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Registro Completo |
Biblioteca(s): |
Embrapa Agroenergia. |
Data corrente: |
25/06/2021 |
Data da última atualização: |
25/06/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
CARNEIRO, A. de S.; SANTOS, A. dos; LAVIOLA, B. G.; TEODORO, L. P. R.; TEODORO, P. E.; RODRIGUES, E. V. |
Afiliação: |
ADRIANA DE SOUZA CARNEIRO, Universidade de Brasília; ADRIANO DOS SANTOS; BRUNO GALVEAS LAVIOLA, CNPAE; LARISSA PEREIRA RIBEIRO TEODORO, Universidade Federal de Mato Grossso do Sul; PAULO EDUARDO TEODORO, Universidade Federal de Mato Grossso do Sul; ERINA VITÓRIO RODRIGUES, Universidade de Brasília. |
Título: |
Genetic diversity and population structure in Jatropha (Jatropha curcas L.) based on molecular markers. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Genetic Resources and Crop Evolution, 2021. |
DOI: |
https://doi.org/10.1007/s10722-021-01224-2 |
Idioma: |
Inglês |
Notas: |
[On-line first]. |
Conteúdo: |
Jatropha (Jatropha curcas L.) is an oleaginous potential, howetever, some studies report that there is low genetic diversity in Brazilian genotypes. Estimating genetic diversity are the essential factors to ensure success in the management of genetic resources, planning and adoption of strategies for genetic breeding. The hypothesis of our study is: do Brazilian Jatropha breeding populations have sufficient genetic variability to select individuals within? The objective of this paper is to determine the genetic diversity of 573 genotypes of five populations of Jatropha curcas structured based on the characteristics of yield, resistance to powdery mildew and toxicity, using Single-nucleotide polymorphism molecular markers. The results shows moderate variability among the genotypes analyzed, confirming the initial hypothesis of this study. We recommended using a greater number of individuals per family rather than the number of families in breeding programs in order to exploit the greater variability within populations and hence obtain higher gains with selection. |
Palavras-Chave: |
Pinhão-manso. |
Thesagro: |
Genética. |
Thesaurus Nal: |
Genetic variation; Jatropha; Plant breeding; Single nucleotide polymorphism. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01926naa a2200277 a 4500 001 2132566 005 2021-06-25 008 2021 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1007/s10722-021-01224-2$2DOI 100 1 $aCARNEIRO, A. de S. 245 $aGenetic diversity and population structure in Jatropha (Jatropha curcas L.) based on molecular markers.$h[electronic resource] 260 $c2021 500 $a[On-line first]. 520 $aJatropha (Jatropha curcas L.) is an oleaginous potential, howetever, some studies report that there is low genetic diversity in Brazilian genotypes. Estimating genetic diversity are the essential factors to ensure success in the management of genetic resources, planning and adoption of strategies for genetic breeding. The hypothesis of our study is: do Brazilian Jatropha breeding populations have sufficient genetic variability to select individuals within? The objective of this paper is to determine the genetic diversity of 573 genotypes of five populations of Jatropha curcas structured based on the characteristics of yield, resistance to powdery mildew and toxicity, using Single-nucleotide polymorphism molecular markers. The results shows moderate variability among the genotypes analyzed, confirming the initial hypothesis of this study. We recommended using a greater number of individuals per family rather than the number of families in breeding programs in order to exploit the greater variability within populations and hence obtain higher gains with selection. 650 $aGenetic variation 650 $aJatropha 650 $aPlant breeding 650 $aSingle nucleotide polymorphism 650 $aGenética 653 $aPinhão-manso 700 1 $aSANTOS, A. dos 700 1 $aLAVIOLA, B. G. 700 1 $aTEODORO, L. P. R. 700 1 $aTEODORO, P. E. 700 1 $aRODRIGUES, E. V. 773 $tGenetic Resources and Crop Evolution, 2021.
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Embrapa Agroenergia (CNPAE) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Instrumentação. Para informações adicionais entre em contato com cnpdia.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Instrumentação. |
Data corrente: |
14/11/2013 |
Data da última atualização: |
14/11/2013 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
CUNHA, F. M.; ESPERANÇA, M. N.; BADINO, A. C.; FARINAS, C. S. |
Afiliação: |
CRISTIANE SANCHEZ FARINAS, CNPDIA. |
Título: |
Comparison of stirred tank and bubble columm type bioreactors for cellulase production by asperhillus niger cultivated under sequential solid-state and submerged method. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
In: SYMPOSIUM ON BIOTECHNOLOGY FOR FUELS AND CHEMICALS, 35., 2013, Portland. Abstracts... Old Lee Highway: SIMB, 2013. Poster 17-22 |
Idioma: |
Inglês |
Palavras-Chave: |
Evento. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00594naa a2200133 a 4500 001 1971264 005 2013-11-14 008 2013 bl --- 0-- u #d 100 1 $aCUNHA, F. M.; ESPERANÇA, M. N.; BADINO, A. C. 245 $aComparison of stirred tank and bubble columm type bioreactors for cellulase production by asperhillus niger cultivated under sequential solid-state and submerged method. 260 $c2013 653 $aEvento 700 1 $aFARINAS, C. S. 773 $tIn: SYMPOSIUM ON BIOTECHNOLOGY FOR FUELS AND CHEMICALS, 35., 2013, Portland. Abstracts... Old Lee Highway: SIMB, 2013. Poster 17-22
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