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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
01/08/1992 |
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Data da última atualização: |
05/01/2024 |
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Autoria: |
SACKER, G. D.; TRAIL, J. C. M. |
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Título: |
Production characteristics of a herd of East African Mubende goats. |
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Ano de publicação: |
1966 |
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Fonte/Imprenta: |
Tropical Agriculture, v. 43, n. 1, p. 43-45, 1966. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstratc: Production characteristics covering female breeding data; growth of kids and use of correction factors for parity of dam, sex and type of bith of kid; dam milk production as measured by early kid growth; repeatabilities and phenotypic correlations between kid weights; and kid mortality, were examined in a herd of East African Mubende Goats maintained over an eight-year period in Western Uganda. The age of females at first kidding was 567±11.6 days and the mean overall kidding interval was 296.7±8.5 days. Twinning occurred in 30 percent and triplets in 1.7 percent of births. An average of six kid crops per female were produced over the period from birth to 5-6 years of age. Kid weight correction factors were worked out for parity of dam, sex and twinning; the mean weights of male single kids were 4.7±0.1 lb (2.1±0.04 kg) at birth, 16.2±0.41lb(7.35±0.2 kg) at two months, 26.2 ± 0.6lb (11.9±0.3 kg)at weaning and 44.7 ± 0.9 lb (20.3±0.4 kg)at one year. Milk production, as measured by early kid growth, was not significantly greater in second and subsequent kidding females than in first kidding females; females rearing twins produced significantly more than females rearing singles, although the mean daily gain of individual twin kids was significantly lower than that of single kids. No repeatability values were significant. The correlations between kid body weights at different ages showed birth weight to have little effect upon subsequent body weights, two month weight to be a useful guide to weaning weight, and weaning weight to be of some value in predicting weight at one year. The overall mortality rates to weaning were 18.8 percent for singles from second and subsequent kidding dams, 45.3 percent for singles from first kidding dams and 36.1 percent for twins from second and subsequent twining dams. Current plans for the introduction of Toggenburg blood for improved production were mentioned. MenosAbstratc: Production characteristics covering female breeding data; growth of kids and use of correction factors for parity of dam, sex and type of bith of kid; dam milk production as measured by early kid growth; repeatabilities and phenotypic correlations between kid weights; and kid mortality, were examined in a herd of East African Mubende Goats maintained over an eight-year period in Western Uganda. The age of females at first kidding was 567±11.6 days and the mean overall kidding interval was 296.7±8.5 days. Twinning occurred in 30 percent and triplets in 1.7 percent of births. An average of six kid crops per female were produced over the period from birth to 5-6 years of age. Kid weight correction factors were worked out for parity of dam, sex and twinning; the mean weights of male single kids were 4.7±0.1 lb (2.1±0.04 kg) at birth, 16.2±0.41lb(7.35±0.2 kg) at two months, 26.2 ± 0.6lb (11.9±0.3 kg)at weaning and 44.7 ± 0.9 lb (20.3±0.4 kg)at one year. Milk production, as measured by early kid growth, was not significantly greater in second and subsequent kidding females than in first kidding females; females rearing twins produced significantly more than females rearing singles, although the mean daily gain of individual twin kids was significantly lower than that of single kids. No repeatability values were significant. The correlations between kid body weights at different ages showed birth weight to have little effect upon subsequent body weights, two month weight ... Mostrar Tudo |
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Palavras-Chave: |
Dams; Growth; Peso corporal; Repetitividade; Sex. |
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Thesagro: |
Caprino; Crescimento; Criação; Mortalidade; Produção Leiteira; Sexo. |
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Thesaurus Nal: |
Animal breeding; Body weight; Eastern Africa; Goats; Kids (goats); Milk production; Mortality; Uganda. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02827naa a2200361 a 4500
001 1523137
005 2024-01-05
008 1966 bl uuuu u00u1 u #d
100 1 $aSACKER, G. D.
245 $aProduction characteristics of a herd of East African Mubende goats.
260 $c1966
520 $aAbstratc: Production characteristics covering female breeding data; growth of kids and use of correction factors for parity of dam, sex and type of bith of kid; dam milk production as measured by early kid growth; repeatabilities and phenotypic correlations between kid weights; and kid mortality, were examined in a herd of East African Mubende Goats maintained over an eight-year period in Western Uganda. The age of females at first kidding was 567±11.6 days and the mean overall kidding interval was 296.7±8.5 days. Twinning occurred in 30 percent and triplets in 1.7 percent of births. An average of six kid crops per female were produced over the period from birth to 5-6 years of age. Kid weight correction factors were worked out for parity of dam, sex and twinning; the mean weights of male single kids were 4.7±0.1 lb (2.1±0.04 kg) at birth, 16.2±0.41lb(7.35±0.2 kg) at two months, 26.2 ± 0.6lb (11.9±0.3 kg)at weaning and 44.7 ± 0.9 lb (20.3±0.4 kg)at one year. Milk production, as measured by early kid growth, was not significantly greater in second and subsequent kidding females than in first kidding females; females rearing twins produced significantly more than females rearing singles, although the mean daily gain of individual twin kids was significantly lower than that of single kids. No repeatability values were significant. The correlations between kid body weights at different ages showed birth weight to have little effect upon subsequent body weights, two month weight to be a useful guide to weaning weight, and weaning weight to be of some value in predicting weight at one year. The overall mortality rates to weaning were 18.8 percent for singles from second and subsequent kidding dams, 45.3 percent for singles from first kidding dams and 36.1 percent for twins from second and subsequent twining dams. Current plans for the introduction of Toggenburg blood for improved production were mentioned.
650 $aAnimal breeding
650 $aBody weight
650 $aEastern Africa
650 $aGoats
650 $aKids (goats)
650 $aMilk production
650 $aMortality
650 $aUganda
650 $aCaprino
650 $aCrescimento
650 $aCriação
650 $aMortalidade
650 $aProdução Leiteira
650 $aSexo
653 $aDams
653 $aGrowth
653 $aPeso corporal
653 $aRepetitividade
653 $aSex
700 1 $aTRAIL, J. C. M.
773 $tTropical Agriculture$gv. 43, n. 1, p. 43-45, 1966.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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| Registros recuperados : 6 | |
| 2. |  | MONTES, J. H.; RIZZOTO, D. W.; OLIVEIRA, J. M.; BIANCHI, I.; PERIPOLLI, V.; KICH, J. D.; MOREIRA, F. Salmonela e enterobactérias em carcaças suínas ao longo da linha de abate. In: SIMPÓSIO INTERNACIONAL DE SUINOCULTURA, 12, 2019, Porto Alegre. Avanços em sanidade, produção e reprodução de suínos IV: anais. Porto Alegre: UFRGS, 2019, p. 214-215.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 3. | | TUTIDA, Y. H.; SIQUEIRA, H. A.; MONTES, J. H.; HEBBEL, C.; NARDELLI, G.; PERIPOLLI, V.; MOREIRA, F.; GÜTHS, M. F.; IRGANG, R.; KICH, J. D.; BIANCHI, I. Alternativas ao uso de antibióticos via ração na produção de Suínos. In: SIMPÓSIO INTERNACIONAL DE SUINOCULTURA, 13., 2021, Online. Anais... Porto Alegre: UFRGS, 2021. SINSUI.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 4. | | RIZZOTTO, D.; MONTES, J. H.; KICH, J. D.; PERIPOLLI, V.; BIANCHI, I.; OLIVEIRA JÚNIOR, J. M. de; DUVAL, E. H.; SCHWEGLER, E.; MOREIRA, F. Salmonella enterica and enterobacteria in pig carcasses processed on different slaughter days. Pesquisa Agropecuária Brasileira, v. 57, e02813, 2022. Título em português: Salmonella enterica e enterobactérias em carcaças suínas processadas em diferentes dias de abate.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Suínos e Aves; Embrapa Unidades Centrais. |
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| 5. | | GÜTHS, M. F.; SIQUEIRA, H. A.; MONTES, J. H.; MOREIRA, F.; RIZZOTO, G.; PERIPOLLI, V.; TUTIDA, Y. H.; LUCIA JUNIOR, T.; IRGANG, R.; KICH, J. D.; BIANCHI, I. Removal or substitution of in feed antimicrobials in swine production. Preventive Veterinary Medicine, n. 205, ed. 105696, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 6. | | TUTIDA, Y. H.; MONTES, J. H.; BORSTNEZ, K. K.; SIQUEIRA, H. A.; GÜTHS, M. F.; MOREIRA, F.; PERIPOLLI, V.; IRGANG, R.; MORÉS, N.; BIANCHI, I.; KICH, J. D. Effects of in feed removal of antimicrobials in comparison to other prophylactic alternatives in growing and finishing pigs. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, v. 73, n. 6, p. 1381-1390, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 6 | |
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