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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
29/10/2010 |
Data da última atualização: |
29/10/2010 |
Autoria: |
BLANK, A. F.; SOUZA, E. M. de; PAULA, J. W. A. de; ALVES, P. B. |
Afiliação: |
ARIE F. BLANK, UFS; EVANILDES M de SOUZA, UFS; JOSÉ W. A. DE PAULA, UFS; PÉCICLES B. ALVES, UFS. |
Título: |
Comportamento fenotípico e genotípico de populações de manjericão. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
Horticultura Brasileira, Brasília, DF, v. 28, n. 3, p. 305-310, jul./set. 2010. |
Idioma: |
Português |
Conteúdo: |
Este trabalho teve o objetivo de estimar alguns parâmetros genéticos associados ao comportamento produtivo de seis populações de manjericão nos anos agrícola 2004/05 e 2005/06. As caracteristicas massa seca de folha + inflorescência e rendimento de óleo essencial apresentaram grande variabilidade por forte influênca dos anos estudados. |
Thesagro: |
Manjericão; Produção. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
Marc: |
LEADER 00871naa a2200181 a 4500 001 1865705 005 2010-10-29 008 2010 bl uuuu u00u1 u #d 100 1 $aBLANK, A. F. 245 $aComportamento fenotípico e genotípico de populações de manjericão. 260 $c2010 520 $aEste trabalho teve o objetivo de estimar alguns parâmetros genéticos associados ao comportamento produtivo de seis populações de manjericão nos anos agrícola 2004/05 e 2005/06. As caracteristicas massa seca de folha + inflorescência e rendimento de óleo essencial apresentaram grande variabilidade por forte influênca dos anos estudados. 650 $aManjericão 650 $aProdução 700 1 $aSOUZA, E. M. de 700 1 $aPAULA, J. W. A. de 700 1 $aALVES, P. B. 773 $tHorticultura Brasileira, Brasília, DF$gv. 28, n. 3, p. 305-310, jul./set. 2010.
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Registro original: |
Embrapa Hortaliças (CNPH) |
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Registro Completo
Biblioteca(s): |
Embrapa Algodão. |
Data corrente: |
22/12/2017 |
Data da última atualização: |
19/01/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
QUEIROZ, D. R.; FARIAS, F. J. C.; CAVALCANTI, J. J. V.; CARVALHO, L. P. de; NEDER, D. G.; SOUZA, L. S. S.; FARIAS, F. C.; TEODORO, P. E. |
Afiliação: |
D. R. QUEIROZ, UNIVERSIDADE ESTADUAL DA PARAÍBA - CAMPINA GRANDE; FRANCISCO JOSE CORREIA FARIAS, CNPA; JOSE JAIME VASCONCELOS CAVALCANTI, CNPA; LUIZ PAULO DE CARVALHO, CNPA; D. G. NEDER, UNIVERSIDADE ESTADUAL DA PARAÍBA - LAGOA SECA; L. S. S. SOUZA, UFPB - AREIA; F. C. FARIAS, UFG; P. E. TEODORO, UFMS. |
Título: |
Diallel analysis for technological traits in upland cotton. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Genetics and Molecular Research, V. 16, N. 3, gmr16039727, 2017. |
Idioma: |
Português |
Conteúdo: |
Final cotton quality is of great importance, and it depends on intrinsic and extrinsic fiber characteristics. The objective of this study was to estimate general (GCA) and specific (SCA) combining abilities for technological fiber traits among six upland cotton genotypes and their fifteen hybrid combinations, as well as to determine the effective genetic effects in controlling the traits evaluated. In 2015, six cotton genotypes: FM 993, CNPA 04-2080, PSC 355, TAM B 139-17, IAC 26, and TAMCOT-CAMD-E and fifteen hybrid combinations were evaluated at the Experimental Station of Embrapa Algodão, located in Patos, PB, Brazil. The experimental design was a randomized block with three replications. Technological fiber traits evaluated were: length (mm); strength (gf/tex); fineness (Micronaire index); uniformity (%); short fiber index (%), and spinning index. The diallel analysis was carried out according to the methodology proposed by Griffing, using method II and model I. Significant differences were detected between the treatments and combining abilities (GCA and SCA), indicating the variability of the study material. There was a predominance of additive effects for the genetic control of all traits. TAM B 139-17 presented the best GCA estimates for all traits. The best combinations were: FM 993 x TAM B 139-17, CNPA 04-2080 x PSC 355, FM 993 x TAMCOTCAMD- E, PSC 355 x TAM B 139-17, and TAM B 139-17 x TAMCOTCAMD- E, by obtaining the best estimates of SCA, with one of the parents having favorable estimates for GCA. MenosFinal cotton quality is of great importance, and it depends on intrinsic and extrinsic fiber characteristics. The objective of this study was to estimate general (GCA) and specific (SCA) combining abilities for technological fiber traits among six upland cotton genotypes and their fifteen hybrid combinations, as well as to determine the effective genetic effects in controlling the traits evaluated. In 2015, six cotton genotypes: FM 993, CNPA 04-2080, PSC 355, TAM B 139-17, IAC 26, and TAMCOT-CAMD-E and fifteen hybrid combinations were evaluated at the Experimental Station of Embrapa Algodão, located in Patos, PB, Brazil. The experimental design was a randomized block with three replications. Technological fiber traits evaluated were: length (mm); strength (gf/tex); fineness (Micronaire index); uniformity (%); short fiber index (%), and spinning index. The diallel analysis was carried out according to the methodology proposed by Griffing, using method II and model I. Significant differences were detected between the treatments and combining abilities (GCA and SCA), indicating the variability of the study material. There was a predominance of additive effects for the genetic control of all traits. TAM B 139-17 presented the best GCA estimates for all traits. The best combinations were: FM 993 x TAM B 139-17, CNPA 04-2080 x PSC 355, FM 993 x TAMCOTCAMD- E, PSC 355 x TAM B 139-17, and TAM B 139-17 x TAMCOTCAMD- E, by obtaining the best estimates of SCA, with one of the parents h... Mostrar Tudo |
Thesagro: |
Algodão. |
Thesaurus NAL: |
Cotton; Plant breeding. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/169766/1/Diallel-analysis-for....pdf
|
Marc: |
LEADER 02211naa a2200241 a 4500 001 2083467 005 2018-01-19 008 2017 bl uuuu u00u1 u #d 100 1 $aQUEIROZ, D. R. 245 $aDiallel analysis for technological traits in upland cotton.$h[electronic resource] 260 $c2017 520 $aFinal cotton quality is of great importance, and it depends on intrinsic and extrinsic fiber characteristics. The objective of this study was to estimate general (GCA) and specific (SCA) combining abilities for technological fiber traits among six upland cotton genotypes and their fifteen hybrid combinations, as well as to determine the effective genetic effects in controlling the traits evaluated. In 2015, six cotton genotypes: FM 993, CNPA 04-2080, PSC 355, TAM B 139-17, IAC 26, and TAMCOT-CAMD-E and fifteen hybrid combinations were evaluated at the Experimental Station of Embrapa Algodão, located in Patos, PB, Brazil. The experimental design was a randomized block with three replications. Technological fiber traits evaluated were: length (mm); strength (gf/tex); fineness (Micronaire index); uniformity (%); short fiber index (%), and spinning index. The diallel analysis was carried out according to the methodology proposed by Griffing, using method II and model I. Significant differences were detected between the treatments and combining abilities (GCA and SCA), indicating the variability of the study material. There was a predominance of additive effects for the genetic control of all traits. TAM B 139-17 presented the best GCA estimates for all traits. The best combinations were: FM 993 x TAM B 139-17, CNPA 04-2080 x PSC 355, FM 993 x TAMCOTCAMD- E, PSC 355 x TAM B 139-17, and TAM B 139-17 x TAMCOTCAMD- E, by obtaining the best estimates of SCA, with one of the parents having favorable estimates for GCA. 650 $aCotton 650 $aPlant breeding 650 $aAlgodão 700 1 $aFARIAS, F. J. C. 700 1 $aCAVALCANTI, J. J. V. 700 1 $aCARVALHO, L. P. de 700 1 $aNEDER, D. G. 700 1 $aSOUZA, L. S. S. 700 1 $aFARIAS, F. C. 700 1 $aTEODORO, P. E. 773 $tGenetics and Molecular Research, V. 16, N. 3, gmr16039727, 2017.
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