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Registro Completo |
Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
Data corrente: |
12/12/2005 |
Data da última atualização: |
12/12/2005 |
Autoria: |
LIMA, K. dos S. C.; LIMA, A. L. dos S.; ALVES, P. F. M. P.; GODOY, R. L. de O. |
Título: |
Análise de voláteis em goiabas tratadas com radiação gama. |
Ano de publicação: |
2002 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 18., 2002, Porto Alegre, RS. Integração pesquisa indústria: anais... Porto Alegre: SBCTA, 2002. |
Descrição Física: |
1 CD-ROM. |
Idioma: |
Português |
Palavras-Chave: |
Voláteis. |
Thesagro: |
Goiaba; Irradiação. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00645naa a2200193 a 4500 001 1415888 005 2005-12-12 008 2002 bl --- 0-- u #d 100 1 $aLIMA, K. dos S. C. 245 $aAnálise de voláteis em goiabas tratadas com radiação gama. 260 $c2002 300 $c1 CD-ROM. 650 $aGoiaba 650 $aIrradiação 653 $aVoláteis 700 1 $aLIMA, A. L. dos S. 700 1 $aALVES, P. F. M. P. 700 1 $aGODOY, R. L. de O. 773 $tIn: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 18., 2002, Porto Alegre, RS. Integração pesquisa indústria: anais... Porto Alegre: SBCTA, 2002.
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Embrapa Agroindústria de Alimentos (CTAA) |
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Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
18/01/2018 |
Data da última atualização: |
18/01/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
MARTINS, E. S.; PINTO JÚNIOR, R. A.; ABREU, A. F. B.; RAMALHO, M. A. P. |
Afiliação: |
E. S. MARTINS, ESALQ; R. A. PINTO JUNIOR, UFLA; ANGELA DE FATIMA BARBOSA ABREU, CNPAF; MAGNO A. P. RAMALHO, UFLA. |
Título: |
Genetic control of number of flowers and pod set in common bean. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Genetics and Molecular Research, v. 16, n. 3, gmr16039723, Sept. 2017. |
ISSN: |
1676-5680 |
DOI: |
10.4238/gmr16039723 |
Idioma: |
Inglês |
Conteúdo: |
This article aimed to study the genetic control of some flowers and pod set of common bean and to verify if its estimate varies with environmental conditions and gene pool. A complete diallel was used among six lines, but no reciprocal ones. The treatments were evaluated in three harvests/generations - F2, F3, and F4 - in 2015/2016, in a randomized complete block design with four replications. The plot consisted of 3 lines with 4 m. In the center line, a receptacle to collect the aborted flowers/pods was placed. The traits considered were the number of flowers/plant (N), the percentage of pod set (V), and the production of grain/plant (W). A joint diallel analysis was performed, and the correlations between N, V, and W were estimated. N was 31.9 on average, and V was 40.4%. The average of Mesoamerican parents, for N and V, was higher than for Andean. Specific combining ability explained most of the variation for N, evidencing predominance of dominance effect. For V, specific combining ability was slightly lower than general combining ability, indicating additive loci and also dominance effects. These two traits were very influenced by environment and should be considered a strategy for greater grain yield stability of common bean. |
Palavras-Chave: |
Grain production. |
Thesagro: |
Feijão; Melhoramento genético vegetal; Phaseolus vulgaris. |
Thesaurus NAL: |
Beans; Diallel analysis; Gene pool; Plant breeding; Quantitative genetics. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/171284/1/CNPAF-2017-abreu.pdf
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Marc: |
LEADER 02091naa a2200289 a 4500 001 2085739 005 2018-01-18 008 2017 bl uuuu u00u1 u #d 022 $a1676-5680 024 7 $a10.4238/gmr16039723$2DOI 100 1 $aMARTINS, E. S. 245 $aGenetic control of number of flowers and pod set in common bean.$h[electronic resource] 260 $c2017 520 $aThis article aimed to study the genetic control of some flowers and pod set of common bean and to verify if its estimate varies with environmental conditions and gene pool. A complete diallel was used among six lines, but no reciprocal ones. The treatments were evaluated in three harvests/generations - F2, F3, and F4 - in 2015/2016, in a randomized complete block design with four replications. The plot consisted of 3 lines with 4 m. In the center line, a receptacle to collect the aborted flowers/pods was placed. The traits considered were the number of flowers/plant (N), the percentage of pod set (V), and the production of grain/plant (W). A joint diallel analysis was performed, and the correlations between N, V, and W were estimated. N was 31.9 on average, and V was 40.4%. The average of Mesoamerican parents, for N and V, was higher than for Andean. Specific combining ability explained most of the variation for N, evidencing predominance of dominance effect. For V, specific combining ability was slightly lower than general combining ability, indicating additive loci and also dominance effects. These two traits were very influenced by environment and should be considered a strategy for greater grain yield stability of common bean. 650 $aBeans 650 $aDiallel analysis 650 $aGene pool 650 $aPlant breeding 650 $aQuantitative genetics 650 $aFeijão 650 $aMelhoramento genético vegetal 650 $aPhaseolus vulgaris 653 $aGrain production 700 1 $aPINTO JÚNIOR, R. A. 700 1 $aABREU, A. F. B. 700 1 $aRAMALHO, M. A. P. 773 $tGenetics and Molecular Research$gv. 16, n. 3, gmr16039723, Sept. 2017.
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Embrapa Arroz e Feijão (CNPAF) |
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