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31. | | COURI, S.; TERZI, S.; MARTINS, A. B.; ALBUQUERQUE, C. O. Efeito da carboximetilcelulose e celobiose na sintese por Aspergillus niger mutante 3T5B8 de Enzima hidroliticas para solubilizacao do tecido vegetal. In: CONGRESSO BRASILEIRO DE CIENCIA E TECNOLOGIA DE ALIMENTOS, 15., 1996, Pocos de Caldas, MG. Resumos... Pocos de Caldas: SBCTA, 1996. p.80, ref. 219. Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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Registros recuperados : 266 | |
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Registro Completo
Biblioteca(s): |
Embrapa Agricultura Digital. |
Data corrente: |
19/12/2017 |
Data da última atualização: |
19/02/2018 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
CECHIM JÚNIOR, C.; ANTUNES, J. F. G.; JOHANN, J. A.; ESQUERDO, J. C. D. M. |
Afiliação: |
CLÓVIS CECHIM JÚNIOR, Unioeste; JOAO FRANCISCO GONCALVES ANTUNES, CNPTIA; JERRY ADRIANI JOHANN, Unioeste; JULIO CESAR DALLA MORA ESQUERDO, CNPTIA. |
Título: |
Mapping of summer agricultural crops in the Alto Paraguai basin through EVI/MODIS time series. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Geografia, Rio Claro, v. 42, n. 3, p. 129-143, set./dez. 2017. |
Idioma: |
Inglês |
Notas: |
Especial - Geopantanal 2016. |
Conteúdo: |
The main land use and land cover (LULC) changes that a given area passes over the time can be evaluated by using spatial-temporal analysis of satellites images. Then, it is possible to identify the LULC changes, as well as the main causes of environmental impacts. The objective of this paper was to analyze the LULC changes of the main agricultural lands cultivated in the Alto Paraguai Basin (BAP). This paper focused on the summer crops (soybean and corn) and the analysis of agricultural expansion. The results, considering a16-year comparison, showed an increase of 40.60% in the expansion of agricultural areas. The evaluation of the accuracy showed the efficiency of the methodology of agricultural mapping, presenting a Kappa Index of 0.85 for the 2000/2001 and 0.86 for the 2015/2016 crop seasons. |
Palavras-Chave: |
Bacia do Alto Paraguai; Processamento de imagem; River basin; Séries temporais. |
Thesagro: |
Bacia hidrográfica; Sensoriamento remoto. |
Thesaurus NAL: |
Image analysis; Land cover; Land use; Remote sensing; Time series analysis; Watersheds. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/169232/1/AP-Mapping-Geografia.pdf
|
Marc: |
LEADER 01738nam a2200301 a 4500 001 2082849 005 2018-02-19 008 2017 bl uuuu u00u1 u #d 100 1 $aCECHIM JÚNIOR, C. 245 $aMapping of summer agricultural crops in the Alto Paraguai basin through EVI/MODIS time series.$h[electronic resource] 260 $aGeografia, Rio Claro, v. 42, n. 3, p. 129-143, set./dez. 2017.$c2017 500 $aEspecial - Geopantanal 2016. 520 $aThe main land use and land cover (LULC) changes that a given area passes over the time can be evaluated by using spatial-temporal analysis of satellites images. Then, it is possible to identify the LULC changes, as well as the main causes of environmental impacts. The objective of this paper was to analyze the LULC changes of the main agricultural lands cultivated in the Alto Paraguai Basin (BAP). This paper focused on the summer crops (soybean and corn) and the analysis of agricultural expansion. The results, considering a16-year comparison, showed an increase of 40.60% in the expansion of agricultural areas. The evaluation of the accuracy showed the efficiency of the methodology of agricultural mapping, presenting a Kappa Index of 0.85 for the 2000/2001 and 0.86 for the 2015/2016 crop seasons. 650 $aImage analysis 650 $aLand cover 650 $aLand use 650 $aRemote sensing 650 $aTime series analysis 650 $aWatersheds 650 $aBacia hidrográfica 650 $aSensoriamento remoto 653 $aBacia do Alto Paraguai 653 $aProcessamento de imagem 653 $aRiver basin 653 $aSéries temporais 700 1 $aANTUNES, J. F. G. 700 1 $aJOHANN, J. A. 700 1 $aESQUERDO, J. C. D. M.
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Embrapa Agricultura Digital (CNPTIA) |
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