Alcohol Sugar Cane Agricultural Production
Mostrando 13-21 de 21 artigos, teses e dissertações.
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13. Dinâmica de nutrientes na cana-de-açúcar em sistema irrigado de produção
One of the main investments in the alcohol and sugar sector is the technological innovations searching for increments in the productivity of the sugar cane fields, as an example, the genetic improvement of the sugar cane producing new varieties more productive and environmentally adapted. The productive capacity of these varieties, however, may have being un
Publicado em: 2008
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14. Prospective analysis of the pattern of expansion of the sector sucroenergético Brazil: an application of probabilistic models with data-georeferenciated / Análise prospectiva do padrão de expansão do setor sucroenergético brasileiro: uma aplicação de modelos probabilísticos com dados georeferenciados
With expectations of a growing international market for biofuels, where Brazil would be a natural leader in the ethanol, several questions arise regarding the sustainability of Brazilian ethanol expansion: what would be the environmental, social and economic inpacts of sugarcane expansion in a scenario of significant ethanol exports? What regions would be mo
Publicado em: 2008
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15. Sugar cane harvested area monitoring using MODIS images / Monitoramento da área colhida de cana-de-açucar por meio de imagens do sensor MODIS
Brazil is among the world leaders in producing and exporting several agricultural products and is the largest producer and exporter of sugar and alcohol. The State of São Paulo is responsible for approximately 60% of the entire national production of cane, alcohol and sugar and for 70% of the exportations. In the current globalized market there is a great d
Publicado em: 2007
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16. Caracterização fisiológica e influência da época de plantio no florescimento de cultivares de cana-de-açúcar.
Brazil is the largest sugarcane producer in the world, and this extremely important crop gives rise to significant social, economical and environmental implications for the country. Brazil is also the largest industrial manufacturer of sugarcane alcohol and thus occupies a strategic position in terms of supply of this alternative and renewable source of ener
Publicado em: 2007
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17. Caracterização química de resíduos da produção de biodiesel compostados com adição mineral / Chemical characterization of residues from biodiesel production composted with mineral addiction
The production of biodiesel has in agriculture its base of sustentation. The culture of sugar cane and oleaginous species as castor oil plant after processing to obtain alcohol and vegetal oil, respectively, generates organic residues. These residues when used in agriculture in the compost form make possible the reduction of production costs and increase of
Publicado em: 2006
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18. Aguas subterraneas na Baixada Campista (Campos dos Goytacazes, RJ): geometria, qualidade e dinamica no aquifero quaternario deltaico
Located in Campos dos Goytacazes municipality, northern region of Rio de Janeiro State, comprising approximately 440km2 of the coastal plain (continental portion of Campos Sedimentary Basin), the area under study comprises the most important districts of the municipality - Goytacazes, Tocos, Donana e Ururaí - such as its headquarters. The Campos s slope has
Publicado em: 2003
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19. A emergy analysis of trends in sugar cane sector / Uma analise emergetica de tendencias do setor sucroalcooleiro
With the first crisis of the oil, in 1973, it had necessity to search alternative energy sources that could substitute the oil derivatives. Thus, the Alcohol National Program ? ProÁlcool ? was instituted with the emission of the Decree n° 76,593, of November 14, 1975, being based, initially, in the anhydrous alcohol production to be mixed to gasoline. With
Publicado em: 2000
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20. Aprimoramento de um mecanismo dosador de rebolos de cana-de-açucar para o plantio mecanizado
Brazilian production of alcohol and sugar holds an important position among producing countries in the world, exhibiting 5.4 millions ofhectares ofharvested sugarcane for industry in 1998. The State of São Paulo contributes with 2.5 millions of hectares of that total. The agricultural operations of planting and harvesting represent approximately 65% of the
Publicado em: 2000
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21. Capacitação tecnologica na agroindustria canavieira : o caso da COPER&UCAR
This text analyses the R&D experience of the COPERSUCAR (Alcohol and Sugar Cane São Paulo State Producers Cooperative). The factors that have induced "in house" research are discussed, on the context of the prevalescent production relations of the sugar cane agro-industry. The distinct research programs developed by the CTC (COPERSUCAR Technology Center) si
Publicado em: 1992