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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
20/01/2004 |
Data da última atualização: |
20/01/2004 |
Autoria: |
SILVA, A. C. F. da; ALTHOFF, D. A. |
Título: |
Rotação de culturas para hortaliças no Litoral Sul Catarinense. |
Ano de publicação: |
2003 |
Fonte/Imprenta: |
Agropecuária Catarinense, Florianópolis, v. 16, n. 3, p. 58-65, nov. 2003. |
Idioma: |
Português |
Palavras-Chave: |
Batata-doce; Brasil; Santa Catarina; Sul. |
Thesagro: |
Aveia; Beta Vulgaris; Beterraba; Brassica Oleracea Capitata; Cenoura; Daucus Carota; Doença; Fertilidade do Solo; Inseto; Ipomoea Batatas; Lycopersicon Esculentum; Mucuna; Praga; Produtividade; Qualidade; Repolho; Rotação de Cultura; Tomate. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01002naa a2200385 a 4500 001 1775203 005 2004-01-20 008 2003 bl uuuu u00u1 u #d 100 1 $aSILVA, A. C. F. da 245 $aRotação de culturas para hortaliças no Litoral Sul Catarinense. 260 $c2003 650 $aAveia 650 $aBeta Vulgaris 650 $aBeterraba 650 $aBrassica Oleracea Capitata 650 $aCenoura 650 $aDaucus Carota 650 $aDoença 650 $aFertilidade do Solo 650 $aInseto 650 $aIpomoea Batatas 650 $aLycopersicon Esculentum 650 $aMucuna 650 $aPraga 650 $aProdutividade 650 $aQualidade 650 $aRepolho 650 $aRotação de Cultura 650 $aTomate 653 $aBatata-doce 653 $aBrasil 653 $aSanta Catarina 653 $aSul 700 1 $aALTHOFF, D. A. 773 $tAgropecuária Catarinense, Florianópolis$gv. 16, n. 3, p. 58-65, nov. 2003.
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Embrapa Hortaliças (CNPH) |
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![](/consulta/web/img/deny.png) | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Corte. Para informações adicionais entre em contato com cnpgc.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Gado de Corte. |
Data corrente: |
27/03/2009 |
Data da última atualização: |
13/05/2009 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
BARICHELLO, F.; ALENCAR, M. M. de; TORRES JUNIOR, R. A. de A. |
Afiliação: |
Fabiana Barichello, Pós-graduanda UNESP/Jaboticabal; Maurício Mello de Alencar, CPPSE; Roberto Augusto de Almeida Torres Junior, CNPGC. |
Título: |
Analyses of breeding values for simulated discrete visual score data with different distributions and different genetic parameters |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
In: WORLD CONFERENCE ANIMAL PRODUCTION, 10., 2008, Cape Town. Abstracts... Cape Town: WAAP: SASAS: Wageningen Academic, 2008. |
Páginas: |
p. 44 |
Idioma: |
Inglês |
Conteúdo: |
The aim was to evaluate me effect of me form (Y) of assigning discrete visual scores (VS) based on a continuous underlying scale (US) on me estimares of me breeding values (BV) for two heritability values (H: 0.25 and 0.49) and two contemporary group variançevalues (GC: 0.04 and 0.16). Herds wim 40 bulls and 1,200 cows, mated at ranJam, were simulated for 20 years. Direçt and maternal BV; maternal permanent environmental, contemporary group and age of dam effects were generated and combined wim an independent error term to form me phenotype in me USo The VS data were assigned according to symmetric relative and fixed and asymmetric rdative distributions. The BV was estimated using a linear modeI wim me Gibbs SampIer. The procedure was repeated five times for each situation. CorreIation (R) between estimated and true BV was obtained for each animal cIass (sires, dams and olfspring).~ignificant elfects ofH on R for alI animal classes were found (0.49 presented greater R). For bulls, significant elfects ofH x GC interaction on R were found (greater H and smalIer GC presented greater R). Y had no elfect on R. Larger sampIes mar be needed for better evaluating me elfeçts of me factors on BV estimares for VS. |
Palavras-Chave: |
Bovino de corte. |
Thesagro: |
Melhoramento Genético Animal; Parâmetro Genético. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01919naa a2200193 a 4500 001 1326774 005 2009-05-13 008 2008 bl --- 0-- u #d 100 1 $aBARICHELLO, F. 245 $aAnalyses of breeding values for simulated discrete visual score data with different distributions and different genetic parameters 260 $c2008 300 $ap. 44 520 $aThe aim was to evaluate me effect of me form (Y) of assigning discrete visual scores (VS) based on a continuous underlying scale (US) on me estimares of me breeding values (BV) for two heritability values (H: 0.25 and 0.49) and two contemporary group variançevalues (GC: 0.04 and 0.16). Herds wim 40 bulls and 1,200 cows, mated at ranJam, were simulated for 20 years. Direçt and maternal BV; maternal permanent environmental, contemporary group and age of dam effects were generated and combined wim an independent error term to form me phenotype in me USo The VS data were assigned according to symmetric relative and fixed and asymmetric rdative distributions. The BV was estimated using a linear modeI wim me Gibbs SampIer. The procedure was repeated five times for each situation. CorreIation (R) between estimated and true BV was obtained for each animal cIass (sires, dams and olfspring).~ignificant elfects ofH on R for alI animal classes were found (0.49 presented greater R). For bulls, significant elfects ofH x GC interaction on R were found (greater H and smalIer GC presented greater R). Y had no elfect on R. Larger sampIes mar be needed for better evaluating me elfeçts of me factors on BV estimares for VS. 650 $aMelhoramento Genético Animal 650 $aParâmetro Genético 653 $aBovino de corte 700 1 $aALENCAR, M. M. de 700 1 $aTORRES JUNIOR, R. A. de A. 773 $tIn: WORLD CONFERENCE ANIMAL PRODUCTION, 10., 2008, Cape Town. Abstracts... Cape Town: WAAP: SASAS: Wageningen Academic, 2008.
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