZ, I.
245 $aBiological control of corn pests$ban opportunity for the farmers.$h[electronic resource]
260 $aBrasília, DF: Embrapa$c2022
300 $a124 p.
520 $aBrazilian agriculture has shown significant results in recent years, largely due to the use of new technologies, including superior genetics and good agricultural practices. Despite greater knowledge useful for decision making regarding environmental biotic and abiotic factors, super harvest and productivity gains, Brazilian agriculture still suffers from losses resulting from pest injuries. In order to avoid or mitigate economic losses, the common alternative is still through frequent spraying with chemicals, whose action is only on the existing population or target insects, at a given time. Considering the residual period of the chemicals, usually very short, and the continued influx of pests, there is usually a need for further spraying for control of them. In addition to increasing the production cost of economic activity, such additional applications can favor the emergence of populations resistant to the products and at the same time reduce the population of useful species, such as the natural enemies of phytophagous species, or those that pollinate or decompose organic matter. Due to these negative factors, there is a significant movement by society, agencies and professional agents asking for a drastic reduction in the use of agricultural practices with negative side effects for the environment and human health. An alternative in the specific case of phytophagous species is the use of biological control, whose relevance was institutionally valued by the National Bioinputs Program (Decree number 10.375, of May 26, 2020), coordinated by the Ministry of Agriculture, Livestock and Supply of Brazil. Due to these demands and actions, the growing number of biological products in Brazil, marketed and under development by different companies, is visible. Objectively, product availability is no guarantee of success in pest control; but, of course, success can happen as soon as there is adequate training and use of the new agricultural processes associated with each biological product. This strategic change in the way of controlling pests has the support of various segments of society, considering that the reduction or elimination of products that cause direct and indirect damage to the environment is the perception, desire and expectation of both the agricultural producer and the consumer, notably urban dwellers. This theme is part of the context and dynamics of intelligent and creative movements for food security, with productivity and sustainability. Therefore, this publication was specially prepared to collaborate with farmers, technicians and public and private extension workers, in the recognition of beneficial organisms and how to effectively use them on the agricultural property.
650 $aBiological control
650 $aBiological control agents
650 $aPests
650 $aPlant pests
650 $aInseto Para Controle Biológico
650 $aPraga de Planta
650 $aZea Mays
653 $aControle natural
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Embrapa Milho e Sorgo (CNPMS) |
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