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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
30/03/2012 |
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Data da última atualização: |
30/03/2012 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BARROS, J. C.; FIGUEIREDO NETO, L. F.; FAGUNDES, M. B. B.; ANDREOTTI, R. |
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Afiliação: |
JACQUELINE CAVALCANTE BARROS, CNPGC; Leonardo Francisco Figueiredo Neto, Prof. da UFMS; Mayra Batista Bitencourt Fagundes, Prof. da UFMS; RENATO ANDREOTTI E SILVA, CNPGC. |
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Título: |
Economic assesment of neosporosis in beef cattle system performance with different technological levels. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Semina: Ciências Agrárias, Londrina, v. 32, suplemento 1, p. 1943-1954, 2011. |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to determine if there is economic losses caused by neoporosis by identifying the number of abortions occurred in beef cattle in the Pantanal region of Mato Grosso do Sul, which are associated with the disease, and then estimate the economic loss to the productive system. 1098 heifers were evaluated from breeding season to the birth of calves in relation to reproductive performance, and the serological diagnosis of neosporosis was performed. To estimate the economic loss it was chosen the projection of exploratory scenarios through simulation using the software Gerenpec/Embrapa. The output rate for heifers seropositive and seronegative to neosporosis was 28.24% and 50.12% respectively, showing a 44% reduction in the output rate of heifers seropositive to Neospora caninum. The evolution of the herd for a period of 10 years showed higher production of animals in the herd free of disease in three technology levels, with values of 7.3%, 7.1% and 8.7% in stages I, II and III respectively when compared to systems with the disease. By comparing the rate of revenue in the 10 th year of a system free of the disease with an actual observed income over the three levels of technology: the technological level to 14% revenue I, Level II and 21% of revenues to the level technological III 34% higher. Therefore, the study highlights the importance of rural business management geared towards forward-looking vision by identifying trends, behaviors and/or opportunities that will serve as sources for the development of strategic actions, and thus provide increased productivity of rural enterprises eg, methods of neosporosis control using strategies such as the disposal of positive animals. MenosThe objective of this study was to determine if there is economic losses caused by neoporosis by identifying the number of abortions occurred in beef cattle in the Pantanal region of Mato Grosso do Sul, which are associated with the disease, and then estimate the economic loss to the productive system. 1098 heifers were evaluated from breeding season to the birth of calves in relation to reproductive performance, and the serological diagnosis of neosporosis was performed. To estimate the economic loss it was chosen the projection of exploratory scenarios through simulation using the software Gerenpec/Embrapa. The output rate for heifers seropositive and seronegative to neosporosis was 28.24% and 50.12% respectively, showing a 44% reduction in the output rate of heifers seropositive to Neospora caninum. The evolution of the herd for a period of 10 years showed higher production of animals in the herd free of disease in three technology levels, with values of 7.3%, 7.1% and 8.7% in stages I, II and III respectively when compared to systems with the disease. By comparing the rate of revenue in the 10 th year of a system free of the disease with an actual observed income over the three levels of technology: the technological level to 14% revenue I, Level II and 21% of revenues to the level technological III 34% higher. Therefore, the study highlights the importance of rural business management geared towards forward-looking vision by identifying trends, behaviors and/or opportun... Mostrar Tudo |
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Palavras-Chave: |
Bovinos de corte. |
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Thesagro: |
Neosporose; Sanidade Animal; Sistema de Produção. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/56821/1/Cavalcante-semina.pdf
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Marc: |
LEADER 02392naa a2200205 a 4500
001 1921190
005 2012-03-30
008 2011 bl uuuu u00u1 u #d
100 1 $aBARROS, J. C.
245 $aEconomic assesment of neosporosis in beef cattle system performance with different technological levels.$h[electronic resource]
260 $c2011
520 $aThe objective of this study was to determine if there is economic losses caused by neoporosis by identifying the number of abortions occurred in beef cattle in the Pantanal region of Mato Grosso do Sul, which are associated with the disease, and then estimate the economic loss to the productive system. 1098 heifers were evaluated from breeding season to the birth of calves in relation to reproductive performance, and the serological diagnosis of neosporosis was performed. To estimate the economic loss it was chosen the projection of exploratory scenarios through simulation using the software Gerenpec/Embrapa. The output rate for heifers seropositive and seronegative to neosporosis was 28.24% and 50.12% respectively, showing a 44% reduction in the output rate of heifers seropositive to Neospora caninum. The evolution of the herd for a period of 10 years showed higher production of animals in the herd free of disease in three technology levels, with values of 7.3%, 7.1% and 8.7% in stages I, II and III respectively when compared to systems with the disease. By comparing the rate of revenue in the 10 th year of a system free of the disease with an actual observed income over the three levels of technology: the technological level to 14% revenue I, Level II and 21% of revenues to the level technological III 34% higher. Therefore, the study highlights the importance of rural business management geared towards forward-looking vision by identifying trends, behaviors and/or opportunities that will serve as sources for the development of strategic actions, and thus provide increased productivity of rural enterprises eg, methods of neosporosis control using strategies such as the disposal of positive animals.
650 $aNeosporose
650 $aSanidade Animal
650 $aSistema de Produção
653 $aBovinos de corte
700 1 $aFIGUEIREDO NETO, L. F.
700 1 $aFAGUNDES, M. B. B.
700 1 $aANDREOTTI, R.
773 $tSemina: Ciências Agrárias, Londrina$gv. 32, suplemento 1, p. 1943-1954, 2011.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
15/07/1998 |
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Data da última atualização: |
23/05/2024 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
NASSER, L. C. B.; ALMEIDA, A. M. R. |
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Afiliação: |
ALVARO MANUEL RODRIGUES ALMEIDA, CNPSO. |
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Título: |
Evaluation of fungicides on soybeans, 1978. |
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Ano de publicação: |
1980 |
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Fonte/Imprenta: |
Fungicide and Nematicide Tests, Raleigh, v. 35, p. 111-112, 1980. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Avaliacao; Evaluation; Fungicide; Soybean. |
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Thesagro: |
Fungicida; Soja. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 00503nam a2200181 a 4500
001 1444426
005 2024-05-23
008 1980 bl uuuu u00u1 u #d
100 1 $aNASSER, L. C. B.
245 $aEvaluation of fungicides on soybeans, 1978.$h[electronic resource]
260 $aFungicide and Nematicide Tests, Raleigh, v. 35, p. 111-112$c1980
650 $aFungicida
650 $aSoja
653 $aAvaliacao
653 $aEvaluation
653 $aFungicide
653 $aSoybean
700 1 $aALMEIDA, A. M. R.
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Embrapa Soja (CNPSO) |
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