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Registro Completo |
Biblioteca(s): |
Embrapa Territorial. |
Data corrente: |
17/02/2017 |
Data da última atualização: |
03/05/2019 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
GREGO, C. R.; MANJOLIN, R. C.; NOGUEIRA, S. F.; RODRIGUES, C. A. G.; SILVA, G. B. S. da; CONCEIÇÃO, M. P. C.; HERLING, V. R. |
Afiliação: |
CELIA REGINA GREGO, CNPM; Rodolfo Correa Manjolin, PIBIC-CNPq / CNPM; SANDRA FURLAN NOGUEIRA, CNPM; CRISTINA APARECIDA G RODRIGUES, CNPM; GUSTAVO BAYMA SIQUEIRA DA SILVA, CNPM; Maurício P. C. Conceição, PIBIC/CNPq / CNPM; Valdo Rodrigues Herling, Universidade de São Paulo. |
Título: |
Geostatistical Analysis of NDVI in rotational and continuous grazing pastures |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
In: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapa, 2016. |
Páginas: |
p. 121-125. |
Série: |
(Embrapa Gado de Corte. Documentos, 216). |
ISSN: |
1983-974X |
Idioma: |
Inglês |
Conteúdo: |
Livestock rearing is an important economical activity in Brazil, and its production is affected by pasture management methods. In this context, the use of geostatistics to analyze the spatial variability of the pastures? vegetation indices is valuable for understanding how management methods influence livestock production. Geostatistics is a tool that considers spatial dependency to interpolate data with no tendency and with minimum variance, which enables the production of precise maps using interpolated values at places that were not sampled (Vieira, 2000). The spatialization of vegetation indices such as the Normalized Difference Vegetation Index (NDVI) helps to evaluate the quality of pastures and to identify areas which may undergo a degradation process. In this study we intended to spatially evaluate two pasture management methods, rotational grazing and continuous grazing, using geostatistics and the NDVI as an indicator obtained from Landsat images of an area located in Pirassununga, São Paulo, Brazil, taken in 2011. |
Thesaurus Nal: |
Geostatistics; Landsat; Normalized difference vegetation index; Remote sensing. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/156046/1/Grego-Manjolin-Nogueira-Rodrigues-Bayma-Conceicao-SIGEE2016-p121a125.pdf
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Marc: |
LEADER 01934nam a2200265 a 4500 001 2064665 005 2019-05-03 008 2016 bl uuuu u00u1 u #d 022 $a1983-974X 100 1 $aGREGO, C. R. 245 $aGeostatistical Analysis of NDVI in rotational and continuous grazing pastures$h[electronic resource] 260 $aIn: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapa$c2016 300 $ap. 121-125. 490 $a(Embrapa Gado de Corte. Documentos, 216). 520 $aLivestock rearing is an important economical activity in Brazil, and its production is affected by pasture management methods. In this context, the use of geostatistics to analyze the spatial variability of the pastures? vegetation indices is valuable for understanding how management methods influence livestock production. Geostatistics is a tool that considers spatial dependency to interpolate data with no tendency and with minimum variance, which enables the production of precise maps using interpolated values at places that were not sampled (Vieira, 2000). The spatialization of vegetation indices such as the Normalized Difference Vegetation Index (NDVI) helps to evaluate the quality of pastures and to identify areas which may undergo a degradation process. In this study we intended to spatially evaluate two pasture management methods, rotational grazing and continuous grazing, using geostatistics and the NDVI as an indicator obtained from Landsat images of an area located in Pirassununga, São Paulo, Brazil, taken in 2011. 650 $aGeostatistics 650 $aLandsat 650 $aNormalized difference vegetation index 650 $aRemote sensing 700 1 $aMANJOLIN, R. C. 700 1 $aNOGUEIRA, S. F. 700 1 $aRODRIGUES, C. A. G. 700 1 $aSILVA, G. B. S. da 700 1 $aCONCEIÇÃO, M. P. C. 700 1 $aHERLING, V. R.
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Registro original: |
Embrapa Territorial (CNPM) |
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Registro Completo
Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
28/04/1997 |
Data da última atualização: |
24/05/2022 |
Autoria: |
ALDRICH, J. R.; NUMATA, H.; BORGES, M.; BIN, F.; WAITE, G.; LUSBY, W. R. |
Afiliação: |
EMBRAPA-CENARGEN. |
Título: |
Artifacts and pheromone blends from Nezara spp.and other stink bugs (Heteroptera: Pentatomidae). |
Ano de publicação: |
1993 |
Fonte/Imprenta: |
Zeitschrift fur Naturforschung, section c, v.48, n.1-2, p.73-79, 1993. |
Idioma: |
Inglês |
Palavras-Chave: |
Bug; Pheromone. |
Thesagro: |
Feromônio; Nezara Viridula; Percevejo. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/177917/1/ID-10017-1.pdf
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Marc: |
LEADER 00661naa a2200229 a 4500 001 1171074 005 2022-05-24 008 1993 bl uuuu u00u1 u #d 100 1 $aALDRICH, J. R. 245 $aArtifacts and pheromone blends from Nezara spp.and other stink bugs (Heteroptera$bPentatomidae).$h[electronic resource] 260 $c1993 650 $aFeromônio 650 $aNezara Viridula 650 $aPercevejo 653 $aBug 653 $aPheromone 700 1 $aNUMATA, H. 700 1 $aBORGES, M. 700 1 $aBIN, F. 700 1 $aWAITE, G. 700 1 $aLUSBY, W. R. 773 $tZeitschrift fur Naturforschung, section c$gv.48, n.1-2, p.73-79, 1993.
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Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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