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 | Acesso ao texto completo restrito à biblioteca da Embrapa Café. Para informações adicionais entre em contato com biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
06/04/2023 |
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Data da última atualização: |
07/12/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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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: |
2023 |
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Fonte/Imprenta: |
Acta Horticulturae, v. 31, n. 1362, p. 283-287, 2023. |
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DOI: |
10.17660/ActaHortic.2023.1362.38 |
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Idioma: |
Inglês |
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Notas: |
Apresentado no INTERNATIONAL HORTICULTURAL CONGRESS, 31., 2022, Angers, França. |
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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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Marc: |
LEADER 02636naa a2200217 a 4500
001 2153041
005 2023-12-07
008 2023 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 $c2023
500 $aApresentado no INTERNATIONAL HORTICULTURAL CONGRESS, 31., 2022, Angers, França.
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.
773 $tActa Horticulturae$gv. 31, n. 1362, p. 283-287, 2023.
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Registro original: |
Embrapa Café (CNPCa) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
09/02/2012 |
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Data da última atualização: |
06/06/2023 |
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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: |
COSTA, R. G.; MEDEIROS, G. R. de; DUARTE, T. F.; PEDROSA, N. A.; VOLTOLINI, T. V.; MADRUGA, M. S.; DUARTE, T. F. |
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Afiliação: |
R. G. COSTA; G. R. DE MEDEIROS; T. F. DUARTE; N. A. PEDROSA; TADEU VINHAS VOLTOLINI, CPATSA; M. S. MADRUGA. |
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Título: |
Salted goat and lamb meat: typical regional product of the city of Petrolina, state of Pernambuco. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Small Ruminant Research, v. 98, n. 1-3, p. 51-54, 2011. |
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Idioma: |
Inglês |
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Conteúdo: |
The purpose of this research was to obtain information and establish identity patterns and product quality, consequently, contributing to the strengthening of goat and sheep production in the semi arid region of Brazil. The study was performed in three restaurants which are part of the gastronomic complex called “Bodódromo”, located in the city of Petrolina, in the state of Pernambuco, Brazil. The yielding of salted meat after deboning varied from 71.2 to 75.3%, and the yielding of the salted meat for charcoal grilling was from 63.3 to 72.6%, and produced values between 6.9 and 10.6 kg of salted meat for charcoal grilling consumption from the carcasses that weighed between 16.3 and 21.2 kg. Heavier carcasses yielded more at deboning and for salted meat for charcoal grilling in the restaurants. The average nutritional values found in the salted meat characterized it as being a food of high moisture (71.56 ± 0.089), high protein (21.55 ± 0.710) and low lipid content (1.95 ± 0.239). The results obtained indicate a viability of salted goat and lamb meat production, both in the commercial aspect and in the characteristics of its nutritional composition. There is a need for improvements in the productive chain, such as a definition of a “pattern animal”, or a better carcass weight, for the preparation of the product. |
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Palavras-Chave: |
Qualidade da carne. |
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Thesagro: |
Cadeia Produtiva; Caprino; Mercado; Ovino; Processamento. |
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Thesaurus NAL: |
Goats. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/53731/1/TAdeu1-2011.pdf
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Marc: |
LEADER 02123naa a2200277 a 4500
001 1914914
005 2023-06-06
008 2011 bl uuuu u00u1 u #d
100 1 $aCOSTA, R. G.
245 $aSalted goat and lamb meat$btypical regional product of the city of Petrolina, state of Pernambuco.$h[electronic resource]
260 $c2011
520 $aThe purpose of this research was to obtain information and establish identity patterns and product quality, consequently, contributing to the strengthening of goat and sheep production in the semi arid region of Brazil. The study was performed in three restaurants which are part of the gastronomic complex called “Bodódromo”, located in the city of Petrolina, in the state of Pernambuco, Brazil. The yielding of salted meat after deboning varied from 71.2 to 75.3%, and the yielding of the salted meat for charcoal grilling was from 63.3 to 72.6%, and produced values between 6.9 and 10.6 kg of salted meat for charcoal grilling consumption from the carcasses that weighed between 16.3 and 21.2 kg. Heavier carcasses yielded more at deboning and for salted meat for charcoal grilling in the restaurants. The average nutritional values found in the salted meat characterized it as being a food of high moisture (71.56 ± 0.089), high protein (21.55 ± 0.710) and low lipid content (1.95 ± 0.239). The results obtained indicate a viability of salted goat and lamb meat production, both in the commercial aspect and in the characteristics of its nutritional composition. There is a need for improvements in the productive chain, such as a definition of a “pattern animal”, or a better carcass weight, for the preparation of the product.
650 $aGoats
650 $aCadeia Produtiva
650 $aCaprino
650 $aMercado
650 $aOvino
650 $aProcessamento
653 $aQualidade da carne
700 1 $aMEDEIROS, G. R. de
700 1 $aDUARTE, T. F.
700 1 $aPEDROSA, N. A.
700 1 $aVOLTOLINI, T. V.
700 1 $aMADRUGA, M. S.
700 1 $aDUARTE, T. F.
773 $tSmall Ruminant Research$gv. 98, n. 1-3, p. 51-54, 2011.
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Embrapa Semiárido (CPATSA) |
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