| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
20/10/2011 |
|
Data da última atualização: |
23/09/2019 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
COSTA, H. H. A.; FREIRE, A. P. A.; BATISTA, N. J. M.; MOTA, C. M.; LANDIM, A. V.; VASCONCELOS, A. M. de; LEITE, E. R.; ROGERIO, M. C. P. |
|
Afiliação: |
Hélio Henrique Araújo Costa, Pós-graduanda, Universidade Estadual Vale do Acaraú - UVA - Sobral, CE; Ana Paula Alves Freire, Pós-graduanda, UVA - Sobral, CE.; Nielyson Junio Marco Batista, Graduando, UVA - Sobral, CE.; Carlos Mikael Mota, Graduando, UVA - Sobral, CE.; Aline Vieira Landim, UVA - Sobral, CE; Ângela Maria de Vasconcelos, UVA - Sobral, CE.; Eneas Reis Leite, UVA - Sobral, CE; MARCOS CLAUDIO PINHEIRO ROGERIO, CNPC. |
|
Título: |
Balanço energético de cordeiros em terminação alimentados com dietas formuladas de acordo NRC (1985) e o NRC (2007). |
|
Ano de publicação: |
2011 |
|
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE ZOOTECNIA, 21., 2011, Maceió. Inovações tecnológicas e mercado consumidor: anais. Maceió: Associação Brasileira de Zootecnistas, 2011. 3 f. 1 CD-ROM. |
|
Idioma: |
Português |
|
Conteúdo: |
Objetivou-se avaliar o balanço energético de cordeiros em terminação alimentados com dietas formuladas de acordo com o National Research Council ? NRC (1985) e o NRC (2007). Foram utilizados dezenove cordeiros, machos, com quatro meses de idade e peso vivo médio de 17,7 kg. Os tratamentos consistiram de dietas formuladas conforme o NRC (1985) (NRC85) e o NRC (2007) considerando-se os consumos de 20%, 40% e 60% de proteína não degradável no rúmen (PNDR), aqui denominadas NRC07/20, NRC07/40 e NRC07/60, respectivamente. O NRC (2007) sugere um consumo de nutrientes digestíveis totais (NDT) para cordeiros em crescimento da ordem de 43,35 gramas por unidade de tamanho metabólico (g/UTM), sendo todos valores médios obtidos superiores (67,79 g/UTM). Verificaram-se menores balanços de energia para a dieta NRC07/60. Esse menor balanço observado foi afetado pelo menor aporte energético (NDT) fornecido na dieta, sendo influenciado pelos maiores valores dos constituintes fibrosos e da lignina. A dieta NRC07/60 promove uma menor eficiência de uso da energia dietética. Energy balance of lambs feedlot fed diets formulated according to NRC (1985) and NRC (2007). Abstract: The study aimed to evaluate the energy balance of lambs feedlot fed diets formulated to according the National Research Council - NRC (1985) and NRC (2007). Nineteen male lambs with four months old, with average body weight of 17.7 kg. The treatments consisted of diets formulated according to NRC (1985) (NRC85) and NRC (2007) considering 20%, 40% and 60% of undegradable intake protein (UIP), called here NRC07/20, NRC07/40 and NRC07/60, respectively. The NRC (2007) suggests an intake of total digestible nutrients (TDN) for lambs in growth of about 43.35 grams per unit metabolic size (g/UMS), all values obtained in this study higher (67.79 g/UMS). There were smaller energy balances for the diet NRC07/60. This balance was less affected by lower energy intake (TDN) supplied in the diet, being influenced by high values of fiber constituents and lignin. The diet NRC07/60 promotes a lower utilization efficiency of dietary energy. MenosObjetivou-se avaliar o balanço energético de cordeiros em terminação alimentados com dietas formuladas de acordo com o National Research Council ? NRC (1985) e o NRC (2007). Foram utilizados dezenove cordeiros, machos, com quatro meses de idade e peso vivo médio de 17,7 kg. Os tratamentos consistiram de dietas formuladas conforme o NRC (1985) (NRC85) e o NRC (2007) considerando-se os consumos de 20%, 40% e 60% de proteína não degradável no rúmen (PNDR), aqui denominadas NRC07/20, NRC07/40 e NRC07/60, respectivamente. O NRC (2007) sugere um consumo de nutrientes digestíveis totais (NDT) para cordeiros em crescimento da ordem de 43,35 gramas por unidade de tamanho metabólico (g/UTM), sendo todos valores médios obtidos superiores (67,79 g/UTM). Verificaram-se menores balanços de energia para a dieta NRC07/60. Esse menor balanço observado foi afetado pelo menor aporte energético (NDT) fornecido na dieta, sendo influenciado pelos maiores valores dos constituintes fibrosos e da lignina. A dieta NRC07/60 promove uma menor eficiência de uso da energia dietética. Energy balance of lambs feedlot fed diets formulated according to NRC (1985) and NRC (2007). Abstract: The study aimed to evaluate the energy balance of lambs feedlot fed diets formulated to according the National Research Council - NRC (1985) and NRC (2007). Nineteen male lambs with four months old, with average body weight of 17.7 kg. The treatments consisted of diets formulated according to NRC (1985) (NRC85) and NRC (200... Mostrar Tudo |
|
Thesagro: |
Ovino. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/43984/1/AAC-Balanco-energetico-de-cordeiros.pdf
|
|
Marc: |
LEADER 02913nam a2200205 a 4500
001 1903594
005 2019-09-23
008 2011 bl uuuu u00u1 u #d
100 1 $aCOSTA, H. H. A.
245 $aBalanço energético de cordeiros em terminação alimentados com dietas formuladas de acordo NRC (1985) e o NRC (2007).$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE ZOOTECNIA, 21., 2011, Maceió. Inovações tecnológicas e mercado consumidor: anais. Maceió: Associação Brasileira de Zootecnistas, 2011. 3 f. 1 CD-ROM.$c2011
520 $aObjetivou-se avaliar o balanço energético de cordeiros em terminação alimentados com dietas formuladas de acordo com o National Research Council ? NRC (1985) e o NRC (2007). Foram utilizados dezenove cordeiros, machos, com quatro meses de idade e peso vivo médio de 17,7 kg. Os tratamentos consistiram de dietas formuladas conforme o NRC (1985) (NRC85) e o NRC (2007) considerando-se os consumos de 20%, 40% e 60% de proteína não degradável no rúmen (PNDR), aqui denominadas NRC07/20, NRC07/40 e NRC07/60, respectivamente. O NRC (2007) sugere um consumo de nutrientes digestíveis totais (NDT) para cordeiros em crescimento da ordem de 43,35 gramas por unidade de tamanho metabólico (g/UTM), sendo todos valores médios obtidos superiores (67,79 g/UTM). Verificaram-se menores balanços de energia para a dieta NRC07/60. Esse menor balanço observado foi afetado pelo menor aporte energético (NDT) fornecido na dieta, sendo influenciado pelos maiores valores dos constituintes fibrosos e da lignina. A dieta NRC07/60 promove uma menor eficiência de uso da energia dietética. Energy balance of lambs feedlot fed diets formulated according to NRC (1985) and NRC (2007). Abstract: The study aimed to evaluate the energy balance of lambs feedlot fed diets formulated to according the National Research Council - NRC (1985) and NRC (2007). Nineteen male lambs with four months old, with average body weight of 17.7 kg. The treatments consisted of diets formulated according to NRC (1985) (NRC85) and NRC (2007) considering 20%, 40% and 60% of undegradable intake protein (UIP), called here NRC07/20, NRC07/40 and NRC07/60, respectively. The NRC (2007) suggests an intake of total digestible nutrients (TDN) for lambs in growth of about 43.35 grams per unit metabolic size (g/UMS), all values obtained in this study higher (67.79 g/UMS). There were smaller energy balances for the diet NRC07/60. This balance was less affected by lower energy intake (TDN) supplied in the diet, being influenced by high values of fiber constituents and lignin. The diet NRC07/60 promotes a lower utilization efficiency of dietary energy.
650 $aOvino
700 1 $aFREIRE, A. P. A.
700 1 $aBATISTA, N. J. M.
700 1 $aMOTA, C. M.
700 1 $aLANDIM, A. V.
700 1 $aVASCONCELOS, A. M. de
700 1 $aLEITE, E. R.
700 1 $aROGERIO, M. C. P.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
|
Data corrente: |
05/10/2018 |
|
Data da última atualização: |
23/06/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 2 |
|
Autoria: |
ESTRADA DE LOS SANTOS, P.; PALMER, M.; CHAVEZ-RAMIREZ, B.; BEUKES, C.; STEENKAMP, E. T.; BRISCOE, L.; KHAN, N.; MALUK, M.; LAFOS, M.; HUMM, E.; ARRABIT, M.; CROOK, M.; GROSS, E.; SIMON, M. F.; REIS JUNIOR, F. B. dos; WHITMAN, W. B.; SHAPIRO, N.; POOLE, P. S.; HIRSCH, A. M.; VENTER, S. N.; JAMES, E. K. |
|
Afiliação: |
Paulina Estrada-de los Santos, Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológica; Marike Palmer, University of Pretoria; Belén Chávez-Ramírez, Instituto Politécnico Nacional, Escuela Nacional de Ciencias Biológicas; Chrizelle Beukes, University of Pretoria; Emma T. Steenkamp, University of Pretoria; Leah Briscoe, University of California; Noor Khan, University of California; Marta Maluk, The James Hutton Institute; Marcel Lafos, The James Hutton Institute; Ethan Humm, University of California; Monique Arrabit, University of California; Matthew Crook, Weber State University; Eduardo Gross, Santa Cruz State University; MARCELO FRAGOMENI SIMON, Cenargen; FABIO BUENO DOS REIS JUNIOR, CPAC; William B. Whitman, University of Georgia; Nicole Shapiro, Walnut Creek; Philip S. Poole, University of Oxford; Ann M. Hirsch, University of California; Stephanus N. Venter, University of Pretoria; Euan K. James, The James Hutton Institute. |
|
Título: |
Whole genome analyses suggests that Burkholderiasensu lato contains two additional novel genera (Mycetohabitans gen. nov., and Trinickia gen. nov.): implications for the evolution of diazotrophy and nodulation in the Burkholderiaceae. |
|
Ano de publicação: |
2018 |
|
Fonte/Imprenta: |
Genes, v. 9, n. 8, article 389, 2018. |
|
DOI: |
https://doi.org/10.3390/genes9080389 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Burkholderia sensu lato is a large and complex group, containing pathogenic, phytopathogenic, symbiotic and non-symbiotic strains from a very wide range of environmental (soil, water, plants, fungi) and clinical (animal, human) habitats. Its taxonomy has been evaluated several times through the analysis of 16S rRNA sequences, concantenated 4?7 housekeeping gene sequences, and lately by genome sequences. Currently, the division of this group into Burkholderia, Caballeronia, Paraburkholderia, and Robbsia is strongly supported by genome analysis. These new genera broadly correspond to the various habitats/lifestyles of Burkholderia s.l., e.g., all the plant beneficial and environmental (PBE) strains are included in Paraburkholderia (which also includes all the N2-fixing legume symbionts) and Caballeronia, while most of the human and animal pathogens are retained in Burkholderia sensu stricto. However, none of these genera can accommodate two important groups of species. One of these includes the closely related Paraburkholderia rhizoxinica and Paraburkholderia endofungorum, which are both symbionts of the fungal phytopathogen Rhizopus microsporus. The second group comprises the Mimosa-nodulating bacterium Paraburkholderia symbiotica, the phytopathogen Paraburkholderia caryophylli, and the soil bacteria Burkholderia dabaoshanensis and Paraburkholderia soli. In order to clarify their positions within Burkholderia sensu lato, a phylogenomic approach based on a maximum likelihood analysis of conserved genes from more than 100 Burkholderia sensu lato species was carried out. Additionally, the average nucleotide identity (ANI) and amino acid identity (AAI) were calculated. The data strongly supported the existence of two distinct and unique clades, which in fact sustain the description of two novel genera Mycetohabitans gen. nov. and Trinickia gen. nov. The newly proposed combinations are Mycetohabitans endofungorum comb. nov., Mycetohabitansrhizoxinica comb. nov., Trinickia caryophylli comb. nov., Trinickiadabaoshanensis comb. nov., Trinickia soli comb. nov., and Trinickiasymbiotica comb. nov. Given that the division between the genera that comprise Burkholderia s.l. in terms of their lifestyles is often complex, differential characteristics of the genomes of these new combinations were investigated. In addition, two important lifestyle-determining traits?diazotrophy and/or symbiotic nodulation, and pathogenesis?were analyzed in depth i.e., the phylogenetic positions of nitrogen fixation and nodulation genes in Trinickia via-à-vis other Burkholderiaceae were determined, and the possibility of pathogenesis in Mycetohabitans and Trinickia was tested by performing infection experiments on plants and the nematode Caenorhabditis elegans. It is concluded that (1) T. symbiotica nif and nod genes fit within the wider Mimosa-nodulating Burkholderiaceae but appear in separate clades and that T. caryophyllinif genes are basal to the free-living Burkholderia s.l. strains, while with regard to pathogenesis (2) none of the Mycetohabitans and Trinickia strains tested are likely to be pathogenic, except for the known phytopathogen T. caryophylli. MenosBurkholderia sensu lato is a large and complex group, containing pathogenic, phytopathogenic, symbiotic and non-symbiotic strains from a very wide range of environmental (soil, water, plants, fungi) and clinical (animal, human) habitats. Its taxonomy has been evaluated several times through the analysis of 16S rRNA sequences, concantenated 4?7 housekeeping gene sequences, and lately by genome sequences. Currently, the division of this group into Burkholderia, Caballeronia, Paraburkholderia, and Robbsia is strongly supported by genome analysis. These new genera broadly correspond to the various habitats/lifestyles of Burkholderia s.l., e.g., all the plant beneficial and environmental (PBE) strains are included in Paraburkholderia (which also includes all the N2-fixing legume symbionts) and Caballeronia, while most of the human and animal pathogens are retained in Burkholderia sensu stricto. However, none of these genera can accommodate two important groups of species. One of these includes the closely related Paraburkholderia rhizoxinica and Paraburkholderia endofungorum, which are both symbionts of the fungal phytopathogen Rhizopus microsporus. The second group comprises the Mimosa-nodulating bacterium Paraburkholderia symbiotica, the phytopathogen Paraburkholderia caryophylli, and the soil bacteria Burkholderia dabaoshanensis and Paraburkholderia soli. In order to clarify their positions within Burkholderia sensu lato, a phylogenomic approach based on a maximum likelihood a... Mostrar Tudo |
|
Palavras-Chave: |
Genes conservados. |
|
Thesagro: |
Análise Comparativa; Filogenia; Genoma. |
|
Thesaurus NAL: |
Burkholderiaceae. |
|
Categoria do assunto: |
V Taxonomia de Organismos |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/183636/1/Whole-Genome-Analyses-Suggests-that-Burkholderia-sensu-lato-Contains-Two-Additional-Novel-Genera-apagar.pdf
|
|
Marc: |
LEADER 04499naa a2200433 a 4500
001 2096957
005 2022-06-23
008 2018 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3390/genes9080389$2DOI
100 1 $aESTRADA DE LOS SANTOS, P.
245 $aWhole genome analyses suggests that Burkholderiasensu lato contains two additional novel genera (Mycetohabitans gen. nov., and Trinickia gen. nov.)$bimplications for the evolution of diazotrophy and nodulation in the Burkholderiaceae.$h[electronic resource]
260 $c2018
520 $aBurkholderia sensu lato is a large and complex group, containing pathogenic, phytopathogenic, symbiotic and non-symbiotic strains from a very wide range of environmental (soil, water, plants, fungi) and clinical (animal, human) habitats. Its taxonomy has been evaluated several times through the analysis of 16S rRNA sequences, concantenated 4?7 housekeeping gene sequences, and lately by genome sequences. Currently, the division of this group into Burkholderia, Caballeronia, Paraburkholderia, and Robbsia is strongly supported by genome analysis. These new genera broadly correspond to the various habitats/lifestyles of Burkholderia s.l., e.g., all the plant beneficial and environmental (PBE) strains are included in Paraburkholderia (which also includes all the N2-fixing legume symbionts) and Caballeronia, while most of the human and animal pathogens are retained in Burkholderia sensu stricto. However, none of these genera can accommodate two important groups of species. One of these includes the closely related Paraburkholderia rhizoxinica and Paraburkholderia endofungorum, which are both symbionts of the fungal phytopathogen Rhizopus microsporus. The second group comprises the Mimosa-nodulating bacterium Paraburkholderia symbiotica, the phytopathogen Paraburkholderia caryophylli, and the soil bacteria Burkholderia dabaoshanensis and Paraburkholderia soli. In order to clarify their positions within Burkholderia sensu lato, a phylogenomic approach based on a maximum likelihood analysis of conserved genes from more than 100 Burkholderia sensu lato species was carried out. Additionally, the average nucleotide identity (ANI) and amino acid identity (AAI) were calculated. The data strongly supported the existence of two distinct and unique clades, which in fact sustain the description of two novel genera Mycetohabitans gen. nov. and Trinickia gen. nov. The newly proposed combinations are Mycetohabitans endofungorum comb. nov., Mycetohabitansrhizoxinica comb. nov., Trinickia caryophylli comb. nov., Trinickiadabaoshanensis comb. nov., Trinickia soli comb. nov., and Trinickiasymbiotica comb. nov. Given that the division between the genera that comprise Burkholderia s.l. in terms of their lifestyles is often complex, differential characteristics of the genomes of these new combinations were investigated. In addition, two important lifestyle-determining traits?diazotrophy and/or symbiotic nodulation, and pathogenesis?were analyzed in depth i.e., the phylogenetic positions of nitrogen fixation and nodulation genes in Trinickia via-à-vis other Burkholderiaceae were determined, and the possibility of pathogenesis in Mycetohabitans and Trinickia was tested by performing infection experiments on plants and the nematode Caenorhabditis elegans. It is concluded that (1) T. symbiotica nif and nod genes fit within the wider Mimosa-nodulating Burkholderiaceae but appear in separate clades and that T. caryophyllinif genes are basal to the free-living Burkholderia s.l. strains, while with regard to pathogenesis (2) none of the Mycetohabitans and Trinickia strains tested are likely to be pathogenic, except for the known phytopathogen T. caryophylli.
650 $aBurkholderiaceae
650 $aAnálise Comparativa
650 $aFilogenia
650 $aGenoma
653 $aGenes conservados
700 1 $aPALMER, M.
700 1 $aCHAVEZ-RAMIREZ, B.
700 1 $aBEUKES, C.
700 1 $aSTEENKAMP, E. T.
700 1 $aBRISCOE, L.
700 1 $aKHAN, N.
700 1 $aMALUK, M.
700 1 $aLAFOS, M.
700 1 $aHUMM, E.
700 1 $aARRABIT, M.
700 1 $aCROOK, M.
700 1 $aGROSS, E.
700 1 $aSIMON, M. F.
700 1 $aREIS JUNIOR, F. B. dos
700 1 $aWHITMAN, W. B.
700 1 $aSHAPIRO, N.
700 1 $aPOOLE, P. S.
700 1 $aHIRSCH, A. M.
700 1 $aVENTER, S. N.
700 1 $aJAMES, E. K.
773 $tGenes$gv. 9, n. 8, article 389, 2018.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
