Registro Completo
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
07/08/2001 |
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Data da última atualização: |
07/08/2001 |
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Autoria: |
SEIDL, A. F.; MORAES, A. S.; SILVA, R. A. M. S. |
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Afiliação: |
Colorado State University. Department of Agricultural & Resource Economics (Fort Collins, CO); EMBRAPA. Centro de Pesquisa Agropecuaria do Pantanal (Corumba, MS). |
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Título: |
Trypanosoma evansi control and horse mortality in the brazilian Pantanal. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
Memorias do Instituto Oswaldo Cruz, Rio de Janeiro, v.96, n.5, p.599-602, jul., 2001. |
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Idioma: |
Inglês |
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Conteúdo: |
The impact of three treatment strategies for Trypanosoma evansi control on horse mortality in the Brazilian Pantanal based on four size categories of cattle ranches is explored. The region's 49.000 horses are indispensable to traditional extensive cattle ranching and T. evansi kills horses. About 13% of these horses would be lost, annually, due to T. evansi if no control were undertaken. One preventive and two curative treatment strategies are financially justifiable in the Pantanal. The best available technology for the treatment of T. evansi from a horse mortality perspective is the preventive strategy, which spares 6,462 horses, annually. The year-round cure spares 5,783 horses, and the seasonal cure saves 5,204 horses on a regional basis relative to no control strategy. Regardless of the strategy adopted, 39% of the costs or benefits fall to the largest ranches, while 18% fall to the smallest ranches. |
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Palavras-Chave: |
Brasil; Control strategies; Controle estrategico; Disease; Horse. |
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Thesagro: |
Cavalo; Doença; Mortalidade. |
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Thesaurus NAL: |
Brazil; mortality; Pantanal; Trypanosoma evansi. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01689naa a2200289 a 4500
001 1808084
005 2001-08-07
008 2001 bl uuuu u00u1 u #d
100 1 $aSEIDL, A. F.
245 $aTrypanosoma evansi control and horse mortality in the brazilian Pantanal.
260 $c2001
520 $aThe impact of three treatment strategies for Trypanosoma evansi control on horse mortality in the Brazilian Pantanal based on four size categories of cattle ranches is explored. The region's 49.000 horses are indispensable to traditional extensive cattle ranching and T. evansi kills horses. About 13% of these horses would be lost, annually, due to T. evansi if no control were undertaken. One preventive and two curative treatment strategies are financially justifiable in the Pantanal. The best available technology for the treatment of T. evansi from a horse mortality perspective is the preventive strategy, which spares 6,462 horses, annually. The year-round cure spares 5,783 horses, and the seasonal cure saves 5,204 horses on a regional basis relative to no control strategy. Regardless of the strategy adopted, 39% of the costs or benefits fall to the largest ranches, while 18% fall to the smallest ranches.
650 $aBrazil
650 $amortality
650 $aPantanal
650 $aTrypanosoma evansi
650 $aCavalo
650 $aDoença
650 $aMortalidade
653 $aBrasil
653 $aControl strategies
653 $aControle estrategico
653 $aDisease
653 $aHorse
700 1 $aMORAES, A. S.
700 1 $aSILVA, R. A. M. S.
773 $tMemorias do Instituto Oswaldo Cruz, Rio de Janeiro$gv.96, n.5, p.599-602, jul., 2001.
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Registro original: |
Embrapa Pantanal (CPAP) |
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