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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agrossilvipastoril. Para informações adicionais entre em contato com cpamt.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agrossilvipastoril. |
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Data corrente: |
24/02/2017 |
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Data da última atualização: |
23/10/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DOMICIANO, L. F.; MOMBACH, M. A.; CARVALHO, P.; SILVA, N. M. F. da; PEREIRA, D. H.; CABRAL, L. S.; LOPES, L. B.; PEDREIRA, B. C. e. |
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Afiliação: |
L. F. DOMICIANO, UFMT-CUIABA; M. A. MOMBACH, UFMT-CUIABA; P. CARVALHO, UFMT-CUIABA; N. M. F. DA SILVA, UFMT-SINOP; DALTON HENRIQUE PEREIRA, UFMT-SINOP; L. S. CABRAL, UFMT-CUIABA; LUCIANO BASTOS LOPES, CPAMT; BRUNO CARNEIRO E PEDREIRA, CPAMT. |
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Título: |
Performance and behaviour of Nellore steers on integrated systems. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Animal Production Science, v. 58, n. 5, p. 920-929, 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
This study aimed to evaluate performance and behaviour of Nellore steers (Bos taurus indicus) in integrated systems. Treatments consisted of three different systems: livestock; crop-livestock; and livestock-forestry, with triple rows of eucalyptus trees. The experiment was carried out in Sinop, MT, Brazil, in a randomised complete block design with four replicates, during two seasons (dry-rainy transition and rainy). The experimental period was from 19 September 2015 to 10 January 2016. Nellore steers used in the experiment had an average initial weight of 344 kg _ 11 kg, in continuous stocking and variable stocking rate. Forage mass accumulation rate was evaluated and, independently of the system, had the highest values recorded during the rainy season. Microclimate was evaluated through temperature and humidity index, black globe temperature and humidity index and radiant heat load. Highest values were obtained from 11:00 a.m. to 3:00 p.m. at the dry-rainy transition period for all systems. Animal behaviour was assessed every 10 min from 7:00 a.m. to 5:00 p.m., and averages were calculated for every 2 h. The longest grazing period was recorded from 9:00 a.m. to 1:00 p.m., and then after 3:00 p.m., regardless of the system. Rumination occurred more frequently from 1:00 p.m. to 3:00 p.m. during the rainy season, and also in the shade for the livestockforestry system. Highest weight gains per area were recorded during the rainy season and for the crop-livestock system. It is concluded that the highest yields can be achieved with the inclusion of the crop component in livestock production systems, and that Nellore steers in silvopastoral systems prefer to ruminate and stay idle in the shade. MenosThis study aimed to evaluate performance and behaviour of Nellore steers (Bos taurus indicus) in integrated systems. Treatments consisted of three different systems: livestock; crop-livestock; and livestock-forestry, with triple rows of eucalyptus trees. The experiment was carried out in Sinop, MT, Brazil, in a randomised complete block design with four replicates, during two seasons (dry-rainy transition and rainy). The experimental period was from 19 September 2015 to 10 January 2016. Nellore steers used in the experiment had an average initial weight of 344 kg _ 11 kg, in continuous stocking and variable stocking rate. Forage mass accumulation rate was evaluated and, independently of the system, had the highest values recorded during the rainy season. Microclimate was evaluated through temperature and humidity index, black globe temperature and humidity index and radiant heat load. Highest values were obtained from 11:00 a.m. to 3:00 p.m. at the dry-rainy transition period for all systems. Animal behaviour was assessed every 10 min from 7:00 a.m. to 5:00 p.m., and averages were calculated for every 2 h. The longest grazing period was recorded from 9:00 a.m. to 1:00 p.m., and then after 3:00 p.m., regardless of the system. Rumination occurred more frequently from 1:00 p.m. to 3:00 p.m. during the rainy season, and also in the shade for the livestockforestry system. Highest weight gains per area were recorded during the rainy season and for the crop-livestock system. It is ... Mostrar Tudo |
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Palavras-Chave: |
Environmental stress. |
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Thesaurus Nal: |
Abiotic stress; Animal production; Beef cattle; Grazing. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02464naa a2200265 a 4500
001 2065609
005 2018-10-23
008 2018 bl uuuu u00u1 u #d
100 1 $aDOMICIANO, L. F.
245 $aPerformance and behaviour of Nellore steers on integrated systems.$h[electronic resource]
260 $c2018
520 $aThis study aimed to evaluate performance and behaviour of Nellore steers (Bos taurus indicus) in integrated systems. Treatments consisted of three different systems: livestock; crop-livestock; and livestock-forestry, with triple rows of eucalyptus trees. The experiment was carried out in Sinop, MT, Brazil, in a randomised complete block design with four replicates, during two seasons (dry-rainy transition and rainy). The experimental period was from 19 September 2015 to 10 January 2016. Nellore steers used in the experiment had an average initial weight of 344 kg _ 11 kg, in continuous stocking and variable stocking rate. Forage mass accumulation rate was evaluated and, independently of the system, had the highest values recorded during the rainy season. Microclimate was evaluated through temperature and humidity index, black globe temperature and humidity index and radiant heat load. Highest values were obtained from 11:00 a.m. to 3:00 p.m. at the dry-rainy transition period for all systems. Animal behaviour was assessed every 10 min from 7:00 a.m. to 5:00 p.m., and averages were calculated for every 2 h. The longest grazing period was recorded from 9:00 a.m. to 1:00 p.m., and then after 3:00 p.m., regardless of the system. Rumination occurred more frequently from 1:00 p.m. to 3:00 p.m. during the rainy season, and also in the shade for the livestockforestry system. Highest weight gains per area were recorded during the rainy season and for the crop-livestock system. It is concluded that the highest yields can be achieved with the inclusion of the crop component in livestock production systems, and that Nellore steers in silvopastoral systems prefer to ruminate and stay idle in the shade.
650 $aAbiotic stress
650 $aAnimal production
650 $aBeef cattle
650 $aGrazing
653 $aEnvironmental stress
700 1 $aMOMBACH, M. A.
700 1 $aCARVALHO, P.
700 1 $aSILVA, N. M. F. da
700 1 $aPEREIRA, D. H.
700 1 $aCABRAL, L. S.
700 1 $aLOPES, L. B.
700 1 $aPEDREIRA, B. C. e
773 $tAnimal Production Science$gv. 58, n. 5, p. 920-929, 2018.
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Registro original: |
Embrapa Agrossilvipastoril (CPAMT) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
12/04/2011 |
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Data da última atualização: |
11/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OLIVEIRA, I. P. de; ASHER, C. J.; EDWARDS, D. G.; GRUNDON, N. J. |
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Afiliação: |
ITAMAR PEREIRA DE OLIVEIRA, CNPAF; C. J. ASHER, UNIVERSITY OF QUEENSLAND; D. G. EDWARDS, UNIVERSITY OF QUEENSLAND; N. J. GRUNDON, UNIVERSITY OF QUEENSLAND. |
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Título: |
Effects of increasing doses of nitrogen on common bean growth and soil acidity. |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
Annual Report of the Bean Improvement Cooperative, v. 36, p. 97-98, Mar. 1993. |
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Idioma: |
Inglês |
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Thesagro: |
Acidez do solo; Feijão; Nitrogênio; Phaseolus vulgaris. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/32519/1/BIC1993-05.pdf
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Marc: |
LEADER 00578naa a2200193 a 4500
001 1885658
005 2022-05-11
008 1993 bl uuuu u00u1 u #d
100 1 $aOLIVEIRA, I. P. de
245 $aEffects of increasing doses of nitrogen on common bean growth and soil acidity.
260 $c1993
650 $aAcidez do solo
650 $aFeijão
650 $aNitrogênio
650 $aPhaseolus vulgaris
700 1 $aASHER, C. J.
700 1 $aEDWARDS, D. G.
700 1 $aGRUNDON, N. J.
773 $tAnnual Report of the Bean Improvement Cooperative$gv. 36, p. 97-98, Mar. 1993.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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