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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
29/04/1998 |
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Data da última atualização: |
20/07/2022 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
BELARMINO, M. C. J.; CHAGAS JUNIOR, A. F.; DIAS FILHO, M. B. |
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Afiliação: |
MICHELA C. J. BELARMINO, BOLSISTA PIBIC/CNPQ/CPATU; ALOISIO F. CHAGAS JUNIOR, BOLSISTA PIBIC/CNPQ/FCAP; MOACYR BERNARDINO DIAS FILHO, CPATU. |
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Título: |
Respostas morfofisiológicas de Brachiaria brizantha a diferentes condições de luminosidade. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 6., 1997, Belém, PA. Resumos. Belém, PA: SBFV, 1997. |
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Páginas: |
p. 264. |
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Idioma: |
Português |
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Palavras-Chave: |
Adaptation; Feed grass; Feed grasses; Light regimes; Morfologia; Regime de luz. |
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Thesagro: |
Aclimatação; Brachiaria Brizantha; Fisiologia; Gramínea Forrageira; Iluminação. |
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Thesaurus Nal: |
lighting; plant anatomy; plant physiology. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/201224/1/Respostas-morf.-de-brachiaria.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/109946/1/p268.pdf
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Marc: |
LEADER 00900nam a2200301 a 4500
001 1394406
005 2022-07-20
008 1997 bl uuuu u00u1 u #d
100 1 $aBELARMINO, M. C. J.
245 $aRespostas morfofisiológicas de Brachiaria brizantha a diferentes condições de luminosidade.
260 $aIn: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 6., 1997, Belém, PA. Resumos. Belém, PA: SBFV$c1997
300 $ap. 264.
650 $alighting
650 $aplant anatomy
650 $aplant physiology
650 $aAclimatação
650 $aBrachiaria Brizantha
650 $aFisiologia
650 $aGramínea Forrageira
650 $aIluminação
653 $aAdaptation
653 $aFeed grass
653 $aFeed grasses
653 $aLight regimes
653 $aMorfologia
653 $aRegime de luz
700 1 $aCHAGAS JUNIOR, A. F.
700 1 $aDIAS FILHO, M. B.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Registro Completo
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
12/04/2023 |
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Data da última atualização: |
13/04/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
ANGELO, P. C. da S.; PEREIRA, L. F. P.; SERA, G. H.; CAIXETA, E. T. |
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Afiliação: |
PAULA CRISTINA DA SILVA ANGELO, CNPCa; L. F. P. PEREIRA; G. H. SERA, IDR-Parana; E. T. CAIXETA, Embrapa Coffee - University of Viçosa. |
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Título: |
Some Coffea liberica SH3-LRR-coding sequences are highly distinguishable. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
INTERNATIONAL HORTICULTURAL CONGRESS, 31., 2022, Angers, França. |
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DOI: |
10.17660/ActaHortic.2023.1362.38 |
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Idioma: |
Inglês |
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Notas: |
E-poster. |
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Conteúdo: |
Genes in coffee SH3 loci are involved in the interaction with the fungus Hemileia vastatrix. Previously we found, by comparison to data published for C. arabica ?IAPAR 59?, that SH3 loci are multi-alellic and complex in the publicly available genomes of Coffea arabica ?Caturra?, C. eugenioides and C. canephora. The above cited SH3 loci display different numbers of copies of a CC-NBS-LRR gene, in distinctive organizations. In its turn, C. liberica is considered to display an SH3 configuration ideal to provide durable resistance to leaf rust, which is highly desirable and pursued. The CC-NBS-LRR genes in the coffee SH3 loci display highly conserved as well as hypervariable regions. Sets of primers designated to amplify the hypervariable LRR-carboxy terminals were used to clone and sequence S H3 variants in C. liberica and ?IAPAR 59?. Neighbor-joining was used to graphically represent pairwise divergence indexes between the deduced peptide sequences. ?IAPAR 59? was re-accessed as a testimony for the approach?s effectiveness because it was possible to verify that all the variants previously reported elsewhere for SH3 genes in ?IAPAR 59? BAC clones were also cloned using our primer sets. Indeed, it was considered that all the variants present in the accessed C. liberica plant had also been cloned. This was further checked by contrasting the restriction fragment maps coming from genomic DNA × cloned amplicons in the two genotypes: patterns for both DNA sources of a same genotype were equal, and diverged from those in the other genotype. Regarding sequences, at least three out of six carboxy-terminal variants found in C. liberica seem to be exclusive when contrasted to the other four genotypes accessed. Differences found in the restriction maps and sequences are very likely related to susceptibility or resistance reactions verified during coffee plants-H. vastatrix physiological race interactions. MenosGenes in coffee SH3 loci are involved in the interaction with the fungus Hemileia vastatrix. Previously we found, by comparison to data published for C. arabica ?IAPAR 59?, that SH3 loci are multi-alellic and complex in the publicly available genomes of Coffea arabica ?Caturra?, C. eugenioides and C. canephora. The above cited SH3 loci display different numbers of copies of a CC-NBS-LRR gene, in distinctive organizations. In its turn, C. liberica is considered to display an SH3 configuration ideal to provide durable resistance to leaf rust, which is highly desirable and pursued. The CC-NBS-LRR genes in the coffee SH3 loci display highly conserved as well as hypervariable regions. Sets of primers designated to amplify the hypervariable LRR-carboxy terminals were used to clone and sequence S H3 variants in C. liberica and ?IAPAR 59?. Neighbor-joining was used to graphically represent pairwise divergence indexes between the deduced peptide sequences. ?IAPAR 59? was re-accessed as a testimony for the approach?s effectiveness because it was possible to verify that all the variants previously reported elsewhere for SH3 genes in ?IAPAR 59? BAC clones were also cloned using our primer sets. Indeed, it was considered that all the variants present in the accessed C. liberica plant had also been cloned. This was further checked by contrasting the restriction fragment maps coming from genomic DNA × cloned amplicons in the two genotypes: patterns for both DNA sources of a same genotype w... Mostrar Tudo |
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Thesaurus NAL: |
Gene interaction; Leucine; Plant pathogens. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1153107/1/Some-Coffea-liberica-eposter.pdf
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Marc: |
LEADER 02562nam a2200205 a 4500
001 2153107
005 2023-04-13
008 2022 bl uuuu u00u1 u #d
024 7 $a10.17660/ActaHortic.2023.1362.38$2DOI
100 1 $aANGELO, P. C. da S.
245 $aSome Coffea liberica SH3-LRR-coding sequences are highly distinguishable.$h[electronic resource]
260 $aINTERNATIONAL HORTICULTURAL CONGRESS, 31., 2022, Angers, França.$c2022
500 $aE-poster.
520 $aGenes in coffee SH3 loci are involved in the interaction with the fungus Hemileia vastatrix. Previously we found, by comparison to data published for C. arabica ?IAPAR 59?, that SH3 loci are multi-alellic and complex in the publicly available genomes of Coffea arabica ?Caturra?, C. eugenioides and C. canephora. The above cited SH3 loci display different numbers of copies of a CC-NBS-LRR gene, in distinctive organizations. In its turn, C. liberica is considered to display an SH3 configuration ideal to provide durable resistance to leaf rust, which is highly desirable and pursued. The CC-NBS-LRR genes in the coffee SH3 loci display highly conserved as well as hypervariable regions. Sets of primers designated to amplify the hypervariable LRR-carboxy terminals were used to clone and sequence S H3 variants in C. liberica and ?IAPAR 59?. Neighbor-joining was used to graphically represent pairwise divergence indexes between the deduced peptide sequences. ?IAPAR 59? was re-accessed as a testimony for the approach?s effectiveness because it was possible to verify that all the variants previously reported elsewhere for SH3 genes in ?IAPAR 59? BAC clones were also cloned using our primer sets. Indeed, it was considered that all the variants present in the accessed C. liberica plant had also been cloned. This was further checked by contrasting the restriction fragment maps coming from genomic DNA × cloned amplicons in the two genotypes: patterns for both DNA sources of a same genotype were equal, and diverged from those in the other genotype. Regarding sequences, at least three out of six carboxy-terminal variants found in C. liberica seem to be exclusive when contrasted to the other four genotypes accessed. Differences found in the restriction maps and sequences are very likely related to susceptibility or resistance reactions verified during coffee plants-H. vastatrix physiological race interactions.
650 $aGene interaction
650 $aLeucine
650 $aPlant pathogens
700 1 $aPEREIRA, L. F. P.
700 1 $aSERA, G. H.
700 1 $aCAIXETA, E. T.
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Registro original: |
Embrapa Café (CNPCa) |
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