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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
21/11/2017 |
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Data da última atualização: |
29/12/2017 |
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Autoria: |
SOARES, M. C.; PAULA, M. R. de; SLANZON, G. S.; ROCHA, F. H.; MOURÃO, G. B.; BITTAR, C. M. M. |
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Afiliação: |
Marcelo Cezar Soares, Departamento de Zootecnia/Escola Superior de Agricultura Luiz de Queiroz/Universidade de São Paulo; Marília Ribeiro de Paula, Departamento de Zootecnia/Escola Superior de Agricultura Luiz de Queiroz/Universidade de São Paulo; Giovana Simão Slanzon, Departamento de Zootecnia/Escola Superior de Agricultura Luiz de Queiroz/Universidade de São Paulo; Flávia Hermelina Rocha, Departamento de Zootecnia/Escola Superior de Agricultura Luiz de Queiroz/Universidade de São Paulo; Gerson Barreto Mourão, Departamento de Zootecnia/Escola Superior de Agricultura Luiz de Queiroz/Universidade de São Paulo; Carla Maris Machado Bittar, Departamento de Zootecnia/Escola Superior de Agricultura Luiz de Queiroz/Universidade de São Paulo. |
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Título: |
Clinical, blood gas and biochemical profile of diarrheic dairy calves fed starter concentrate containing citrus pulp as a replacement for corn. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 37, n. 8, p. 790-796, ago. 2017. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Perfis clínico, de gás sanguíneo e bioquímico de bezerros leiteiros diarreicos alimentados com concentrado inicial contendo polpa cítrica como substituto de milho |
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Conteúdo: |
The objective of this study was to evaluate clinical signs, gas analysis, and metabolic effects of diarrhea in milk-fed calves consuming starter feed containing citrus pulp (CP) as a replacement for corn. Twenty-four newborn Holstein male calves were distributed into treatments according to starter composition: (1) 0% CP, (2) 32% CP, (3) 64% CP, on dry matter basis. The calves were housed in individual hutches, with free access to water and concentrate, and received 4 L/d of milk replacer. After diarrhea diagnosis, evaluations of fecal score, score of clinical signs and measurement of physiological parameters were performed three times a day during 3-d. Blood samples were collected for electrolytes, blood gases, and plasma biochemical analysis. Starter feed composition had no negative effect (P>0.05) on fecal score, characteristics of diarrheic stools and on the aggravation of diarrhea clinical signs. Biochemical, blood gases and electrolytes changes, as a function of starter composition, did not resulted (P>0.05) in dehydration, acidosis, or other metabolic disturbance animals. Total lactate and D-lactate plasma concentrations were higher for calves on control and 64% CP, and L-lactate was highest for the 64% CP; however, calves showed no signs of metabolic acidosis. Thermal comfort indexes influenced clinical and physiological parameters (P<0.05). Citrus pulp may replace corn in starter composition without prejudice to intestinal health or metabolism of young diarrheic calves. MenosThe objective of this study was to evaluate clinical signs, gas analysis, and metabolic effects of diarrhea in milk-fed calves consuming starter feed containing citrus pulp (CP) as a replacement for corn. Twenty-four newborn Holstein male calves were distributed into treatments according to starter composition: (1) 0% CP, (2) 32% CP, (3) 64% CP, on dry matter basis. The calves were housed in individual hutches, with free access to water and concentrate, and received 4 L/d of milk replacer. After diarrhea diagnosis, evaluations of fecal score, score of clinical signs and measurement of physiological parameters were performed three times a day during 3-d. Blood samples were collected for electrolytes, blood gases, and plasma biochemical analysis. Starter feed composition had no negative effect (P>0.05) on fecal score, characteristics of diarrheic stools and on the aggravation of diarrhea clinical signs. Biochemical, blood gases and electrolytes changes, as a function of starter composition, did not resulted (P>0.05) in dehydration, acidosis, or other metabolic disturbance animals. Total lactate and D-lactate plasma concentrations were higher for calves on control and 64% CP, and L-lactate was highest for the 64% CP; however, calves showed no signs of metabolic acidosis. Thermal comfort indexes influenced clinical and physiological parameters (P<0.05). Citrus pulp may replace corn in starter composition without prejudice to intestinal health or metabolism of young diarrheic cal... Mostrar Tudo |
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Palavras-Chave: |
Bezerros; Biochemical profile; Gás sanguíneo; Perfil bioquímico; Perfil clínico; Polpa cítrica; Replacement for corn; Starter feed; Substituição de milho. |
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Thesagro: |
Diarreia. |
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Thesaurus Nal: |
Blood gases; Citrus pulp; Dairy calves; Diarrhea; Metabolic diseases. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/167120/1/Clinical-blood-gas-and-biochemical-profile-of-diarrheic.pdf
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Marc: |
LEADER 02814naa a2200373 a 4500
001 2080269
005 2017-12-29
008 2017 bl uuuu u00u1 u #d
100 1 $aSOARES, M. C.
245 $aClinical, blood gas and biochemical profile of diarrheic dairy calves fed starter concentrate containing citrus pulp as a replacement for corn.$h[electronic resource]
260 $c2017
500 $aTítulo em português: Perfis clínico, de gás sanguíneo e bioquímico de bezerros leiteiros diarreicos alimentados com concentrado inicial contendo polpa cítrica como substituto de milho
520 $aThe objective of this study was to evaluate clinical signs, gas analysis, and metabolic effects of diarrhea in milk-fed calves consuming starter feed containing citrus pulp (CP) as a replacement for corn. Twenty-four newborn Holstein male calves were distributed into treatments according to starter composition: (1) 0% CP, (2) 32% CP, (3) 64% CP, on dry matter basis. The calves were housed in individual hutches, with free access to water and concentrate, and received 4 L/d of milk replacer. After diarrhea diagnosis, evaluations of fecal score, score of clinical signs and measurement of physiological parameters were performed three times a day during 3-d. Blood samples were collected for electrolytes, blood gases, and plasma biochemical analysis. Starter feed composition had no negative effect (P>0.05) on fecal score, characteristics of diarrheic stools and on the aggravation of diarrhea clinical signs. Biochemical, blood gases and electrolytes changes, as a function of starter composition, did not resulted (P>0.05) in dehydration, acidosis, or other metabolic disturbance animals. Total lactate and D-lactate plasma concentrations were higher for calves on control and 64% CP, and L-lactate was highest for the 64% CP; however, calves showed no signs of metabolic acidosis. Thermal comfort indexes influenced clinical and physiological parameters (P<0.05). Citrus pulp may replace corn in starter composition without prejudice to intestinal health or metabolism of young diarrheic calves.
650 $aBlood gases
650 $aCitrus pulp
650 $aDairy calves
650 $aDiarrhea
650 $aMetabolic diseases
650 $aDiarreia
653 $aBezerros
653 $aBiochemical profile
653 $aGás sanguíneo
653 $aPerfil bioquímico
653 $aPerfil clínico
653 $aPolpa cítrica
653 $aReplacement for corn
653 $aStarter feed
653 $aSubstituição de milho
700 1 $aPAULA, M. R. de
700 1 $aSLANZON, G. S.
700 1 $aROCHA, F. H.
700 1 $aMOURÃO, G. B.
700 1 $aBITTAR, C. M. M.
773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gv. 37, n. 8, p. 790-796, ago. 2017.
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