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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental; Embrapa Pecuária Sudeste. |
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Data corrente: |
14/08/2013 |
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Data da última atualização: |
12/05/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GARNERO, A. D. V.; MARCONDES, C. R.; ALBUQUERQUE, N. I. de; ARAÚJO, R. O.; PENDU, Y.; GUIMARÃES, D. A. |
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Afiliação: |
A. D. V. GARNERO, Universidade Federal do Pampa; CINTIA RIGHETTI MARCONDES, CPPSE; NATALIA INAGAKI DE ALBUQUERQUE, CPATU; R. O. ARAÚJO, Universidade de Brasília; Y. PENDU, Universidade Federal do Pará; D. A. GUIMARÃES, Universidade Federal do Pará. |
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Título: |
Growth curve of female collared peccaries (Pecari tajacu) raised in captivity in the Brazilian Amazon Region. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Arquivo Brasileiro Medicina Veterinária e Zootecnia, v. 65, n. 4, p. 961-966, 2013. |
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DOI: |
https://doi.org/10.1590/S0102-09352013000400004 |
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Idioma: |
Inglês |
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Conteúdo: |
This work aims to determine the most suitable nonlinear model to describe the growth of female collared peccaries (Pecari tajacu). The monthly records of the weight of 10 captive female collared peccaries over a period of two years in the Brazilian Amazon Region were used. The growth models used were the Von Bertalanffy, Brody, Gompertz and Logistic. The parameters were estimated by using the NLIN procedure from the SAS application. The criteria used to verify the adjustment of the models were: asymptotic standard deviation (ASD); coefficient of determination (R²); average absolute residual deviation (ARD) and the asymptotic rate (AR). The Brody model and the Logistic model estimated the highest (19.44kg) and the lowest (19.18kg) asymptotic weight (A), indicating the lowest (0.0070kg/day) and the highest (0.0121kg/day) maturation rate (K). These results and the coefficients of phenotypic correlation that varied from -0.75 and -0.47 confirmed the antagonistic nature between these parameters. The Brody model estimated the lower value for ARD, a limiting factor for describing the lowest value for AR through this model. The Brody model showed the best adjustment for AR, although the other models also showed a suitable adjustment to the weight data of said species/gender. Based on the AR obtained in this work, the Brody model is recommended for adjusting the growth curve of the female collared peccaries. Depending on the estimated values, especially for K, this trait can be included in a selection index. MenosThis work aims to determine the most suitable nonlinear model to describe the growth of female collared peccaries (Pecari tajacu). The monthly records of the weight of 10 captive female collared peccaries over a period of two years in the Brazilian Amazon Region were used. The growth models used were the Von Bertalanffy, Brody, Gompertz and Logistic. The parameters were estimated by using the NLIN procedure from the SAS application. The criteria used to verify the adjustment of the models were: asymptotic standard deviation (ASD); coefficient of determination (R²); average absolute residual deviation (ARD) and the asymptotic rate (AR). The Brody model and the Logistic model estimated the highest (19.44kg) and the lowest (19.18kg) asymptotic weight (A), indicating the lowest (0.0070kg/day) and the highest (0.0121kg/day) maturation rate (K). These results and the coefficients of phenotypic correlation that varied from -0.75 and -0.47 confirmed the antagonistic nature between these parameters. The Brody model estimated the lower value for ARD, a limiting factor for describing the lowest value for AR through this model. The Brody model showed the best adjustment for AR, although the other models also showed a suitable adjustment to the weight data of said species/gender. Based on the AR obtained in this work, the Brody model is recommended for adjusting the growth curve of the female collared peccaries. Depending on the estimated values, especially for K, this trait can be inclu... Mostrar Tudo |
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Palavras-Chave: |
Asymptotic weight; Cateto; Growth rate. |
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Thesagro: |
Taxa de Crescimento. |
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Thesaurus Nal: |
nonlinear models. |
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Categoria do assunto: |
G Melhoramento Genético
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/94297/1/PROCI-2013.00086.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/89073/1/artigo-analia.pdf
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Marc: |
LEADER 02354naa a2200253 a 4500
001 1964091
005 2023-05-12
008 2013 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/S0102-09352013000400004$2DOI
100 1 $aGARNERO, A. D. V.
245 $aGrowth curve of female collared peccaries (Pecari tajacu) raised in captivity in the Brazilian Amazon Region.$h[electronic resource]
260 $c2013
520 $aThis work aims to determine the most suitable nonlinear model to describe the growth of female collared peccaries (Pecari tajacu). The monthly records of the weight of 10 captive female collared peccaries over a period of two years in the Brazilian Amazon Region were used. The growth models used were the Von Bertalanffy, Brody, Gompertz and Logistic. The parameters were estimated by using the NLIN procedure from the SAS application. The criteria used to verify the adjustment of the models were: asymptotic standard deviation (ASD); coefficient of determination (R²); average absolute residual deviation (ARD) and the asymptotic rate (AR). The Brody model and the Logistic model estimated the highest (19.44kg) and the lowest (19.18kg) asymptotic weight (A), indicating the lowest (0.0070kg/day) and the highest (0.0121kg/day) maturation rate (K). These results and the coefficients of phenotypic correlation that varied from -0.75 and -0.47 confirmed the antagonistic nature between these parameters. The Brody model estimated the lower value for ARD, a limiting factor for describing the lowest value for AR through this model. The Brody model showed the best adjustment for AR, although the other models also showed a suitable adjustment to the weight data of said species/gender. Based on the AR obtained in this work, the Brody model is recommended for adjusting the growth curve of the female collared peccaries. Depending on the estimated values, especially for K, this trait can be included in a selection index.
650 $anonlinear models
650 $aTaxa de Crescimento
653 $aAsymptotic weight
653 $aCateto
653 $aGrowth rate
700 1 $aMARCONDES, C. R.
700 1 $aALBUQUERQUE, N. I. de
700 1 $aARAÚJO, R. O.
700 1 $aPENDU, Y.
700 1 $aGUIMARÃES, D. A.
773 $tArquivo Brasileiro Medicina Veterinária e Zootecnia$gv. 65, n. 4, p. 961-966, 2013.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
08/01/2010 |
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Data da última atualização: |
11/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
TAVARES-DIAS, M.; OLIVEIRA-JÚNIOR, A. A.; SILVA, M. G.; MARCON, J. L.; BARCELLOS, J. F. M. |
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Afiliação: |
MARCOS TAVARES DIAS, CPAF-AP; Antonio A. Oliveira-Junior, UFAM; Michele G. Silva, UFAM; Jaydione L. Marcon, UFAM; José F. M. Barcellos, UFAM. |
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Título: |
Comparative hematological and biochemical analysis of giant turtles from the Amazon farmed in poor and normal nutritional conditions. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Veterinarski Arhiv, v. 79, n. 6, p. 601-610, 2009. |
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Idioma: |
Inglês |
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Notas: |
Disponível também on-line. |
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Conteúdo: |
Besides indicating the baseline values of the species, blood parameter assessments of chelonian may also be used as quick tools for diagnosing health status. An investigation was carried out to assess and compare red blood cells parameters, white blood cell (WBC) and total thrombocyte counts and certain blood biochemical parameters for freshwater turtles, Podocnemis expansa Schweigger, 1812 (Pelomedusidae) reared on normal (control group) and poor nutrition (malnourished group). For the malnourished turtles, a signififi cant decrease (P<0.05) in red blood cell counts was found, including hematocrit, plasma glucose, plasma total protein, cholesterol and urea levels, as well as WBC counts, azurophils and heterophils. Malnutrition did not alter the hemostasis, but caused severe normocytic-hypocromic anemia and marked immune depression, which were diagnosed here. This study was the fifi rst to characterize the physiological and immune status of giant turtles from the Amazon under adverse nutritional conditions |
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Thesagro: |
Bioquímica animal; Hematologia; Nutrição animal; Podocnemis expansa; Tartaruga. |
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Thesaurus NAL: |
Amazonia. |
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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/160278/1/2009-79-6-9.pdf
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Marc: |
LEADER 01796naa a2200253 a 4500
001 1579990
005 2022-05-11
008 2009 bl uuuu u00u1 u #d
100 1 $aTAVARES-DIAS, M.
245 $aComparative hematological and biochemical analysis of giant turtles from the Amazon farmed in poor and normal nutritional conditions.
260 $c2009
500 $aDisponível também on-line.
520 $aBesides indicating the baseline values of the species, blood parameter assessments of chelonian may also be used as quick tools for diagnosing health status. An investigation was carried out to assess and compare red blood cells parameters, white blood cell (WBC) and total thrombocyte counts and certain blood biochemical parameters for freshwater turtles, Podocnemis expansa Schweigger, 1812 (Pelomedusidae) reared on normal (control group) and poor nutrition (malnourished group). For the malnourished turtles, a signififi cant decrease (P<0.05) in red blood cell counts was found, including hematocrit, plasma glucose, plasma total protein, cholesterol and urea levels, as well as WBC counts, azurophils and heterophils. Malnutrition did not alter the hemostasis, but caused severe normocytic-hypocromic anemia and marked immune depression, which were diagnosed here. This study was the fifi rst to characterize the physiological and immune status of giant turtles from the Amazon under adverse nutritional conditions
650 $aAmazonia
650 $aBioquímica animal
650 $aHematologia
650 $aNutrição animal
650 $aPodocnemis expansa
650 $aTartaruga
700 1 $aOLIVEIRA-JÚNIOR, A. A.
700 1 $aSILVA, M. G.
700 1 $aMARCON, J. L.
700 1 $aBARCELLOS, J. F. M.
773 $tVeterinarski Arhiv$gv. 79, n. 6, p. 601-610, 2009.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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