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Registro Completo |
Biblioteca(s): |
Embrapa Agroenergia; Embrapa Caprinos e Ovinos. |
Data corrente: |
22/06/2016 |
Data da última atualização: |
08/11/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
ÍTAVO, L. C. V.; SOUZA, A. D. V. de; FAVARO, S. P.; ÍTAVO, C. C. B. F.; PETIT, H. V.; DIAS, A. M.; MORAIS. M. G.; COELHO, R. G.; REIS, F. A.; COSTA, J. A. A. da; ROSCOE, R. |
Afiliação: |
L. C. V. ÍTAVO, UFMS; A. D. V. de SOUZA, UCB; SIMONE PALMA FAVARO, CNPAE; C. C. B. F. ÍTAVO, UFMS; H. V. PETIT, Sherebrooke Research and Development Centre; A. M. DIAS, UFMS; M. G. MORAIS, UFMS; R. G. COELHO, UFMS; FERNANDO ALVARENGA REIS, CNPC; JOSE ALEXANDRE AGIOVA DA COSTA, CNPC; R. ROSCOE, Fundação MS. |
Título: |
Intake, digestibility, performance, carcass characteristics andmeat quality of lambs fed different levels of crambe meal inthe diet. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Animal Feed Science and Technology, v. 216, p. 40-48, 2016. |
DOI: |
10.1016/j.anifeedsci.2016.02.015 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The aim of this study was to determine the effect of different levels of crambe meal (CM) in the diet as a substitute for soybean meal on feed intake, growth performance, blood parameters, carcass characteristics and meat quality of lambs. A total of 80 sheep predominantly from the Texel breed, 40 male (23.3 ± 0.98 kg) and 40 female (22.1 ± 0.95 kg) lambs, were fed 0, 64, 128 or 192 g/kg dry matter (DM) CM in the total mixed diet. Intake of DM increased in parallel with the level of CM inclusion in the diet and there was no effect of CM on digestibility and weight gain. The feed to gain ratio decreased as levels of CM increased in the diet. Yields of carcass and commercial cuts were similar among diets. The proportion of muscle and the muscle to bone ratio tended to decrease with higher CM level in the diet. Male and female lambs responded similarly to CM levels except for subcutaneous fat where there was a greater decrease in carcass of male than female lambs with increasing CM dietary level. Chemical composition and quality of the longissimus dorsi were similar among diets. These data suggest that there are no ill effects on carcass quality and animal performance when CM is provided at up to 192 g/kg DM in the diet of growing lambs fed a forage to concentrate ratio of 350-650. |
Palavras-Chave: |
Característica de carcaça; Carcass; Carcasses; Crambe; Lamb; Longissimus dorsi; Subproduto agroindustrial. |
Thesagro: |
Ácido graxo; Alimento alternativo; Alimento para animal; Cordeiro; Digestibilidade; Farelo; Ganho de peso; Nutrição animal; Ovino; Resíduo. |
Thesaurus Nal: |
Animal feeding; Carcass composition; Crambe abyssinica; Digestibility; Fatty acids; Lamb meat; Mutton; Sheep; Weight gain. |
Categoria do assunto: |
-- L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02880naa a2200565 a 4500 001 2047682 005 2017-11-08 008 2016 bl uuuu u00u1 u #d 024 7 $a10.1016/j.anifeedsci.2016.02.015$2DOI 100 1 $aÍTAVO, L. C. V. 245 $aIntake, digestibility, performance, carcass characteristics andmeat quality of lambs fed different levels of crambe meal inthe diet.$h[electronic resource] 260 $c2016 520 $aAbstract: The aim of this study was to determine the effect of different levels of crambe meal (CM) in the diet as a substitute for soybean meal on feed intake, growth performance, blood parameters, carcass characteristics and meat quality of lambs. A total of 80 sheep predominantly from the Texel breed, 40 male (23.3 ± 0.98 kg) and 40 female (22.1 ± 0.95 kg) lambs, were fed 0, 64, 128 or 192 g/kg dry matter (DM) CM in the total mixed diet. Intake of DM increased in parallel with the level of CM inclusion in the diet and there was no effect of CM on digestibility and weight gain. The feed to gain ratio decreased as levels of CM increased in the diet. Yields of carcass and commercial cuts were similar among diets. The proportion of muscle and the muscle to bone ratio tended to decrease with higher CM level in the diet. Male and female lambs responded similarly to CM levels except for subcutaneous fat where there was a greater decrease in carcass of male than female lambs with increasing CM dietary level. Chemical composition and quality of the longissimus dorsi were similar among diets. These data suggest that there are no ill effects on carcass quality and animal performance when CM is provided at up to 192 g/kg DM in the diet of growing lambs fed a forage to concentrate ratio of 350-650. 650 $aAnimal feeding 650 $aCarcass composition 650 $aCrambe abyssinica 650 $aDigestibility 650 $aFatty acids 650 $aLamb meat 650 $aMutton 650 $aSheep 650 $aWeight gain 650 $aÁcido graxo 650 $aAlimento alternativo 650 $aAlimento para animal 650 $aCordeiro 650 $aDigestibilidade 650 $aFarelo 650 $aGanho de peso 650 $aNutrição animal 650 $aOvino 650 $aResíduo 653 $aCaracterística de carcaça 653 $aCarcass 653 $aCarcasses 653 $aCrambe 653 $aLamb 653 $aLongissimus dorsi 653 $aSubproduto agroindustrial 700 1 $aSOUZA, A. D. V. de 700 1 $aFAVARO, S. P. 700 1 $aÍTAVO, C. C. B. F. 700 1 $aPETIT, H. V. 700 1 $aDIAS, A. M. 700 1 $aMORAIS. M. G. 700 1 $aCOELHO, R. G. 700 1 $aREIS, F. A. 700 1 $aCOSTA, J. A. A. da 700 1 $aROSCOE, R. 773 $tAnimal Feed Science and Technology$gv. 216, p. 40-48, 2016.
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Embrapa Agroenergia (CNPAE) |
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Registro Completo
Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Milho e Sorgo. |
Data corrente: |
23/11/2011 |
Data da última atualização: |
28/09/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
RUIZ, J. C.; D'AFONSECA, V.; SILVA, A.; ALI, A.; PINTO, A. C.; SANTOS, A. R.; ROCHA, A. A. M. C.; LOPES, D. O.; DORELLA, F. A.; PACHECO, L. G. C.; COSTA, M. P.; TURK, M. Z.; SEYFFERT, N.; MORAES, P. M. R. O.; SOARES, S. C.; ALMEIDA, S. S.; CASTRO, T. L. P.; ABREU, V. A. C.; TROST, E.; BAUMBACH, J.; TAUCH, A.; SCHNEIDER, M. P. C.; McCULLOCH, J.; CERDEIRA, L. T.; RAMOS, R. T. J.; ZERLOTINI, A.; DOMINITINI, A.; RESENDE, D. M.; COSER, E. M.; OLIVEIRA, L. M.; PEDROSA, A. L.; VIEIRA, C. U.; GUIMARAES, C. T.; BARTHOLOMEU, D. C.; OLIVEIRA, D. M.; SANTOS, F. R.; RABELO, E. M.; LOBO, F. P.; FRANCO, G. R.; COSTA, A. F.; CASTRO, I. M.; DIAS, S. R. C.; FERRO, J. A.; ORTEGA, J. M.; PAIVA, L. V.; ALMEIDA, J. F.; GOULART, L. R.; FERRO, M. I. T.; CARNEIRO, N. P.; FALCÃO, P. R. K.; GRYNBERG, P.; TEIXEIRA, S. M. R.; BROMMONSCHENKEL, S.; OLIVEIRA, S. C.; MEYER, R.; MOORE, R. J.; MIYOSHI, A.; OLIVEIRA, G. C.; AZEVEDO, V. |
Afiliação: |
CLAUDIA TEIXEIRA GUIMARAES, CNPMS; NEWTON PORTILHO CARNEIRO, CNPMS. |
Título: |
Evidence for reductive genome evolution and lateral acquisition of virulence functions in two Corynebacterium pseudotuberculosis strains. |
Ano de publicação: |
2011 |
Fonte/Imprenta: |
Plos One, San Francisco, v. 6, n. 4, p. 1-16, 2011. |
DOI: |
10.1371/journal.pone.0018551 |
Idioma: |
Inglês |
Conteúdo: |
Background: Corynebacterium pseudotuberculosis, a Gram-positive, facultative intracellular pathogen, is the etiologic agent of the disease known as caseous lymphadenitis (CL). CL mainly affects small ruminants, such as goats and sheep; it also causes infections in humans, though rarely. This species is distributed worldwide, but it has the most serious economic impact in Oceania, Africa and South America. Although C. pseudotuberculosis causes major health and productivity problems for livestock, little is known about the molecular basis of its pathogenicity. Methodology and Findings: We characterized two C. pseudotuberculosis genomes (Cp1002, isolated from goats; and CpC231, isolated from sheep). Analysis of the predicted genomes showed high similarity in genomic architecture, gene content and genetic order. When C. pseudotuberculosis was compared with other Corynebacterium species, it became evident that this pathogenic species has lost numerous genes, resulting in one of the smallest genomes in the genus. Other differences that could be part of the adaptation to pathogenicity include a lower GC content, of about 52%, and a reduced gene repertoire. The C. pseudotuberculosis genome also includes seven putative pathogenicity islands, which contain several classical virulence factors, including genes for fimbrial subunits, adhesion factors, iron uptake and secreted toxins. Additionally, all of the virulence factors in the islands have characteristics that indicate horizontal transfer. Conclusions: These particular genome characteristics of C. pseudotuberculosis, as well as its acquired virulence factors in pathogenicity islands, provide evidence of its lifestyle and of the pathogenicity pathways used by this pathogen in the infection process. All genomes cited in this study are available in the NCBI Genbank database (http://www.ncbi.nlm.nih.gov/genbank/) under accession numbers CP001809 and CP001829. MenosBackground: Corynebacterium pseudotuberculosis, a Gram-positive, facultative intracellular pathogen, is the etiologic agent of the disease known as caseous lymphadenitis (CL). CL mainly affects small ruminants, such as goats and sheep; it also causes infections in humans, though rarely. This species is distributed worldwide, but it has the most serious economic impact in Oceania, Africa and South America. Although C. pseudotuberculosis causes major health and productivity problems for livestock, little is known about the molecular basis of its pathogenicity. Methodology and Findings: We characterized two C. pseudotuberculosis genomes (Cp1002, isolated from goats; and CpC231, isolated from sheep). Analysis of the predicted genomes showed high similarity in genomic architecture, gene content and genetic order. When C. pseudotuberculosis was compared with other Corynebacterium species, it became evident that this pathogenic species has lost numerous genes, resulting in one of the smallest genomes in the genus. Other differences that could be part of the adaptation to pathogenicity include a lower GC content, of about 52%, and a reduced gene repertoire. The C. pseudotuberculosis genome also includes seven putative pathogenicity islands, which contain several classical virulence factors, including genes for fimbrial subunits, adhesion factors, iron uptake and secreted toxins. Additionally, all of the virulence factors in the islands have characteristics that indicate horizontal t... Mostrar Tudo |
Palavras-Chave: |
Análise de genoma; Genoma de C pseudotuberculosis; Ilhas de patogenicidade. |
Thesagro: |
Corynebacterium Pseudotuberculosis; Genética; Patógeno. |
Thesaurus NAL: |
Caseous lymphadenitis; Genome; Pathogenicity. |
Categoria do assunto: |
-- H Saúde e Patologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/47474/1/Evidence-reductive.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/53621/1/journal.pone.0018551.pdf
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Marc: |
LEADER 04503naa a2200937 a 4500 001 1906799 005 2017-09-28 008 2011 bl uuuu u00u1 u #d 024 7 $a10.1371/journal.pone.0018551$2DOI 100 1 $aRUIZ, J. C. 245 $aEvidence for reductive genome evolution and lateral acquisition of virulence functions in two Corynebacterium pseudotuberculosis strains.$h[electronic resource] 260 $c2011 520 $aBackground: Corynebacterium pseudotuberculosis, a Gram-positive, facultative intracellular pathogen, is the etiologic agent of the disease known as caseous lymphadenitis (CL). CL mainly affects small ruminants, such as goats and sheep; it also causes infections in humans, though rarely. This species is distributed worldwide, but it has the most serious economic impact in Oceania, Africa and South America. Although C. pseudotuberculosis causes major health and productivity problems for livestock, little is known about the molecular basis of its pathogenicity. Methodology and Findings: We characterized two C. pseudotuberculosis genomes (Cp1002, isolated from goats; and CpC231, isolated from sheep). Analysis of the predicted genomes showed high similarity in genomic architecture, gene content and genetic order. When C. pseudotuberculosis was compared with other Corynebacterium species, it became evident that this pathogenic species has lost numerous genes, resulting in one of the smallest genomes in the genus. Other differences that could be part of the adaptation to pathogenicity include a lower GC content, of about 52%, and a reduced gene repertoire. The C. pseudotuberculosis genome also includes seven putative pathogenicity islands, which contain several classical virulence factors, including genes for fimbrial subunits, adhesion factors, iron uptake and secreted toxins. Additionally, all of the virulence factors in the islands have characteristics that indicate horizontal transfer. Conclusions: These particular genome characteristics of C. pseudotuberculosis, as well as its acquired virulence factors in pathogenicity islands, provide evidence of its lifestyle and of the pathogenicity pathways used by this pathogen in the infection process. All genomes cited in this study are available in the NCBI Genbank database (http://www.ncbi.nlm.nih.gov/genbank/) under accession numbers CP001809 and CP001829. 650 $aCaseous lymphadenitis 650 $aGenome 650 $aPathogenicity 650 $aCorynebacterium Pseudotuberculosis 650 $aGenética 650 $aPatógeno 653 $aAnálise de genoma 653 $aGenoma de C pseudotuberculosis 653 $aIlhas de patogenicidade 700 1 $aD'AFONSECA, V. 700 1 $aSILVA, A. 700 1 $aALI, A. 700 1 $aPINTO, A. C. 700 1 $aSANTOS, A. R. 700 1 $aROCHA, A. A. M. C. 700 1 $aLOPES, D. O. 700 1 $aDORELLA, F. A. 700 1 $aPACHECO, L. G. C. 700 1 $aCOSTA, M. P. 700 1 $aTURK, M. Z. 700 1 $aSEYFFERT, N. 700 1 $aMORAES, P. M. R. O. 700 1 $aSOARES, S. C. 700 1 $aALMEIDA, S. S. 700 1 $aCASTRO, T. L. P. 700 1 $aABREU, V. A. C. 700 1 $aTROST, E. 700 1 $aBAUMBACH, J. 700 1 $aTAUCH, A. 700 1 $aSCHNEIDER, M. P. C. 700 1 $aMcCULLOCH, J. 700 1 $aCERDEIRA, L. T. 700 1 $aRAMOS, R. T. J. 700 1 $aZERLOTINI, A. 700 1 $aDOMINITINI, A. 700 1 $aRESENDE, D. M. 700 1 $aCOSER, E. M. 700 1 $aOLIVEIRA, L. M. 700 1 $aPEDROSA, A. L. 700 1 $aVIEIRA, C. U. 700 1 $aGUIMARAES, C. T. 700 1 $aBARTHOLOMEU, D. C. 700 1 $aOLIVEIRA, D. M. 700 1 $aSANTOS, F. R. 700 1 $aRABELO, E. M. 700 1 $aLOBO, F. P. 700 1 $aFRANCO, G. R. 700 1 $aCOSTA, A. F. 700 1 $aCASTRO, I. M. 700 1 $aDIAS, S. R. C. 700 1 $aFERRO, J. A. 700 1 $aORTEGA, J. M. 700 1 $aPAIVA, L. V. 700 1 $aALMEIDA, J. F. 700 1 $aGOULART, L. R. 700 1 $aFERRO, M. I. T. 700 1 $aCARNEIRO, N. P. 700 1 $aFALCÃO, P. R. K. 700 1 $aGRYNBERG, P. 700 1 $aTEIXEIRA, S. M. R. 700 1 $aBROMMONSCHENKEL, S. 700 1 $aOLIVEIRA, S. C. 700 1 $aMEYER, R. 700 1 $aMOORE, R. J. 700 1 $aMIYOSHI, A. 700 1 $aOLIVEIRA, G. C. 700 1 $aAZEVEDO, V. 773 $tPlos One, San Francisco$gv. 6, n. 4, p. 1-16, 2011.
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