Brazilian Agricultural Frontiers
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Grãos e oleaginosas no cerrado do nordeste.
ABSTRACT: The Brazilian savana covers a quarter of the national Brazilian territory. About that, 127 millions he are possible for agricultural managerial, 48% were already absorved by productive process. So, the remainder is constituted by frontiers waiting for exploration, part of that was geographicaly placed in areas of North and Northeast regions of coun
Planaltina. Publicado em: 2011
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2. Economic efficiency of Embrapa's research centers and the influence of contextual variables.
In this paper we measure, with a DEA BCC model, the economic efficiency of Embrapa's (Brazilian Agricultural Research Corporation) research centers. We model the DEA economic efficiency as a linear function of the contextual variables revenue generation capacity, partnership intensisty, improvement of administrative processes, cost rationalization, size and
Pesquisa Operacional. Publicado em: 2011
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3. Study of mixers fertilizers plants localization in brazilian Center-West region using a linear programming model / Estudo de localização de fábricas misturadoras de adubo na região Centro-Oeste brasileira utilizando um modelo de programação linear
Currently, the brazilian agribusiness is responsible for about 37% of the national PIB and face up to two of the great challenges in its constant growth which are the high dependence of chemical products (fertilizers) to expand its agricultural frontier and consequently, the distance (and transports costs) that this frontiers impose to be overcome, as much f
Publicado em: 2009
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4. Efetividade e eficácia das reservas legais e áreas de preservação permanente nos cerrados
The Cerrado - savanna-like vegetation on Central Brazil has always been marked with stigmas and misguided perception of its natural complexities. Such complexity is what makes the Cerrado a unique ecosystem on our Planet. The course of human occupation in the Biome, though long and onerous, helped to spark not only the building of Brasília, but also the est
Publicado em: 2008
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5. Genetic structure of natural Eugenia dysenterica DC (Myrtaceae) populations in northeastern Goiás, Brazil, accessed by morphological traits and RAPD markers
The Brazilian Cerrado (Savannah) is a biome with great biodiversity. Many of the species found in this biome have unlimited economic potential and are used by the local population for various purposes. With the opening of the agricultural frontiers in this region, much of the native flora has been replaced by extensive areas of monocultures. Thirteen populat
Genetics and Molecular Biology. Publicado em: 2005-09
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6. Competitividade regional e globalização. / Region competitiveness and globalization.
This thesis discusses two new Brazilian agricultural frontiers. These frontiers, where soy-bean is produced are: Balsas in Maranhão and Barreiras in Bahia. The discussion takes place around the soy-bean crop, that acts as a vector of the socio-spatial formation of new crop producing regions. The particularities of this thesis and the novelty relay on the fa
Publicado em: 2000