| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Gado de Leite; Embrapa Pantanal. |
|
Data corrente: |
27/02/2012 |
|
Data da última atualização: |
01/03/2012 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
PEREIRA, L. G. R.; MACHADO, F. S.; CAMPOS, M. M.; GUIMARAES JUNIOR, R.; TOMICH, T. R.; MOREIRA, E. de A. |
|
Afiliação: |
LUIZ GUSTAVO RIBEIRO PEREIRA, CNPGL; FERNANDA SAMARINI MACHADO, CNPGL; MARIANA MAGALHAES CAMPOS, CNPGL; ROBERTO GUIMARAES JUNIOR, CPAC; THIERRY RIBEIRO TOMICH, CPAP; ELLEN DE ALMEIDA MOREIRA, CNPQ. |
|
Título: |
Avanço conceitual em diagnóstico e estratégias de mitigação de metano entérico em bovinos de leite no Brasil. |
|
Ano de publicação: |
2011 |
|
Fonte/Imprenta: |
In: INTERNACIONAL SYMPSIUM OF DAIRY CATTLE, 2011, Viçosa. Anais...Viçosa: UFV, 2011. |
|
Páginas: |
p. 75-122. |
|
Idioma: |
Português |
|
Palavras-Chave: |
Bovinos - dieta; Bovinos - parâmetros ruminais. |
|
Thesagro: |
Leite. |
|
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal
P Recursos Naturais, Ciências Ambientais e da Terra |
|
Marc: |
LEADER 00702naa a2200217 a 4500
001 1916612
005 2012-03-01
008 2011 bl --- 0-- u #d
100 1 $aPEREIRA, L. G. R.
245 $aAvanço conceitual em diagnóstico e estratégias de mitigação de metano entérico em bovinos de leite no Brasil.
260 $c2011
300 $ap. 75-122.
650 $aLeite
653 $aBovinos - dieta
653 $aBovinos - parâmetros ruminais
700 1 $aMACHADO, F. S.
700 1 $aCAMPOS, M. M.
700 1 $aGUIMARAES JUNIOR, R.
700 1 $aTOMICH, T. R.
700 1 $aMOREIRA, E. de A.
773 $tIn: INTERNACIONAL SYMPSIUM OF DAIRY CATTLE, 2011, Viçosa. Anais...Viçosa: UFV, 2011.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pantanal (CPAP) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Soja. |
|
Data corrente: |
06/04/2004 |
|
Data da última atualização: |
27/07/2007 |
|
Autoria: |
SILVA, J. C.; MAIA, G. L.; MEYER, M. C. |
|
Título: |
Occurrence of Asian Soybean Rust on irrigated fields in Maranhão, Brazil. |
|
Ano de publicação: |
2004 |
|
Fonte/Imprenta: |
In: WORLD SOYBEAN RESEARCH CONFERENCE, 7.; INTERNATIONAL SOYBEAN PROCESSING AND UTILIZATION CONFERENCE, 4.; CONGRESSO BRASILEIRO DE SOJA, 3., 2004, Foz do Iguassu. Abstracts of contributed papers and posters. Londrina: Embrapa Soybean, 2004. |
|
Páginas: |
p. 85. |
|
Série: |
(Embrapa Soja. Documentos, 228). |
|
Idioma: |
Inglês |
|
Notas: |
Editado por Flávio Moscardi, Clara Beatriz Hoffmann-Campo, Odilon Ferreira Saraiva, Paulo Roberto Galerani, Francisco Carlos Krzyzanowski, Mercedes Concordia Carrão-Panizzi. |
|
Conteúdo: |
The Asian Soybean Rust (ASR) caused by the fungus Phakopsora pachyrhizi is the most important disease in Brazilian soybean production currently. First reported in 2001 in South America, the disease spread to many Brazilian fields in 2003, with a potential of yield reductions up to 75%. In the state of Maranhão, Northeast Brazil, it occurred at harvesting time of the 2003 growing season, causing no damages. At irrigated fields for seed production in the municipalities of Balsas and Riachão, during the period from May to October, it was observed some incidence of ASR, with different levels of severity. Farmers adopted chemical control as soon as the disease were observed in the field, spraying fungicides like Pyraclostrobin+Epoxiconazole, Tebuconazole, Difenoconazole and Azoxystrobin. Disease severity was estimated as perceptual of infected leaf area (i.l.a.). The plant development stage and the weather conditions were also registered. For diagnosis confirmation, the presence of uredia and urediniospores were checked with stereomicroscope on samples of leaves hold in humid chamber for 24 hours at room temperature. Late chemical control resulted in high disease severity rates on soybean cvs. BRS Jiripoca (40% i.l.a.), BRS Sambaiba (25% i.l.a.) and DM Nobre (25% i.l.a.). Preventive control shows low severity rates on cvs. BRS Tracaja (5% i.l.a.), BRS Uirapuru (2% i.l.a.), BRS Pati (1% i.l.a.), BRS Pintado (1% i.l.a.) and BRS Pirarara (1% i.l.a.). An increase on ASR severity was observed about 5 days after a rainy day of 15mm. The air temperature varied from 21ºC to 35ºC during the growing season. MenosThe Asian Soybean Rust (ASR) caused by the fungus Phakopsora pachyrhizi is the most important disease in Brazilian soybean production currently. First reported in 2001 in South America, the disease spread to many Brazilian fields in 2003, with a potential of yield reductions up to 75%. In the state of Maranhão, Northeast Brazil, it occurred at harvesting time of the 2003 growing season, causing no damages. At irrigated fields for seed production in the municipalities of Balsas and Riachão, during the period from May to October, it was observed some incidence of ASR, with different levels of severity. Farmers adopted chemical control as soon as the disease were observed in the field, spraying fungicides like Pyraclostrobin+Epoxiconazole, Tebuconazole, Difenoconazole and Azoxystrobin. Disease severity was estimated as perceptual of infected leaf area (i.l.a.). The plant development stage and the weather conditions were also registered. For diagnosis confirmation, the presence of uredia and urediniospores were checked with stereomicroscope on samples of leaves hold in humid chamber for 24 hours at room temperature. Late chemical control resulted in high disease severity rates on soybean cvs. BRS Jiripoca (40% i.l.a.), BRS Sambaiba (25% i.l.a.) and DM Nobre (25% i.l.a.). Preventive control shows low severity rates on cvs. BRS Tracaja (5% i.l.a.), BRS Uirapuru (2% i.l.a.), BRS Pati (1% i.l.a.), BRS Pintado (1% i.l.a.) and BRS Pirarara (1% i.l.a.). An increase on ASR severity was ... Mostrar Tudo |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02482naa a2200181 a 4500
001 1466759
005 2007-07-27
008 2004 bl uuuu u00u1 u #d
100 1 $aSILVA, J. C.
245 $aOccurrence of Asian Soybean Rust on irrigated fields in Maranhão, Brazil.
260 $c2004
300 $ap. 85.
490 $a(Embrapa Soja. Documentos, 228).
500 $aEditado por Flávio Moscardi, Clara Beatriz Hoffmann-Campo, Odilon Ferreira Saraiva, Paulo Roberto Galerani, Francisco Carlos Krzyzanowski, Mercedes Concordia Carrão-Panizzi.
520 $aThe Asian Soybean Rust (ASR) caused by the fungus Phakopsora pachyrhizi is the most important disease in Brazilian soybean production currently. First reported in 2001 in South America, the disease spread to many Brazilian fields in 2003, with a potential of yield reductions up to 75%. In the state of Maranhão, Northeast Brazil, it occurred at harvesting time of the 2003 growing season, causing no damages. At irrigated fields for seed production in the municipalities of Balsas and Riachão, during the period from May to October, it was observed some incidence of ASR, with different levels of severity. Farmers adopted chemical control as soon as the disease were observed in the field, spraying fungicides like Pyraclostrobin+Epoxiconazole, Tebuconazole, Difenoconazole and Azoxystrobin. Disease severity was estimated as perceptual of infected leaf area (i.l.a.). The plant development stage and the weather conditions were also registered. For diagnosis confirmation, the presence of uredia and urediniospores were checked with stereomicroscope on samples of leaves hold in humid chamber for 24 hours at room temperature. Late chemical control resulted in high disease severity rates on soybean cvs. BRS Jiripoca (40% i.l.a.), BRS Sambaiba (25% i.l.a.) and DM Nobre (25% i.l.a.). Preventive control shows low severity rates on cvs. BRS Tracaja (5% i.l.a.), BRS Uirapuru (2% i.l.a.), BRS Pati (1% i.l.a.), BRS Pintado (1% i.l.a.) and BRS Pirarara (1% i.l.a.). An increase on ASR severity was observed about 5 days after a rainy day of 15mm. The air temperature varied from 21ºC to 35ºC during the growing season.
700 1 $aMAIA, G. L.
700 1 $aMEYER, M. C.
773 $tIn: WORLD SOYBEAN RESEARCH CONFERENCE, 7.; INTERNATIONAL SOYBEAN PROCESSING AND UTILIZATION CONFERENCE, 4.; CONGRESSO BRASILEIRO DE SOJA, 3., 2004, Foz do Iguassu. Abstracts of contributed papers and posters. Londrina: Embrapa Soybean, 2004.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Soja (CNPSO) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
