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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
20/07/2015 |
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Data da última atualização: |
14/07/2022 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
NEVES, M. C.; PEREZ, N. B.; SISTI, R. N. |
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Afiliação: |
MARCOS CORREA NEVES, CNPMA; NAYLOR BASTIANI PEREZ, CPPSUL; RODISON NATIVIDADE SISTI, CPPSUL. |
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Título: |
Análise exploratória de dados de monitoramento da dinâmica do gado em uma pastagem natural invadida pelo capim-annoni. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
In: SIMPÓSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 17., 2015, João Pessoa. Anais... São José dos Campos: INPE, 2015. p. 2252-2258. |
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Idioma: |
Português |
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Conteúdo: |
Abstract: The Precision Agriculture considers spatial variability in the agricultural parcel to increase the efficiency in production process. For this it is necessary to know the behavior of the relevant variables and develop viable strategies for action in system. The application of the Precision Agriculture principles in a livestock system involves a higher degree of difficulty due to the greater number of factors involved and the presence of animal component. Variables such as mobility, trampling, defecations of animals and preferential areas may impact the system and should be considered. The objective of this paper is to perform an exploratory analysis of data from monitoring of animals in an experimental plot of a livestock system, evaluating the behavior of animals in different situations, and in future relate this behavior with other factors present in the system. The monitoring of the animals was performed with a set of GPS devices, fixed in six animals from a herd. GPS data (position, velocity, etc.) were complemented by field observations. Data were analyzed with the Kernel intensity estimator in different situations: moving animals; without movement, grazing animals, and nongrazing. Maps resulting from the analysis are presented for the situations investigated. The data analysis allowed us to identify the areas used for the rest of the animals and areas with different grazing intensities. |
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Palavras-Chave: |
Estimador de intensidade kernel; Monitoramento; Spacial data. |
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Thesagro: |
Agricultura de precisão; Capim annoni; Gado de corte; Pastagem; Pecuária; Sensoriamento remoto. |
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Thesaurus Nal: |
Livestock; Precision agriculture; Remote sensing. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1020086/1/Neves-Analise-exploratoria-2015.pdf
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Marc: |
LEADER 02356nam a2200277 a 4500
001 2020086
005 2022-07-14
008 2015 bl uuuu u00u1 u #d
100 1 $aNEVES, M. C.
245 $aAnálise exploratória de dados de monitoramento da dinâmica do gado em uma pastagem natural invadida pelo capim-annoni.$h[electronic resource]
260 $aIn: SIMPÓSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 17., 2015, João Pessoa. Anais... São José dos Campos: INPE, 2015. p. 2252-2258.$c2258
520 $aAbstract: The Precision Agriculture considers spatial variability in the agricultural parcel to increase the efficiency in production process. For this it is necessary to know the behavior of the relevant variables and develop viable strategies for action in system. The application of the Precision Agriculture principles in a livestock system involves a higher degree of difficulty due to the greater number of factors involved and the presence of animal component. Variables such as mobility, trampling, defecations of animals and preferential areas may impact the system and should be considered. The objective of this paper is to perform an exploratory analysis of data from monitoring of animals in an experimental plot of a livestock system, evaluating the behavior of animals in different situations, and in future relate this behavior with other factors present in the system. The monitoring of the animals was performed with a set of GPS devices, fixed in six animals from a herd. GPS data (position, velocity, etc.) were complemented by field observations. Data were analyzed with the Kernel intensity estimator in different situations: moving animals; without movement, grazing animals, and nongrazing. Maps resulting from the analysis are presented for the situations investigated. The data analysis allowed us to identify the areas used for the rest of the animals and areas with different grazing intensities.
650 $aLivestock
650 $aPrecision agriculture
650 $aRemote sensing
650 $aAgricultura de precisão
650 $aCapim annoni
650 $aGado de corte
650 $aPastagem
650 $aPecuária
650 $aSensoriamento remoto
653 $aEstimador de intensidade kernel
653 $aMonitoramento
653 $aSpacial data
700 1 $aPEREZ, N. B.
700 1 $aSISTI, R. N.
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Embrapa Meio Ambiente (CNPMA) |
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| Registros recuperados : 153 | |
| 11. |  | TONINI, H.; PEREZ, N. B. Relações entre o espaçamento e a densidade de árvores de eucalipto (Eucalyptus grandis Hill ex. Maiden) com o desenvolvimento do capim annoni (Eragrostis plana Nees) em sistema silvipastoril em campo nativo infestado. In: CONGRESO INTERNACIONAL DE SISTEMAS SILVOPASTORILES, 12.; CONGRESO DE LA RED GLOBAL DE SISTEMAS SILVOPASTORILES, 2.; IV SEMINARIO NACIONAL DE SISTEMAS SILVOPASTORILES, 4., 2023, Montevideo; CONGRESO NACIONAL SISTEMAS SILVOPASTORILES, 5., 2023, Buenos Aires. Sistemas silvopastoriles: hacia una diversificación sostenible. Cali: CIPAV, 2023. p. 78-82.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sul. |
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| 20. | | BERNARDI, A. C. de C.; PEREZ, N. B. Agricultura de precisão em pastagens. In: BERNARDI, A. C. de C.; NAIME, J. de M.; RESENDE, A. V. de; BASSOI, L. H.; INAMASU, R. Y. (Ed.). Agricultura de precisão: resultados de um novo olhar. Brasília, DF: Embrapa, 2014. p. 492-499.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Pecuária Sudeste; Embrapa Pecuária Sul. |
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| Registros recuperados : 153 | |
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