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| Registros recuperados : 8 | |
| 1. |  | MIRANDA, C. R. de; VARGAS, L. P.; SUZIN, A. G. O TAC da suinocultura no âmbito das propriedades signatárias. In: MIRANDA, C. R. de; SILVA, E. O. da; ZANUZZI, C. M. da S.; GRIGOLLO, L.; PEREIRA, R. K. (Ed.). Suinocultura no Alto Uruguai Catarinense: uma década de avanços ambientais. Brasília, DF: Embrapa, 2013. p. 231-248.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 7. | | MIRANDA, C. R. de; SILVA, E. O. da; BONÊZ, G.; PALHARES, J. C. P.; SUZIN, A. G. Gestão ambiental na suinocultura: a experiência do Termo de Ajustamento de Conduta (TAC) do Alto Uruguai Catarinense. In: MIRANDA, C. R. de; SILVA, E. O. da; ZANUZZI, C. M. da S.; GRIGOLLO, L.; PEREIRA, R. K. (Ed.). Suinocultura no Alto Uruguai Catarinense: uma década de avanços ambientais. Brasília, DF: Embrapa, 2013. p. 110-128| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 8 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com cpac.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
11/05/2010 |
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Data da última atualização: |
16/07/2010 |
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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: |
ARAÚJO, I. S.; SOUZA FILHO, G. A. de; PEREIRA, M. G.; FALEIRO, F. G.; QUEIROZ, V. T. de; GUIMARAES, C. T.; MOREIRA, M. A.; BARROS, E. G. de; MACHADO, R. C. R.; PIRES, J. L.; SCHENELL, R.; LOPES, U. V. |
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Afiliação: |
IONÁ S. ARAÚJO, UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE; GONÇALO A. de SOUZA FILHO, UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE; MESSIAS G. PEREIRA, UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE; FABIO GELAPE FALEIRO, CPAC; VAGNER T. de QUIEROZ, BIAGRO; CLAUDIA TEIXEIRA GUIMARAES, CNPMS; MAURÍLIO A. MOREIRA, BIOAGRO; EVERALDO G. de BARROS, BIOAGRO; REGINA C. R. MACHADO, CENTRO DE PESQUISAS ALMIRANTE CACAU; JOSÉ L. PIRES, CEPEC; RAYMOND SCHENELL, SUBTROPICAL HORTICULTURE RESEARCH STATION; UILSON V. LOPES, CEPEC. |
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Título: |
Mapping of quantitative trait loci for butter content and hardness in cocoa beans (Theobroma cacao L.) |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Plant Molecular Biology Reporter, v. 27, n. 2, jun. 2009. |
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Páginas: |
p. 177-183 |
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DOI: |
10.1007/s11105-008-0069-9 |
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Idioma: |
Inglês |
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Conteúdo: |
Cocoa butter is an important raw material for the chocolate, pharmaceutical, and cosmetic industries. The butter content and quality in cocoa beans are genetically controlled characteristics, and affect its commercial value and industrial applicability. In the present work, an F2 population derived from the cross between the ICS-1 and Scavina-6 cocoa clones was used for molecular mapping. A linkage map was constructed based on amplified fragment length polymorphism, random amplified polymorphic DNA, and simple sequence repeat markers, resulting in a total of 273 markers, distributed in 14 linkage groups (LGs). Phenotyping of butter content was performed after ether extraction and butter hardness was determined by sweeping differential calorimetry. One quantitative trait locus (QTL) associated to butter content was mapped at linkage group 9 (LG9) and two QTLs for butter hardness were identified at linkage groups 9 and 7 (LG9 and LG7). The two QTLs mapped at the LG9 explained 51.0% and 28.8% of the phenotypic variation for butter content and hardness, respectively. These QTLs were concentrated in the same map region, suggesting a close genetic linkage or pleiotropic effect. The QTLs identified may be useful in further marker-assisted selection breeding programs aimed at cocoa butter quality improvement. |
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Thesagro: |
Cacau; Gordura vegetal; Manteiga de cacau; Theobroma cacao. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02252naa a2200325 a 4500
001 1783347
005 2010-07-16
008 2009 bl --- 0-- u #d
024 7 $a10.1007/s11105-008-0069-9$2DOI
100 1 $aARAÚJO, I. S.
245 $aMapping of quantitative trait loci for butter content and hardness in cocoa beans (Theobroma cacao L.)
260 $c2009
300 $ap. 177-183
520 $aCocoa butter is an important raw material for the chocolate, pharmaceutical, and cosmetic industries. The butter content and quality in cocoa beans are genetically controlled characteristics, and affect its commercial value and industrial applicability. In the present work, an F2 population derived from the cross between the ICS-1 and Scavina-6 cocoa clones was used for molecular mapping. A linkage map was constructed based on amplified fragment length polymorphism, random amplified polymorphic DNA, and simple sequence repeat markers, resulting in a total of 273 markers, distributed in 14 linkage groups (LGs). Phenotyping of butter content was performed after ether extraction and butter hardness was determined by sweeping differential calorimetry. One quantitative trait locus (QTL) associated to butter content was mapped at linkage group 9 (LG9) and two QTLs for butter hardness were identified at linkage groups 9 and 7 (LG9 and LG7). The two QTLs mapped at the LG9 explained 51.0% and 28.8% of the phenotypic variation for butter content and hardness, respectively. These QTLs were concentrated in the same map region, suggesting a close genetic linkage or pleiotropic effect. The QTLs identified may be useful in further marker-assisted selection breeding programs aimed at cocoa butter quality improvement.
650 $aCacau
650 $aGordura vegetal
650 $aManteiga de cacau
650 $aTheobroma cacao
700 1 $aSOUZA FILHO, G. A. de
700 1 $aPEREIRA, M. G.
700 1 $aFALEIRO, F. G.
700 1 $aQUEIROZ, V. T. de
700 1 $aGUIMARAES, C. T.
700 1 $aMOREIRA, M. A.
700 1 $aBARROS, E. G. de
700 1 $aMACHADO, R. C. R.
700 1 $aPIRES, J. L.
700 1 $aSCHENELL, R.
700 1 $aLOPES, U. V.
773 $tPlant Molecular Biology Reporter$gv. 27, n. 2, jun. 2009.
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