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Biblioteca(s):  Embrapa Gado de Leite.
Data corrente:  11/11/2021
Data da última atualização:  12/08/2022
Tipo da produção científica:  Artigo em Periódico Indexado
Autoria:  LINHARES, H. M.; BRAGA, R.; ARBEX, W. A.; CAMPOS, M. M.; CAMPOS, F.; DAVID, J. M. N.; STROELE, V.
Afiliação:  HEITOR MAGALDI LINHARES, Universidade Federal de Juiz de Fora; REGINA BRAGA, Universidade Federal de Juiz de Fora; WAGNER ANTONIO ARBEX, CNPGL; MARIANA MAGALHAES CAMPOS, CNPGL; FERNANDA CAMPOS, Universidade Federal de Juiz de Fora; JOSE MARIA N. DAVID, Universidade Federal de Juiz de Fora; VICTOR STROELE, Universidade Federal de Juiz de Fora.
Título:  FeedEfficiencyService: an architecture for thecomparison of data from multiple studies related todairy cattle feed efficiency indices.
Ano de publicação:  2022
Fonte/Imprenta:  Information Processing in Agriculture, v. 9, n. 3, p. 378-396, 2022.
DOI:  https://doi.org/10.1016/j.inpa.2021.07.002
Idioma:  Inglês
Conteúdo:  The increased demand for food worldwide, the reduced land availability for livestock production, the increasing cost of animal feed and the need for mitigating livestock-related greenhouse gas emissions have driven the search for animal feeding systems that proves more efficient. To tackle this problem, we propose the use of computational support to help researchers compare data on feed efficiency, therefore improving economic and environmental gains. As a solution, we present an integrative architecture capable of combining heterogeneous data from multiple experiments related to dairy cattle feed efficiency indices. The proposed architecture, called FeedEfficiencyService, classifies animals according to feed efficiency indices and allows visualizations through ontologies and inference engines. The results obtained from a case study with researchers from the Brazilian Agricultural Research Corporation ? Dairy Cattle (EMBRAPA) demonstrate that this architecture is a supporting tool in their daily work routine. The researchers highlighted the importance of the proposed architecture as it allows analyzing animal data, comparing experiments, having reliable data analyses, and standardizing and organizing data from experiments. The novelty of our approach is the use of ontologies and inference engines to enable the discovery of new knowledge and new relationships between data from feed efficiencyrelated experiments. We store such data, relationships, and analyses of results in an... Mostrar Tudo
Thesagro:  Alimentação; Alimento Animal; Eficiência Nutricional; Gado Leiteiro.
Categoria do assunto:  L Ciência Animal e Produtos de Origem Animal
URL:  https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1136046/1/Feed-efficiency-service-an-architecture-for-thecomparison-of-data-from-multiple-studies.pdf
Marc:  Mostrar Marc Completo
Registro original:  Embrapa Gado de Leite (CNPGL)
Biblioteca ID Origem Tipo/Formato Classificação Cutter Registro Volume Status URL
CNPGL25481 - 1UPCAP - DD
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Biblioteca(s):  Embrapa Agrossilvipastoril.
Data corrente:  27/02/2023
Data da última atualização:  27/02/2023
Tipo da produção científica:  Artigo em Periódico Indexado
Autoria:  MENESES, D. J. de; LOCATELLI, M. de C.; MARTINEZ, R. A. S.; POSTERLI, W. R. de O.; LIMA, M. V. G.; SANTI, A.; BEHLING, M.; MAGALHÃES, M. O. L.
Afiliação:  DOUGLAS JUNIOR DE MENESES, UNIVERSIDADE DO ESTADO DE MATO GROSSO; MARCOS DE CARLI LOCATELLI, UNIVERSIDADE DO ESTADO DE MATO GROSSO; ROBERTO ANTONIO SAVELLI MARTINEZ, UNIVERSIDADE DO ESTADO DE MATO GROSSO; WEVERTON ROCHESK DE OLIVEIRA POSTERLI, UNIVERSIDADE DO ESTADO DE MATO GROSSO; MARCUS VINÍCIUS GONÇALVES LIMA, UNIVERSIDADE DO ESTADO DE MATO GROSSO; ADALBERTO SANTI, UNIVERSIDADE DO ESTADO DE MATO GROSSO; MAUREL BEHLING, CPAMT; MARCIO OSVALDO LIMA MAGALHÃES, UNIVERSIDADE DO ESTADO DE MATO GROSSO.
Título:  Soil Characteristics under Three Management Systems in an Agricultural Property at the Cerrado-Brazil.
Ano de publicação:  2022
Fonte/Imprenta:  IAR Journal of Agriculture Research and Life Sciences, v. 3, n. 2, p. 55-62, 2022.
ISSN:  2708-5104
DOI:  https://10.47310iarjals.2022.v03i02.007
Idioma:  Inglês
Conteúdo:  The present work aimed to characterize the chemical, physical and organic matter attributes on three land use systems (No Tillage System-NTS, Livestock Forestry Integration-LFI and Native Forest-NF), adopted in an agricultural property. Soil deformed samples were collected for texture and chemical analysis. For density, particle density and soil density analysis, undisturbed samples were collected at different depths. As for texture, the NTS was characterized as clayey and the LFI and NF systems as sandy. For the Particle Density (Pd), the systems did not differ statistically at the depth of 0-5 cm, and the other depths differed significantly only between NTS and NF. As for the Soil Density Sd, the LFI and NF systems did not differ from each other and showed the highest value. In macroporosity, at depths of 0-5 cm and 5-10 cm, there was a significant difference only between NF and LFI systems. In NTS the microporosity, the levels of Ca, Mg, P and K and O.M (0-10cm) were higher. For the O.M the NTS and NF presented similar values. The evaluated characteristics were influenced by the soil texture and not by the adopted system. The producer makes use of that information to implement the appropriate system.
Palavras-Chave:  Brasnorte-MT.
Thesagro:  Cerrado; Solo.
Thesaurus NAL:  Agroecology; Livestock; Management systems; No-tillage; Soil.
Categoria do assunto:  F Plantas e Produtos de Origem Vegetal
URL:  https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1151962/1/2022-cpamt-mb-soil-characteristics-under-three-management-systems-agricultural-property-cerrado-brazil.pdf
Marc:  Mostrar Marc Completo
Registro original:  Embrapa Agrossilvipastoril (CPAMT)
Biblioteca ID Origem Tipo/Formato Classificação Cutter Registro Volume Status
CPAMT1913 - 1UPCAP - DD
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