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Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sul. |
Data corrente: |
27/10/2014 |
Data da última atualização: |
09/12/2014 |
Tipo da produção científica: |
Artigo de Divulgação na Mídia |
Autoria: |
GENRO, T. C. M.; FARIA, B. M. de; ROSSETTO, J.; CEZIMBRA, I.; SAVIAN, J.; CARVALHO, P. C. de F.; BAYER, C.; BERNDT, A.; SILVA, M. A. P. da; YOKOO, M.; CARDOS, L. L.; OLIVEIRA, P. P. A.; VOLK, L. B. da S.; AMARAL, G. A. do. |
Afiliação: |
TERESA CRISTINA MORAES GENRO, CPPSUL; BRUNA MOSCAT DE FARIA, UFRGS; JUSIANE ROSSETTO, UFRGS; lAN CEZIMBRA, UFRGS; JEAN SAVIAN, UFRGS; PAULO CÉSAR DE FACCIO CARVALHO, UFRGS; CIMELIO BAYER, UFRGS; ALEXANDRE BERNDT, CPPSE; MARCO ANTONIO PADILHA DA SILVA, CPPSUL; MARCOS JUN ITI YOKOO, CPPSUL; Leandro Lunardi Cardoso, BOLSISTA CPPSUL; PATRICIA PERONDI ANCHAO OLIVEIRA, CPPSE; LEANDRO BOCHI DA SILVA VOLK, CPPSUL; GLAUCIA AZEVEDO DO AMARAL, FEPAGRO, RS. |
Título: |
Desempenho e emissão de metano de novilhos Hereford em pastagem nativa usada em diferentes níveis de intensificação. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
Anuário Hereford & Braford, Bagé, p. 192-197, 2013. |
Idioma: |
Português |
Thesagro: |
Gado de corte; Gas. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/110639/1/Genro-et-al.pdf
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Marc: |
LEADER 00834nam a2200277 a 4500 001 1998556 005 2014-12-09 008 2013 bl uuuu u00u1 u #d 100 1 $aGENRO, T. C. M. 245 $aDesempenho e emissão de metano de novilhos Hereford em pastagem nativa usada em diferentes níveis de intensificação.$h[electronic resource] 260 $aAnuário Hereford & Braford, Bagé, p. 192-197$c2013 650 $aGado de corte 650 $aGas 700 1 $aFARIA, B. M. de 700 1 $aROSSETTO, J. 700 1 $aCEZIMBRA, I. 700 1 $aSAVIAN, J. 700 1 $aCARVALHO, P. C. de F. 700 1 $aBAYER, C. 700 1 $aBERNDT, A. 700 1 $aSILVA, M. A. P. da 700 1 $aYOKOO, M. 700 1 $aCARDOS, L. L. 700 1 $aOLIVEIRA, P. P. A. 700 1 $aVOLK, L. B. da S. 700 1 $aAMARAL, G. A. do
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Registro original: |
Embrapa Pecuária Sul (CPPSUL) |
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Registro Completo
Biblioteca(s): |
Embrapa Gado de Corte. |
Data corrente: |
31/03/2012 |
Data da última atualização: |
31/03/2012 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
MONTAGNER, D. B.; NASCIMENTO JÚNIOR, D. do; SOUSA, B. M. de L.; VILELA, H. H.; EUCLIDES, V. P. B.; SILVA, S. C. da; SBRISSIA, A. F.; CARLOTO, M. N. |
Afiliação: |
DENISE BAPTAGLIN MONTAGNER, CNPGC; Domicio do Nascimento Júnior, UFV; Braulio Maia de Lana Sousa, UFV; Hélio Henrique Vilela, UFV; VALERIA PACHECO BATISTA EUCLIDES, CNPGC; Sila Carneiro da Silva, USP/ESALQ, Piracicaba, SP; André Fischer Sbrissia, UDESC, Lages, SC.; Marciele Neves Carloto. |
Título: |
Morphogenetic and structural characteristics of tillers of guinea grass of different age and grazing severities. |
Ano de publicação: |
2011 |
Fonte/Imprenta: |
Revista Brasileira de Zootecnia, v.40, n.10, p.2105-2110, 2011. |
Idioma: |
Inglês |
Conteúdo: |
The objective of this research was to evaluate the effects of tiller age on morphogenic and structural characteristics of guinea grass cv. Mombaca subjected to intermittent stocking and three stubble heights: 30 cm, 50 cm and 50-30 cm. Stubble heights were assigned to experimental units in a completely randomized block design with three replicates. Grazing was performed when canopy intercepted 95% of light incidence. Leaf appearance rate, leaf elongation rate and number of live leaves per tiller were higher in the summer when compared with the winter. Contrarily, stem elongation rate, phyllochron and leaf lifespan were lower in the summer when compared with the winter. During the summer, young tillers had higher leaf appearance and elongation rates when compared with the older ones. Young and mature tillers had the highest values of live leaves per tiller in the summer. There was no difference between summer and winter for the final length of leaf blade between tillers of the same age, except in mature tillers, which had higher final leaf length during the summer. Senescence rate of leaves was higher in young tillers, followed by mature and old tillers. Age of tiller affects morphogenic and structural characteristics of pasture, showing that young tillers have better growth compared with mature and old tillers. |
Thesagro: |
Panicum Maximum; Pastagem. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/56880/1/valeria.pdf
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Marc: |
LEADER 02050naa a2200229 a 4500 001 1921300 005 2012-03-31 008 2011 bl uuuu u00u1 u #d 100 1 $aMONTAGNER, D. B. 245 $aMorphogenetic and structural characteristics of tillers of guinea grass of different age and grazing severities.$h[electronic resource] 260 $c2011 520 $aThe objective of this research was to evaluate the effects of tiller age on morphogenic and structural characteristics of guinea grass cv. Mombaca subjected to intermittent stocking and three stubble heights: 30 cm, 50 cm and 50-30 cm. Stubble heights were assigned to experimental units in a completely randomized block design with three replicates. Grazing was performed when canopy intercepted 95% of light incidence. Leaf appearance rate, leaf elongation rate and number of live leaves per tiller were higher in the summer when compared with the winter. Contrarily, stem elongation rate, phyllochron and leaf lifespan were lower in the summer when compared with the winter. During the summer, young tillers had higher leaf appearance and elongation rates when compared with the older ones. Young and mature tillers had the highest values of live leaves per tiller in the summer. There was no difference between summer and winter for the final length of leaf blade between tillers of the same age, except in mature tillers, which had higher final leaf length during the summer. Senescence rate of leaves was higher in young tillers, followed by mature and old tillers. Age of tiller affects morphogenic and structural characteristics of pasture, showing that young tillers have better growth compared with mature and old tillers. 650 $aPanicum Maximum 650 $aPastagem 700 1 $aNASCIMENTO JÚNIOR, D. do 700 1 $aSOUSA, B. M. de L. 700 1 $aVILELA, H. H. 700 1 $aEUCLIDES, V. P. B. 700 1 $aSILVA, S. C. da 700 1 $aSBRISSIA, A. F. 700 1 $aCARLOTO, M. N 773 $tRevista Brasileira de Zootecnia$gv.40, n.10, p.2105-2110, 2011.
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Embrapa Gado de Corte (CNPGC) |
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