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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Arroz e Feijão. |
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Data corrente: |
17/01/2008 |
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Data da última atualização: |
02/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
RANGEL, P. H. N.; BRONDANI, C.; MORAIS, O. P. de; SCHIOCCHET, M. A.; BORBA, T. C. de O.; RANGEL, P. N.; BRONDANI, R. P. V.; YOKOYAMA, S.; BACHA, R. E.; ISHIY, T. |
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Afiliação: |
PAULO HIDEO NAKANO RANGEL, CNPAF; CLAUDIO BRONDANI, CNPAF; ORLANDO PEIXOTO DE MORAIS, CNPAF; MOACIR ANTONIO SCHIOCCHET, EPAGRI; TEREZA CRISTINA DE OLIVEIRA BORBA, CNPAF; PRISCILA NASCIMENTO RANGEL, bolsista CNPAF; ROSANA PEREIRA VIANELLO, CNPAF; SATORO YOKOYAMA, EPAGRI; RICHARD ELIAS BACHA, EPAGRI; TAKAZI ISHIY, EPAGRI. |
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Título: |
Establishment of the irrigated rice cultivar SCSBRS Tio Taka by recurrent selection. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, v. 7, n. 1, p. 103-110, Mar. 2007. |
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Idioma: |
Inglês |
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Conteúdo: |
This study aimed to present and discuss the recurrent selection methodology used in the development of the rice cultivar SCSBRS Tio Taka. This cultivar, derived from the population CNA-IRAT 4, achieves high yields and has agronomic traits related to a better performance in the pre-germinated cultivation system used in Santa Catarina State. The molecular characterization of Tio Taka and CNA-IRAT 4 parents with 16 SSR markers showed that one of the parents, BG 90-2, was highly similar to SCSBRS Tio Taka. The most probable reason was that SCSBRS Tio Taka was extracted from CNA-IRAT 4 in the second recombination cycle, preventing the ccurrence of a high level of recombination and favoring the phenotypic selection of plants derived from crosses with BG 90-2 as parent, once this line has one of the best plant architectures and yields. |
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Palavras-Chave: |
Marcadores SSR; Melhoramento populacional; Produtividade de grãos; SCSBRS Tio Taka. |
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Thesagro: |
Agricultura; Arroz irrigado; Biotecnologia; Genética; Melhoramento genético vegetal; Oryza Sativa; Seleção Recorrente; Variedade. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/102431/1/cbab.pdf
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Marc: |
LEADER 01905naa a2200373 a 4500
001 1212636
005 2022-05-02
008 2007 bl uuuu u00u1 u #d
100 1 $aRANGEL, P. H. N.
245 $aEstablishment of the irrigated rice cultivar SCSBRS Tio Taka by recurrent selection.
260 $c2007
520 $aThis study aimed to present and discuss the recurrent selection methodology used in the development of the rice cultivar SCSBRS Tio Taka. This cultivar, derived from the population CNA-IRAT 4, achieves high yields and has agronomic traits related to a better performance in the pre-germinated cultivation system used in Santa Catarina State. The molecular characterization of Tio Taka and CNA-IRAT 4 parents with 16 SSR markers showed that one of the parents, BG 90-2, was highly similar to SCSBRS Tio Taka. The most probable reason was that SCSBRS Tio Taka was extracted from CNA-IRAT 4 in the second recombination cycle, preventing the ccurrence of a high level of recombination and favoring the phenotypic selection of plants derived from crosses with BG 90-2 as parent, once this line has one of the best plant architectures and yields.
650 $aAgricultura
650 $aArroz irrigado
650 $aBiotecnologia
650 $aGenética
650 $aMelhoramento genético vegetal
650 $aOryza Sativa
650 $aSeleção Recorrente
650 $aVariedade
653 $aMarcadores SSR
653 $aMelhoramento populacional
653 $aProdutividade de grãos
653 $aSCSBRS Tio Taka
700 1 $aBRONDANI, C.
700 1 $aMORAIS, O. P. de
700 1 $aSCHIOCCHET, M. A.
700 1 $aBORBA, T. C. de O.
700 1 $aRANGEL, P. N.
700 1 $aBRONDANI, R. P. V.
700 1 $aYOKOYAMA, S.
700 1 $aBACHA, R. E.
700 1 $aISHIY, T.
773 $tCrop Breeding and Applied Biotechnology$gv. 7, n. 1, p. 103-110, Mar. 2007.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Voltar
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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. |
Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
19/12/2022 |
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Data da última atualização: |
20/12/2022 |
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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: |
MELO, P. T. S.; TORRES, J. P. M.; RAMOS, L. R. V.; FOGACA, F. H. dos S.; MASSONE, C. G.; CARREIRA, R. S. |
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Afiliação: |
PAMELLA TALITA S. MELO; JOÃO PAULO M. TORRES; LEONARDO R. V. RAMOS; FABIOLA HELENA DOS SANTOS FOGACA, CTAA; CARLOS G. MASSONE; RENATO S. CARREIRA. |
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Título: |
PAHs impacts on aquatic organisms: contamination and risk assessment of seafood following an oil spill accident. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Anais da Academia Brasileira de Ciências, v. 94, supl. 2, 2022. |
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Idioma: |
Inglês |
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Conteúdo: |
Oil spills, intrinsically related to the petroleum production chain, represent a risk to the marine environment and a potential threat to humans through seafood consumption. We revised the NE Brazil oil spill and other accidents along the Brazilian coast, with a focus on seafood contamination, covering topics such as bioaccumulation, bioaccessibility, and risk analysis. Comprehensive knowledge of the impacts of spills helps in the interpretation of the dynamics of hydrocarbons released into the sea, contributing to actions to control their negative impacts. Currently, no legal limits have been established permanently in Brazil for PAHs in seafood edible tissues. |
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Palavras-Chave: |
Brazilian seafood; Frutos do mar; PAH. |
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Thesagro: |
Contaminação; Risco. |
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Thesaurus NAL: |
Bioaccumulation; Human health; Oil spills; Seafoods; Toxicity. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01534naa a2200301 a 4500
001 2149949
005 2022-12-20
008 2022 bl uuuu u00u1 u #d
100 1 $aMELO, P. T. S.
245 $aPAHs impacts on aquatic organisms$bcontamination and risk assessment of seafood following an oil spill accident.$h[electronic resource]
260 $c2022
520 $aOil spills, intrinsically related to the petroleum production chain, represent a risk to the marine environment and a potential threat to humans through seafood consumption. We revised the NE Brazil oil spill and other accidents along the Brazilian coast, with a focus on seafood contamination, covering topics such as bioaccumulation, bioaccessibility, and risk analysis. Comprehensive knowledge of the impacts of spills helps in the interpretation of the dynamics of hydrocarbons released into the sea, contributing to actions to control their negative impacts. Currently, no legal limits have been established permanently in Brazil for PAHs in seafood edible tissues.
650 $aBioaccumulation
650 $aHuman health
650 $aOil spills
650 $aSeafoods
650 $aToxicity
650 $aContaminação
650 $aRisco
653 $aBrazilian seafood
653 $aFrutos do mar
653 $aPAH
700 1 $aTORRES, J. P. M.
700 1 $aRAMOS, L. R. V.
700 1 $aFOGACA, F. H. dos S.
700 1 $aMASSONE, C. G.
700 1 $aCARREIRA, R. S.
773 $tAnais da Academia Brasileira de Ciências$gv. 94, supl. 2, 2022.
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Registro original: |
Embrapa Agroindústria de Alimentos (CTAA) |
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