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Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
15/01/2019 |
Data da última atualização: |
21/01/2019 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
CROZARA, A. S.; EIFERT, E. da C.; MAGNABOSCO, C. de U.; COSTA, M. F. O. e; LOPES, F. B.; GUIMARÃES, N. C.; BRUNES, L. C.; SOARES, B. B. |
Afiliação: |
ADRIANO SANTANA CROZARA, UFG; EDUARDO DA COSTA EIFERT, CPAC; CLAUDIO DE ULHOA MAGNABOSCO, CPAC; MARCOS FERNANDO OLIVEIRA E COSTA, CNPAF; FERNANDO BRITO LOPES; NAYANNY CORREA GUIMARAES, UFG; LUDMILLA COSTA BRUNES, UFG; BYANKA BUENO SOARES. |
Título: |
Correlation between residual feed intake and daily water intake in confined nellore bulls. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 55.; CONGRESSO BRASILEIRO DE ZOOTECNIA, 28., 2018, Goiânia. Construindo saberes, formando pessoas e transformando a produção animal: anais eletrônicos. Goiânia: Sociedade Brasileira de Zootecnia, 2018. |
Idioma: |
Inglês |
Conteúdo: |
Identifying efficient animals is an alternative to reduce food costs and natural resources used in farming. The objective of this study was to identify the correlation between Residual Feed intake and Daily Water Consumption in Nellore cattle. The work was realized at Núcleo Regional of Embrapa Cerrados, in June, 2017. |
Thesagro: |
Agricultura de Precisão; Água; Alimento Animal; Bovino; Gado Nelore. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/188386/1/Adriano-zootec-2018.pdf
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Marc: |
LEADER 01295naa a2200265 a 4500 001 2104160 005 2019-01-21 008 2018 bl uuuu u00u1 u #d 100 1 $aCROZARA, A. S. 245 $aCorrelation between residual feed intake and daily water intake in confined nellore bulls.$h[electronic resource] 260 $c2018 520 $aIdentifying efficient animals is an alternative to reduce food costs and natural resources used in farming. The objective of this study was to identify the correlation between Residual Feed intake and Daily Water Consumption in Nellore cattle. The work was realized at Núcleo Regional of Embrapa Cerrados, in June, 2017. 650 $aAgricultura de Precisão 650 $aÁgua 650 $aAlimento Animal 650 $aBovino 650 $aGado Nelore 700 1 $aEIFERT, E. da C. 700 1 $aMAGNABOSCO, C. de U. 700 1 $aCOSTA, M. F. O. e 700 1 $aLOPES, F. B. 700 1 $aGUIMARÃES, N. C. 700 1 $aBRUNES, L. C. 700 1 $aSOARES, B. B. 773 $tIn: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 55.; CONGRESSO BRASILEIRO DE ZOOTECNIA, 28., 2018, Goiânia. Construindo saberes, formando pessoas e transformando a produção animal: anais eletrônicos. Goiânia: Sociedade Brasileira de Zootecnia, 2018.
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Embrapa Arroz e Feijão (CNPAF) |
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Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
11/04/2019 |
Data da última atualização: |
11/04/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BETTIOL, W.; GHINI, R.; GALVAO, J. A. H.; LIGO, M. A. V.; MINEIRO, J. L. de CARVALHO. |
Afiliação: |
WAGNER BETTIOL, CNPMA; RAQUEL GHINI, CNPMA; JOSE ABRAHAO HADDAD GALVAO, CNPMA; MARCOS ANTONIO VIEIRA LIGO, CNPMA; JEFERSON LUIZ DE CARVALHO MINEIRO. |
Título: |
Soil organisms in organic and conventional cropping systems. |
Ano de publicação: |
2002 |
Fonte/Imprenta: |
Scientia Agricola, v.59, n.3, p.565-572, 2002. |
Idioma: |
Inglês |
Conteúdo: |
Despite the recent interest in organic agriculture, little research has been carried out in this area. Thus, the objective of this study was to compare, in a dystrophic Ultisol, the effects of organic and conventional agricultures on soil organism populations, for the tomato (Lycopersicum esculentum) and corn (Zea mays) crops. In general, it was found that fungus, bacterium and actinomycet populations counted by the number of colonies in the media, were similar for the two cropping systems. CO2 evolution during the cropping season was higher, up to the double for the organic agriculture system as compared to the conventional. The number of earthworms was about ten times higher in the organic system. There was no difference in the decomposition rate of organic matter of the two systems. In general, the number of microartropods was always higher in the organic plots in relation to the conventional ones, reflectining on the Shannon index diversity. The higher insect population belonged to the Collembola order, and in the case of mites, to the superfamily Oribatuloidea. Individuals of the groups Aranae, Chilopoda, Dyplopoda, Pauropoda, Protura and Symphyla were occasionally collected in similar number in both cropping systems. Key words: soil microorganisms, organic agriculture, microartropods, cropping systems, environmental impacts |
Palavras-Chave: |
Organismos dos solos; Sistemas de cultivo; Soil organisms. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/195743/1/2001AP-Bettiol-Soil.pdf
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Marc: |
LEADER 01939naa a2200205 a 4500 001 2108159 005 2019-04-11 008 2002 bl uuuu u00u1 u #d 100 1 $aBETTIOL, W. 245 $aSoil organisms in organic and conventional cropping systems.$h[electronic resource] 260 $c2002 520 $aDespite the recent interest in organic agriculture, little research has been carried out in this area. Thus, the objective of this study was to compare, in a dystrophic Ultisol, the effects of organic and conventional agricultures on soil organism populations, for the tomato (Lycopersicum esculentum) and corn (Zea mays) crops. In general, it was found that fungus, bacterium and actinomycet populations counted by the number of colonies in the media, were similar for the two cropping systems. CO2 evolution during the cropping season was higher, up to the double for the organic agriculture system as compared to the conventional. The number of earthworms was about ten times higher in the organic system. There was no difference in the decomposition rate of organic matter of the two systems. In general, the number of microartropods was always higher in the organic plots in relation to the conventional ones, reflectining on the Shannon index diversity. The higher insect population belonged to the Collembola order, and in the case of mites, to the superfamily Oribatuloidea. Individuals of the groups Aranae, Chilopoda, Dyplopoda, Pauropoda, Protura and Symphyla were occasionally collected in similar number in both cropping systems. Key words: soil microorganisms, organic agriculture, microartropods, cropping systems, environmental impacts 653 $aOrganismos dos solos 653 $aSistemas de cultivo 653 $aSoil organisms 700 1 $aGHINI, R. 700 1 $aGALVAO, J. A. H. 700 1 $aLIGO, M. A. V. 700 1 $aMINEIRO, J. L. de CARVALHO 773 $tScientia Agricola$gv.59, n.3, p.565-572, 2002.
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