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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
17/02/2012 |
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Data da última atualização: |
17/02/2012 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
LIMA, D. A. de P.; COBUCCI, T.; NASCENTE, A. S.; KLUTHCOUSKI, J.; OLIVEIRA, P. de. |
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Afiliação: |
DANIEL ALVES DE PAIVA LIMA; TARCISIO COBUCCI, CNPAF; ADRIANO STEPHAN NASCENTE, CNPAF; JOAO KLUTHCOUSKI, CNPAF; PRISCILA DE OLIVEIRA, CPAC. |
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Título: |
Promotores de crescimento na produtividade do feijoeiro comum. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
In: CONGRESSO NACIONAL DE PESQUISA DE FEIJÃO, 10., 2011, Goiânia. Anais... Goiânia: Embrapa Arroz e Feijão, 2011. |
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Descrição Física: |
1 CD-ROM. |
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Idioma: |
Português |
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Notas: |
CONAFE. |
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Conteúdo: |
O objetivo desse trabalho foi avaliar a aplicação de promotores de crescimento ? Initiate Soy®, Grain-Set® e Bulk® ? por meio de tratamento de sementes e aplicação foliar sobre os componentes de produção e a produtividade de grãos do feijoeiro. |
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Palavras-Chave: |
Aplicação foliar. |
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Thesagro: |
Feijão; Phaseolus vulgaris; Produtividade. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/54349/1/MC55.pdf
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Marc: |
LEADER 00937nam a2200229 a 4500
001 1916039
005 2012-02-17
008 2011 bl uuuu u00u1 u #d
100 1 $aLIMA, D. A. de P.
245 $aPromotores de crescimento na produtividade do feijoeiro comum.
260 $aIn: CONGRESSO NACIONAL DE PESQUISA DE FEIJÃO, 10., 2011, Goiânia. Anais... Goiânia: Embrapa Arroz e Feijão$c2011
300 $c1 CD-ROM.
500 $aCONAFE.
520 $aO objetivo desse trabalho foi avaliar a aplicação de promotores de crescimento ? Initiate Soy®, Grain-Set® e Bulk® ? por meio de tratamento de sementes e aplicação foliar sobre os componentes de produção e a produtividade de grãos do feijoeiro.
650 $aFeijão
650 $aPhaseolus vulgaris
650 $aProdutividade
653 $aAplicação foliar
700 1 $aCOBUCCI, T.
700 1 $aNASCENTE, A. S.
700 1 $aKLUTHCOUSKI, J.
700 1 $aOLIVEIRA, P. de
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
09/04/2015 |
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Data da última atualização: |
09/04/2015 |
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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: |
ERBANO, M.; SCHUHLI, G. S. e; SANTOS, É. P. dos. |
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Afiliação: |
Marianna Erbano, Pós-graduanda da UFPR; GUILHERME SCHNELL E SCHUHLI, CNPF; Élide Pereira dos Santos, UFPR. |
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Título: |
Genetic variability and population structure of Salvia lachnostachys: implications for breeding and conservation programs. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
International Journal of Molecular Sciences, v. 16, p. 7839-7850, 2015. |
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DOI: |
10.3390/ijms16047839 |
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Idioma: |
Inglês |
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Conteúdo: |
The genetic diversity and population structure of Salvia lachnostachys Benth were assessed. Inter Simple Sequence Repeat (ISSR) molecular markers were used to investigate the restricted distribution of S. lachnostachys in Parana State, Brazil. Leaves of 73 individuals representing three populations were collected. DNA was extracted and submitted to PCR-ISSR amplification with nine tested primers. Genetic diversity parameters were evaluated. Our analysis indicated 95.6% polymorphic loci (stress value 0.02) with a 0.79 average Simpson?s index. The Nei-Li distance dendrogram and principal component analysis largely recovered the geographical origin of each sample. Four major clusters were recognized representing each collected population. Nei?s gene diversity and Shannon?s information index were 0.25 and 0.40 respectively. As is typical for outcrossing herbs, the majority of genetic variation occurred at the population level (81.76%). A high gene flow (Nm = 2.48) was observed with a correspondingly low fixation index. These values were generally similar to previous studies on congeneric species. The results of principal coordinate analysis (PCA) and of arithmetic average (UPGMA) were consistent and all three populations appear distinct as in STRUCTURE analysis. In addition, this analysis indicated a majority intrapopulation genetic variation. Despite the human pressure on natural populations our study found high levels of genetic diversity for S. lachnostachys. This was the first molecular assessment for this endemic species with medicinal proprieties and the results can guide for subsequent bioprospection, breeding programs or conservation actions. MenosThe genetic diversity and population structure of Salvia lachnostachys Benth were assessed. Inter Simple Sequence Repeat (ISSR) molecular markers were used to investigate the restricted distribution of S. lachnostachys in Parana State, Brazil. Leaves of 73 individuals representing three populations were collected. DNA was extracted and submitted to PCR-ISSR amplification with nine tested primers. Genetic diversity parameters were evaluated. Our analysis indicated 95.6% polymorphic loci (stress value 0.02) with a 0.79 average Simpson?s index. The Nei-Li distance dendrogram and principal component analysis largely recovered the geographical origin of each sample. Four major clusters were recognized representing each collected population. Nei?s gene diversity and Shannon?s information index were 0.25 and 0.40 respectively. As is typical for outcrossing herbs, the majority of genetic variation occurred at the population level (81.76%). A high gene flow (Nm = 2.48) was observed with a correspondingly low fixation index. These values were generally similar to previous studies on congeneric species. The results of principal coordinate analysis (PCA) and of arithmetic average (UPGMA) were consistent and all three populations appear distinct as in STRUCTURE analysis. In addition, this analysis indicated a majority intrapopulation genetic variation. Despite the human pressure on natural populations our study found high levels of genetic diversity for S. lachnostachys. This was the fir... Mostrar Tudo |
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Palavras-Chave: |
Estrutura populacional; Intraspecific diversity; ISSR; Labiatae; Melhoramento genético; Salvia lachnostachys; Variabilidade genética. |
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Thesagro: |
Conservação. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/122031/1/2015-API-GuilhermeS-GeneticVariability.pdf
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Marc: |
LEADER 02492naa a2200253 a 4500
001 2013073
005 2015-04-09
008 2015 bl uuuu u00u1 u #d
024 7 $a10.3390/ijms16047839$2DOI
100 1 $aERBANO, M.
245 $aGenetic variability and population structure of Salvia lachnostachys$bimplications for breeding and conservation programs.$h[electronic resource]
260 $c2015
520 $aThe genetic diversity and population structure of Salvia lachnostachys Benth were assessed. Inter Simple Sequence Repeat (ISSR) molecular markers were used to investigate the restricted distribution of S. lachnostachys in Parana State, Brazil. Leaves of 73 individuals representing three populations were collected. DNA was extracted and submitted to PCR-ISSR amplification with nine tested primers. Genetic diversity parameters were evaluated. Our analysis indicated 95.6% polymorphic loci (stress value 0.02) with a 0.79 average Simpson?s index. The Nei-Li distance dendrogram and principal component analysis largely recovered the geographical origin of each sample. Four major clusters were recognized representing each collected population. Nei?s gene diversity and Shannon?s information index were 0.25 and 0.40 respectively. As is typical for outcrossing herbs, the majority of genetic variation occurred at the population level (81.76%). A high gene flow (Nm = 2.48) was observed with a correspondingly low fixation index. These values were generally similar to previous studies on congeneric species. The results of principal coordinate analysis (PCA) and of arithmetic average (UPGMA) were consistent and all three populations appear distinct as in STRUCTURE analysis. In addition, this analysis indicated a majority intrapopulation genetic variation. Despite the human pressure on natural populations our study found high levels of genetic diversity for S. lachnostachys. This was the first molecular assessment for this endemic species with medicinal proprieties and the results can guide for subsequent bioprospection, breeding programs or conservation actions.
650 $aConservação
653 $aEstrutura populacional
653 $aIntraspecific diversity
653 $aISSR
653 $aLabiatae
653 $aMelhoramento genético
653 $aSalvia lachnostachys
653 $aVariabilidade genética
700 1 $aSCHUHLI, G. S. e
700 1 $aSANTOS, É. P. dos
773 $tInternational Journal of Molecular Sciences$gv. 16, p. 7839-7850, 2015.
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Registro original: |
Embrapa Florestas (CNPF) |
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