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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
05/09/2013 |
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Data da última atualização: |
26/02/2016 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
DIAS, M.; MAGRINI, V.; DEL SANTO, V. R.; SIMEONE, M. L. F.; NOGUEIRA, A. R. de A.; SOUZA, G. B. de. |
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Afiliação: |
VICTOR ROGERIO DEL SANTO, CPPSE; ANA RITA DE ARAUJO NOGUEIRA, CPPSE; GILBERTO BATISTA DE SOUZA, CPPSE. |
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Título: |
Desenvolvimento de modelos de calibração para a determinação de parâmetros nutricionais em amostras de Brachiaria. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
In: JORNADA CIENTÍFICA - EMBRAPA SÃO CARLOS, 5., 2013, São Carlos, SP. Anais... São Carlos, SP: Embrapa Pecuária Sudeste: Embrapa Instrumentação , 2013. |
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Páginas: |
p. 44 |
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Idioma: |
Português |
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Notas: |
Editado por Ana Rita de Araújo Nogueira, Simone Cristina Méo Niciura |
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Palavras-Chave: |
Amostra; Espectroscopia de reflectância; Paramentro nutricional. |
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Thesagro: |
Brachiaria. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/89135/1/PROCI-2013.00115.pdf
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Marc: |
LEADER 00870nam a2200229 a 4500
001 1965751
005 2016-02-26
008 2013 bl uuuu u00u1 u #d
100 1 $aDIAS, M.
245 $aDesenvolvimento de modelos de calibração para a determinação de parâmetros nutricionais em amostras de Brachiaria.
260 $aIn: JORNADA CIENTÍFICA - EMBRAPA SÃO CARLOS, 5., 2013, São Carlos, SP. Anais... São Carlos, SP: Embrapa Pecuária Sudeste: Embrapa Instrumentação $c2013
300 $ap. 44
500 $aEditado por Ana Rita de Araújo Nogueira, Simone Cristina Méo Niciura
650 $aBrachiaria
653 $aAmostra
653 $aEspectroscopia de reflectância
653 $aParamentro nutricional
700 1 $aMAGRINI, V.
700 1 $aDEL SANTO, V. R.
700 1 $aSIMEONE, M. L. F.
700 1 $aNOGUEIRA, A. R. de A.
700 1 $aSOUZA, G. B. de
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
21/12/2017 |
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Data da última atualização: |
24/01/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
COSTA, A. F. da; RIBEIRO, L. P.; TEODORO, P. E.; BHERING, L. L.; TARDIN, F. D.; FORNAZIER, M. J.; COSTA, H.; MARTINS, D. dos S.; ZANUNCIO JUNIOR, J. S. |
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Afiliação: |
Andrea Ferreira da Costa, Instituto Capixaba de Pesquisa, Assistência Técnica e Extensão Rural - INCAPER; Larissa Pereira Ribeiro, Universidade Federal de Viçosa; Paulo Eduardo Teodoro, Universidade Federal de Viçosa; Leonardo Lopes Bhering, Universidade Federal de Viçosa; FLAVIO DESSAUNE TARDIN, CNPMS; Mauricio José Fornazier, Instituto Capixaba de Pesquisa, Assistência Técnica e Extensão Rural - INCAPER; Hélcio Costa, Instituto Capixaba de Pesquisa, Assistência Técnica e Extensão Rural - INCAPER; David dos Santos Martins, Instituto Capixaba de Pesquisa, Assistência Técnica e Extensão Rural - INCAPER; José Salazar Zanuncio Júnior, Instituto Capixaba de Pesquisa, Assistência Técnica e Extensão Rural - INCAPER. |
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Título: |
Genetic divergence of strawberry cultivars under different managements. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Bioscience Journal, Uberlândia, v. 34, n. 1, p. 129-137, Jan./Feb. 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
Developing strawberry cultivars that can be grown on a large scale, it is necessary to gather desirable characteristics such as: tolerance to Tetranychus urticae, high fruit yield and wide adaptability to several cropping managements. Therefore, our objective was to study the genetic diversity among 13 strawberry cultivars under different managements and to recommend promising crosses to obtain segreganting populations with high fruit yield and T. urticae tolerance. Trial was performed under field conditions at the Centro Regional de Desenvolvimento Rural Centro Serrano of the Instituto Capixaba for Technical Assistance and Rural Extension (Incaper), Domingos Martins-ES. We evaluated strawberry cultivars Albion, Aleluia, Aromas, Camarosa, Camino Real, Campinas, Diamante, Dover, Festival, Seascape, Toyonoka, Tudla, and Ventana, cultivated in three cropping managements: open field, low tunnel and high tunnel. Experimental design was randomized complete blocks with three replications. Variables evaluated were: number of two-spotted spider mite/cm2 on the leaf (NTSSM), total number of fruits (TNF), number of commercial fruits (NCF) and fruit yield (YIE, t/ha). We applied the generalized Mahalanobis distance and Tocher?s optimization method to study the genetic diversity among cultivars in each management, and the relative contribution of traits to genetic diversity was evaluated according to the criterion described by Singh (1981). For the low tunnel and high tunnel environments, the crosses Aleluia x Camarosa, Aleluia x Aromas and Aleluia x Festival are the most promising to generate segregating populations with a higher possibility to appearance transgressive individuals, while for the open field cultivation system, we recommend the cross among Aleluia x Toynoka. The variables that most contributed for genetic dissimilarity were total number of fruits, fruit yield and number of commercial fruits for the environments open field, low tunnel and high tunnel, respectively. MenosDeveloping strawberry cultivars that can be grown on a large scale, it is necessary to gather desirable characteristics such as: tolerance to Tetranychus urticae, high fruit yield and wide adaptability to several cropping managements. Therefore, our objective was to study the genetic diversity among 13 strawberry cultivars under different managements and to recommend promising crosses to obtain segreganting populations with high fruit yield and T. urticae tolerance. Trial was performed under field conditions at the Centro Regional de Desenvolvimento Rural Centro Serrano of the Instituto Capixaba for Technical Assistance and Rural Extension (Incaper), Domingos Martins-ES. We evaluated strawberry cultivars Albion, Aleluia, Aromas, Camarosa, Camino Real, Campinas, Diamante, Dover, Festival, Seascape, Toyonoka, Tudla, and Ventana, cultivated in three cropping managements: open field, low tunnel and high tunnel. Experimental design was randomized complete blocks with three replications. Variables evaluated were: number of two-spotted spider mite/cm2 on the leaf (NTSSM), total number of fruits (TNF), number of commercial fruits (NCF) and fruit yield (YIE, t/ha). We applied the generalized Mahalanobis distance and Tocher?s optimization method to study the genetic diversity among cultivars in each management, and the relative contribution of traits to genetic diversity was evaluated according to the criterion described by Singh (1981). For the low tunnel and high tunnel environments... Mostrar Tudo |
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Palavras-Chave: |
Interação genótipo X ambiente. |
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Thesagro: |
Genética; Morango. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/169660/1/Genetic-divergence.pdf
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Marc: |
LEADER 02749naa a2200253 a 4500
001 2083341
005 2020-01-24
008 2018 bl uuuu u00u1 u #d
100 1 $aCOSTA, A. F. da
245 $aGenetic divergence of strawberry cultivars under different managements.$h[electronic resource]
260 $c2018
520 $aDeveloping strawberry cultivars that can be grown on a large scale, it is necessary to gather desirable characteristics such as: tolerance to Tetranychus urticae, high fruit yield and wide adaptability to several cropping managements. Therefore, our objective was to study the genetic diversity among 13 strawberry cultivars under different managements and to recommend promising crosses to obtain segreganting populations with high fruit yield and T. urticae tolerance. Trial was performed under field conditions at the Centro Regional de Desenvolvimento Rural Centro Serrano of the Instituto Capixaba for Technical Assistance and Rural Extension (Incaper), Domingos Martins-ES. We evaluated strawberry cultivars Albion, Aleluia, Aromas, Camarosa, Camino Real, Campinas, Diamante, Dover, Festival, Seascape, Toyonoka, Tudla, and Ventana, cultivated in three cropping managements: open field, low tunnel and high tunnel. Experimental design was randomized complete blocks with three replications. Variables evaluated were: number of two-spotted spider mite/cm2 on the leaf (NTSSM), total number of fruits (TNF), number of commercial fruits (NCF) and fruit yield (YIE, t/ha). We applied the generalized Mahalanobis distance and Tocher?s optimization method to study the genetic diversity among cultivars in each management, and the relative contribution of traits to genetic diversity was evaluated according to the criterion described by Singh (1981). For the low tunnel and high tunnel environments, the crosses Aleluia x Camarosa, Aleluia x Aromas and Aleluia x Festival are the most promising to generate segregating populations with a higher possibility to appearance transgressive individuals, while for the open field cultivation system, we recommend the cross among Aleluia x Toynoka. The variables that most contributed for genetic dissimilarity were total number of fruits, fruit yield and number of commercial fruits for the environments open field, low tunnel and high tunnel, respectively.
650 $aGenética
650 $aMorango
653 $aInteração genótipo X ambiente
700 1 $aRIBEIRO, L. P.
700 1 $aTEODORO, P. E.
700 1 $aBHERING, L. L.
700 1 $aTARDIN, F. D.
700 1 $aFORNAZIER, M. J.
700 1 $aCOSTA, H.
700 1 $aMARTINS, D. dos S.
700 1 $aZANUNCIO JUNIOR, J. S.
773 $tBioscience Journal, Uberlândia$gv. 34, n. 1, p. 129-137, Jan./Feb. 2018.
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Embrapa Milho e Sorgo (CNPMS) |
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