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Registro Completo |
Biblioteca(s): |
Embrapa Meio-Norte. |
Data corrente: |
19/05/2016 |
Data da última atualização: |
23/05/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
CARVALHO, L. C. B.; SILVA, K. J. D. e; ROCHA, M. de M.; OLIVEIRA, G. C. X. |
Afiliação: |
LEONARDO CASTELO BRANCO CARVALHO, ESALQ; KAESEL JACKSON DAMASCENO E SILVA, CPAMN; MAURISRAEL DE MOURA ROCHA, CPAMN; GIANCARLO CONDE XAVIER OLIVEIRA, ESALQ. |
Título: |
Evolution of methodology for the study of adaptability and stability in cultivated species. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
African Journal of Agricultural Research, v. 11, n. 12, p. 990-1000, Mar. 2016. |
ISSN: |
1991-637X |
DOI: |
10.5897/AJAR2015.10596 |
Idioma: |
Inglês |
Conteúdo: |
The GxE interaction only became widely discussed from evolutionary studies and evaluations of the causes of behavioral changes of species cultivated in environments. In the last 60 years, several methodologies for the study of adaptability and stability of genotypes in multiple environments trials were developed in order to assist the breeder's choice regarding which genotypes are more stable and which are the most suitable for the crops in the most diverse environments. The methods that use linear regression analysis were the first to be used in a general way by breeders, followed by multivariate analysis methods and mixed models. The need to identify the genetic and environmental causes that are behind the GxE interaction led to the development of new models that include the use of covariates and which can also include both multivariate methods and mixed modeling. However, further studies are needed to identify the causes of GxE interaction as well as for the more accurate measurement of its effects on phenotypic expression of varieties in competition trials carried out in genetic breeding programs. |
Palavras-Chave: |
Adaptabilidade; Estabilidade; Melhoramento genético. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/143140/1/AJAR-2016.pdf
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Marc: |
LEADER 01810naa a2200217 a 4500 001 2045315 005 2022-05-23 008 2016 bl uuuu u00u1 u #d 022 $a1991-637X 024 7 $a10.5897/AJAR2015.10596$2DOI 100 1 $aCARVALHO, L. C. B. 245 $aEvolution of methodology for the study of adaptability and stability in cultivated species.$h[electronic resource] 260 $c2016 520 $aThe GxE interaction only became widely discussed from evolutionary studies and evaluations of the causes of behavioral changes of species cultivated in environments. In the last 60 years, several methodologies for the study of adaptability and stability of genotypes in multiple environments trials were developed in order to assist the breeder's choice regarding which genotypes are more stable and which are the most suitable for the crops in the most diverse environments. The methods that use linear regression analysis were the first to be used in a general way by breeders, followed by multivariate analysis methods and mixed models. The need to identify the genetic and environmental causes that are behind the GxE interaction led to the development of new models that include the use of covariates and which can also include both multivariate methods and mixed modeling. However, further studies are needed to identify the causes of GxE interaction as well as for the more accurate measurement of its effects on phenotypic expression of varieties in competition trials carried out in genetic breeding programs. 653 $aAdaptabilidade 653 $aEstabilidade 653 $aMelhoramento genético 700 1 $aSILVA, K. J. D. e 700 1 $aROCHA, M. de M. 700 1 $aOLIVEIRA, G. C. X. 773 $tAfrican Journal of Agricultural Research$gv. 11, n. 12, p. 990-1000, Mar. 2016.
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Embrapa Meio-Norte (CPAMN) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
06/01/2009 |
Data da última atualização: |
27/11/2009 |
Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
Autoria: |
BELLOTE, A. F. J.; FERREIRA, C. A.; SILVA, H. D. D. |
Afiliação: |
ANTONIO FRANCISCO JURADO BELLOTE, CNPF; CARLOS ALBERTO FERREIRA, Pesquisador aposentado da Embrapa Florestas; HELTON DAMIN DA SILVA, CNPF. |
Título: |
Nutrição, adubação e calagem para Eucalyptus. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
In: FERREIRA, C. A.; SILVA, H. D. da (Org.). Formação de povoamentos florestais. Colombo: Embrapa Florestas, 2008. |
Páginas: |
p. 55-65. |
Idioma: |
Português |
Thesagro: |
Adubação; Calagem; Nutrição. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00544naa a2200181 a 4500 001 1315249 005 2009-11-27 008 2008 bl uuuu u00u1 u #d 100 1 $aBELLOTE, A. F. J. 245 $aNutrição, adubação e calagem para Eucalyptus. 260 $c2008 300 $ap. 55-65. 650 $aAdubação 650 $aCalagem 650 $aNutrição 700 1 $aFERREIRA, C. A. 700 1 $aSILVA, H. D. D. 773 $tIn: FERREIRA, C. A.; SILVA, H. D. da (Org.). Formação de povoamentos florestais. Colombo: Embrapa Florestas, 2008.
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