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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
10/12/2019 |
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Data da última atualização: |
10/12/2019 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SIMAO, E. de P.; RESENDE, A. V. de; MARTINS, D. C.; BORGHI, E.; GONTIJO NETO, M. M.; GALVAO, J. C. C. |
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Afiliação: |
Eduardo de Paula Simão, Universidade Federal de Viçosa; ALVARO VILELA DE RESENDE, CNPMS; Denize Carvalho Martins, Universidade Federal de Viçosa; EMERSON BORGHI, CNPMS; MIGUEL MARQUES GONTIJO NETO, CNPMS; João Carlos Cardoso Galvão, Universidade Federal de Viçosa. |
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Título: |
Opções de adubação nitrogenada em cobertura para o milho irrigado no cerrado brasileiro. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: CONGRESO LATINOAMERICANO DE LA CIENCIA DEL SUELO, 22.; CONGRESO URUGUAYO DE SUELOS, 2.; ENCUENTRO DE LA SUCS, 10., 2019, Montevideo. Diversidad productiva: pilar del manejo sostenible de los suelos: [resúmenes]. Montevideo: Sociedad Uruguaya de Ciencia del Suelo, 2019. |
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Idioma: |
Português |
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Palavras-Chave: |
Adubo de liberação controlada; Uso eficiente de fertilizante. |
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Thesagro: |
Adubação; Nitrogênio; Zea Mays. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/206595/1/Opcoes-adubacao.pdf
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Marc: |
LEADER 00911nam a2200217 a 4500
001 2116482
005 2019-12-10
008 2019 bl uuuu u00u1 u #d
100 1 $aSIMAO, E. de P.
245 $aOpções de adubação nitrogenada em cobertura para o milho irrigado no cerrado brasileiro.$h[electronic resource]
260 $aIn: CONGRESO LATINOAMERICANO DE LA CIENCIA DEL SUELO, 22.; CONGRESO URUGUAYO DE SUELOS, 2.; ENCUENTRO DE LA SUCS, 10., 2019, Montevideo. Diversidad productiva: pilar del manejo sostenible de los suelos: [resúmenes]. Montevideo: Sociedad Uruguaya de Ciencia del Suelo$c2019
650 $aAdubação
650 $aNitrogênio
650 $aZea Mays
653 $aAdubo de liberação controlada
653 $aUso eficiente de fertilizante
700 1 $aRESENDE, A. V. de
700 1 $aMARTINS, D. C.
700 1 $aBORGHI, E.
700 1 $aGONTIJO NETO, M. M.
700 1 $aGALVAO, J. C. C.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pantanal. Para informações adicionais entre em contato com cpap.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
11/09/1997 |
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Data da última atualização: |
11/09/1997 |
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Autoria: |
SILVA, R. A. M. S.; RAMIREZ, L.; DAVILA, A. M. R.; PEREIRA, M. E. B.; HERRERA, H. M. |
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Afiliação: |
EMBRAPA. Centro de Pesquisa Agropecuaria do Pantanal (Corumba, MS); UFMS. Centro Universitario de Corumba (Corumba, MS). |
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Título: |
Infection in wistar rats after oral inoculation of Trypanosoma evansi. |
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Ano de publicação: |
1995 |
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Fonte/Imprenta: |
Memorias do Instituto Oswaldo Cruz, Rio de Janeiro, v.90, p.298, 1995. Suplemento I. |
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Idioma: |
Inglês |
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Conteúdo: |
Trypanosomosis due to Trypanosoma evansi represent one of the most important uncontrolled disease in the tropics and other parts of the world. These condition in specially prevalent in many developing countries and is a significant constrain to livestock production. T. evansi is the causative agent of "Mal de caderas" in the subtropical area of Argentina and Pantanal, Brazil. It is a salivarian trypanosome belonging to subgenus Trypanozoon and has no true intermediate hosts but it is transmitted directly or mechanically. In a similar manner that is observed in the stercorarian section, T. evansi demonstrated in this study a capacity to infect rats through oral route. Oral and intra-peritoneal (ip) inoculations of blood trypomastigotes as well as rats fed on infected carcasses resulted in 100% and 60% of rat infections respectivelly. The prepatent period of the parasitemia in animals inoculated orally with infected blood was eight days and nine days in rats fed on infected carcasses longer than those inoculated ip. All oral and i.p. infected animals died due to progressive infection. Three of five rats fed with infected carcasses also died. At necropsy, a striking feature was splenomegaly. The spleen was dark brown in colour, intensively congested and enlarged. The spleen of rats infected with blood enlarged twice from its normal size and eight times its normal weight. The spleen of rats fed on carcasses increased five times from its weight and aproximatelly two times its length. The spleen of rats inoculated i.p. increased two and half times its weight and only aproximatelly once and half its length. The liver and lungs were intensively hyperemic and the kidneys were congested in all infected animals. Similar alterations has been reported in T. brucei infection in mice and rats and by T. evansi in dogs. The high infectivity of T. evansi to rats through oral route could means that the oral important route in a sylvatic cycle. MenosTrypanosomosis due to Trypanosoma evansi represent one of the most important uncontrolled disease in the tropics and other parts of the world. These condition in specially prevalent in many developing countries and is a significant constrain to livestock production. T. evansi is the causative agent of "Mal de caderas" in the subtropical area of Argentina and Pantanal, Brazil. It is a salivarian trypanosome belonging to subgenus Trypanozoon and has no true intermediate hosts but it is transmitted directly or mechanically. In a similar manner that is observed in the stercorarian section, T. evansi demonstrated in this study a capacity to infect rats through oral route. Oral and intra-peritoneal (ip) inoculations of blood trypomastigotes as well as rats fed on infected carcasses resulted in 100% and 60% of rat infections respectivelly. The prepatent period of the parasitemia in animals inoculated orally with infected blood was eight days and nine days in rats fed on infected carcasses longer than those inoculated ip. All oral and i.p. infected animals died due to progressive infection. Three of five rats fed with infected carcasses also died. At necropsy, a striking feature was splenomegaly. The spleen was dark brown in colour, intensively congested and enlarged. The spleen of rats infected with blood enlarged twice from its normal size and eight times its normal weight. The spleen of rats fed on carcasses increased five times from its weight and aproximatelly two times its len... Mostrar Tudo |
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Thesaurus NAL: |
Pantanal; Trypanosoma evansi. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02527naa a2200193 a 4500
001 1791636
005 1997-09-11
008 1995 bl uuuu u00u1 u #d
100 1 $aSILVA, R. A. M. S.
245 $aInfection in wistar rats after oral inoculation of Trypanosoma evansi.
260 $c1995
520 $aTrypanosomosis due to Trypanosoma evansi represent one of the most important uncontrolled disease in the tropics and other parts of the world. These condition in specially prevalent in many developing countries and is a significant constrain to livestock production. T. evansi is the causative agent of "Mal de caderas" in the subtropical area of Argentina and Pantanal, Brazil. It is a salivarian trypanosome belonging to subgenus Trypanozoon and has no true intermediate hosts but it is transmitted directly or mechanically. In a similar manner that is observed in the stercorarian section, T. evansi demonstrated in this study a capacity to infect rats through oral route. Oral and intra-peritoneal (ip) inoculations of blood trypomastigotes as well as rats fed on infected carcasses resulted in 100% and 60% of rat infections respectivelly. The prepatent period of the parasitemia in animals inoculated orally with infected blood was eight days and nine days in rats fed on infected carcasses longer than those inoculated ip. All oral and i.p. infected animals died due to progressive infection. Three of five rats fed with infected carcasses also died. At necropsy, a striking feature was splenomegaly. The spleen was dark brown in colour, intensively congested and enlarged. The spleen of rats infected with blood enlarged twice from its normal size and eight times its normal weight. The spleen of rats fed on carcasses increased five times from its weight and aproximatelly two times its length. The spleen of rats inoculated i.p. increased two and half times its weight and only aproximatelly once and half its length. The liver and lungs were intensively hyperemic and the kidneys were congested in all infected animals. Similar alterations has been reported in T. brucei infection in mice and rats and by T. evansi in dogs. The high infectivity of T. evansi to rats through oral route could means that the oral important route in a sylvatic cycle.
650 $aPantanal
650 $aTrypanosoma evansi
700 1 $aRAMIREZ, L.
700 1 $aDAVILA, A. M. R.
700 1 $aPEREIRA, M. E. B.
700 1 $aHERRERA, H. M.
773 $tMemorias do Instituto Oswaldo Cruz, Rio de Janeiro$gv.90, p.298, 1995. Suplemento I.
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