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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
27/03/2013 |
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Data da última atualização: |
05/02/2018 |
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Autoria: |
PEDROSA, V. B.; SANTANA JUNIOR, M. L.; OLIVEIRA, P. S.; ELER, J. P.; FERRAZ, J. B. S. |
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Título: |
Population structure and inbreeding effects on growth traits of Santa Ines sheep in Brazil. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Small Ruminant Research, Amsterdam, v. 93, n. 2/3, p. 135-139, Oct. 2010. |
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DOI: |
10.1016/j.smallrumres.2010.05.012 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this study was to describe the population structure, inbreeding and to quantify their effect for different weights, of Santa Ines sheep. For this reason, 6490 data of production and 17,097 animals in the pedigree data set were utilized to evaluate birth weight (BW), weight at 60 days (W60) and weight at 180 days (W180). The genetic structure analysis of the population was realized by the software ENDOG (v.4.6.), resulting in some level of inbreeding for 21.72% of the animals in the pedigree data, being 41.02% the maximum value, and average of 10.74% for the inbred individuals. The population average inbreeding was 2.33% and the average relatedness was 0.73%. The effective number of ancestors was 156 animals and the effective number of founders was 211 individuals. A significant depressive effect of the inbreeding can be verified for all traits. The monitored parameters related with the genetic variability on this population must be constant in order to prevent the decrease in the genetic progress. The utilization of a program for directed mating in the present flock is an appropriate alternative to keep the level of inbreeding under control. (C) 2010 Elsevier B.V. All rights reserved. |
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Palavras-Chave: |
Brasil; Effective population size; Generation interval; Intervalo de geração; Raça Santa Inês; Tamanho efetivo. |
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Thesagro: |
Crescimento; Endogamia; Ovino. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02094naa a2200289 a 4500
001 1954324
005 2018-02-05
008 2010 bl uuuu u00u1 u #d
024 7 $a10.1016/j.smallrumres.2010.05.012$2DOI
100 1 $aPEDROSA, V. B.
245 $aPopulation structure and inbreeding effects on growth traits of Santa Ines sheep in Brazil.$h[electronic resource]
260 $c2010
520 $aThe aim of this study was to describe the population structure, inbreeding and to quantify their effect for different weights, of Santa Ines sheep. For this reason, 6490 data of production and 17,097 animals in the pedigree data set were utilized to evaluate birth weight (BW), weight at 60 days (W60) and weight at 180 days (W180). The genetic structure analysis of the population was realized by the software ENDOG (v.4.6.), resulting in some level of inbreeding for 21.72% of the animals in the pedigree data, being 41.02% the maximum value, and average of 10.74% for the inbred individuals. The population average inbreeding was 2.33% and the average relatedness was 0.73%. The effective number of ancestors was 156 animals and the effective number of founders was 211 individuals. A significant depressive effect of the inbreeding can be verified for all traits. The monitored parameters related with the genetic variability on this population must be constant in order to prevent the decrease in the genetic progress. The utilization of a program for directed mating in the present flock is an appropriate alternative to keep the level of inbreeding under control. (C) 2010 Elsevier B.V. All rights reserved.
650 $aCrescimento
650 $aEndogamia
650 $aOvino
653 $aBrasil
653 $aEffective population size
653 $aGeneration interval
653 $aIntervalo de geração
653 $aRaça Santa Inês
653 $aTamanho efetivo
700 1 $aSANTANA JUNIOR, M. L.
700 1 $aOLIVEIRA, P. S.
700 1 $aELER, J. P.
700 1 $aFERRAZ, J. B. S.
773 $tSmall Ruminant Research, Amsterdam$gv. 93, n. 2/3, p. 135-139, Oct. 2010.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria Tropical. |
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Data corrente: |
02/06/2022 |
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Data da última atualização: |
02/06/2022 |
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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: |
RODRIGUES, A. J. O.; SILVA, C. de F. B. da; SOUSA, A. B. O. DE; BEZERRA, M. A.; SANÓ, L.; FAHEINA JÚNIOR, G. DA S. |
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Afiliação: |
ANA JANAÍNA OLIVEIRA RODRIGUES, Instituto Federal de Educação, Ciência e Tecnologia do Ceará, Crateús; CHRISTIANA DE FATIMA BRUCE DA SILVA, CNPAT; ALAN BERNARD OLIVEIRA DE SOUSA, Embrapa Agroindústria Tropical; MARLOS ALVES BEZERRA, CNPAT; LAMINE SANÓ, Universidade do Estado de Santa Catarina, Lages, Centro de Ciências Agroveterinárias; GENILTON DA SILVA FAHEINA JÚNIOR, Embrapa Agroindústria Tropical. |
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Título: |
Biostimulant in acclimatization of micropropagated banana (Musa spp.) seedlings. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Revista Brasileira de Ciências Agrárias, v.17, n.1, e1647, 2022. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Bioestimulante na aclimatização de mudas micropropagadas de banana (Musa spp.). |
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Thesagro: |
Banana; Estimulante de Crescimento Vegetal. |
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Thesaurus NAL: |
Bacillus sphaericus; Musa; Plant growth. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1143684/1/ART22059.pdf
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Marc: |
LEADER 00835naa a2200241 a 4500
001 2143684
005 2022-06-02
008 2022 bl uuuu u00u1 u #d
100 1 $aRODRIGUES, A. J. O.
245 $aBiostimulant in acclimatization of micropropagated banana (Musa spp.) seedlings.$h[electronic resource]
260 $c2022
500 $aTítulo em português: Bioestimulante na aclimatização de mudas micropropagadas de banana (Musa spp.).
650 $aBacillus sphaericus
650 $aMusa
650 $aPlant growth
650 $aBanana
650 $aEstimulante de Crescimento Vegetal
700 1 $aSILVA, C. de F. B. da
700 1 $aSOUSA, A. B. O. DE
700 1 $aBEZERRA, M. A.
700 1 $aSANÓ, L.
700 1 $aFAHEINA JÚNIOR, G. DA S.
773 $tRevista Brasileira de Ciências Agrárias$gv.17, n.1, e1647, 2022.
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Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
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