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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria de Alimentos. Para informações adicionais entre em contato com ctaa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
06/11/2015 |
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Data da última atualização: |
12/02/2016 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
ROSENTHAL, A.; CABRAL NETO, O.; DELIZA, R.; STEPHAN, M. P.; GASPAR, A.; FERREIRA, J. C. S.; LEAL JUNIOR, W. F. |
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Afiliação: |
AMAURI ROSENTHAL, CTAA; OTÁVIO CABRAL NETO; ROSIRES DELIZA, CTAA; MARILIA PENTEADO STEPHAN, CTAA; ARLENE GASPAR; JOSE CARLOS SÁ FERREIRA; WILLIAM F. LEAL JUNIOR. |
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Título: |
Effect of Aging and High Pressure Processing on Several Attributes of Nelore (Bos Indicus) Cattle Beef. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
In: IFT, 15., 2015, Chicago. Where science feeds innovation: abstracts. Chicago: IFT, 2015. |
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Páginas: |
1 p. |
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Idioma: |
Inglês |
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Notas: |
ref. [031]. Poster session: food processing & packaging posters. Nontermal processing division. Disponibilizado on line mediante senha. |
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Palavras-Chave: |
Brazilian beef; Nelore. |
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Thesagro: |
Bos Indicus. |
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Thesaurus Nal: |
animal products; zebu. |
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Categoria do assunto: |
Q Alimentos e Nutrição Humana |
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Marc: |
LEADER 00897nam a2200253 a 4500
001 2028082
005 2016-02-12
008 2015 bl uuuu u00u1 u #d
100 1 $aROSENTHAL, A.
245 $aEffect of Aging and High Pressure Processing on Several Attributes of Nelore (Bos Indicus) Cattle Beef.$h[electronic resource]
260 $aIn: IFT, 15., 2015, Chicago. Where science feeds innovation: abstracts. Chicago: IFT$c2015
300 $a1 p.
500 $aref. [031]. Poster session: food processing & packaging posters. Nontermal processing division. Disponibilizado on line mediante senha.
650 $aanimal products
650 $azebu
650 $aBos Indicus
653 $aBrazilian beef
653 $aNelore
700 1 $aCABRAL NETO, O.
700 1 $aDELIZA, R.
700 1 $aSTEPHAN, M. P.
700 1 $aGASPAR, A.
700 1 $aFERREIRA, J. C. S.
700 1 $aLEAL JUNIOR, W. F.
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Registro original: |
Embrapa Agroindústria de Alimentos (CTAA) |
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Classificação |
Cutter |
Registro |
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URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
06/11/2017 |
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Data da última atualização: |
07/11/2017 |
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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: |
STURION, J. A.; STUEPP, C. A.; WENDLING, I. |
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Afiliação: |
José Alfredo Sturion, Pesquisador aposentado da Embrapa Florestas; Carlos André Stuepp, UEPG; IVAR WENDLING, CNPF. |
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Título: |
Genetic parameters estimates and visual selection for leaves production in Ilex paraguariensis. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Bragantia, Campinas, v. 76, n. 4, p. 492-500, 2017. |
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DOI: |
dx.doi.org/10.1590/1678-4499.2016.419 |
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Idioma: |
Inglês |
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Conteúdo: |
The selection of yerba mate superior genotypes, based on each plant leaf weight, is based on genetic parameters obtained from experimental plantations and it is practically impossible from the fourth year of age. Therefore, we estimate genetic parameters and check the feasibility of selection through notes and weight estimates of each tree at 18.5 years of age. The genetic material consists of a combined trial of provenances and progenies of half-sibs with 140 progenies from 7 provenances, installed in Ivaí, Paraná, Brazil, in a randomized block design with 10 repetitions. The genetic control of leaf production is of low magnitude (h2a = 0.175042 ± 0.0393) revealing high influence of the environment. The additive genetic correlations between the real weight of leaves × notes and real weight of leaves × visually estimated weight were of high magnitude (higher than 88%). Thus, the selection based on the leaves weight can be carried out without major losses in genetic gains by both methodologies when the purpose is the sexual selection, in which case the sort order has no importance. In the case of vegetative propagation, aiming clonal plantations, in which only the plants with the highest genotypic values should be selected, the selection by means of notes and leaves weight estimates proved to be inefficient. |
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Palavras-Chave: |
Correlação genética; Erva mate; Progeny trial. |
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Thesagro: |
Espécie nativa; Ilex Paraguariensis; Teste de Progênie. |
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Thesaurus NAL: |
Yerba mate. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/166150/1/2017-Ivar-B-Genetic.pdf
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Marc: |
LEADER 02070naa a2200241 a 4500
001 2078938
005 2017-11-07
008 2017 bl uuuu u00u1 u #d
024 7 $adx.doi.org/10.1590/1678-4499.2016.419$2DOI
100 1 $aSTURION, J. A.
245 $aGenetic parameters estimates and visual selection for leaves production in Ilex paraguariensis.$h[electronic resource]
260 $c2017
520 $aThe selection of yerba mate superior genotypes, based on each plant leaf weight, is based on genetic parameters obtained from experimental plantations and it is practically impossible from the fourth year of age. Therefore, we estimate genetic parameters and check the feasibility of selection through notes and weight estimates of each tree at 18.5 years of age. The genetic material consists of a combined trial of provenances and progenies of half-sibs with 140 progenies from 7 provenances, installed in Ivaí, Paraná, Brazil, in a randomized block design with 10 repetitions. The genetic control of leaf production is of low magnitude (h2a = 0.175042 ± 0.0393) revealing high influence of the environment. The additive genetic correlations between the real weight of leaves × notes and real weight of leaves × visually estimated weight were of high magnitude (higher than 88%). Thus, the selection based on the leaves weight can be carried out without major losses in genetic gains by both methodologies when the purpose is the sexual selection, in which case the sort order has no importance. In the case of vegetative propagation, aiming clonal plantations, in which only the plants with the highest genotypic values should be selected, the selection by means of notes and leaves weight estimates proved to be inefficient.
650 $aYerba mate
650 $aEspécie nativa
650 $aIlex Paraguariensis
650 $aTeste de Progênie
653 $aCorrelação genética
653 $aErva mate
653 $aProgeny trial
700 1 $aSTUEPP, C. A.
700 1 $aWENDLING, I.
773 $tBragantia, Campinas$gv. 76, n. 4, p. 492-500, 2017.
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Embrapa Florestas (CNPF) |
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