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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

CaracterizaÃÃo socioeconÃmica da produÃÃo primÃria da cadeia produtiva da soja no MunicÃpio de UruÃui-PI / Socioeconomic characterization of primary production of soy production chain in the city of UruÃuÃ-PI

Miguel Antonio Rodrigues 27 March 2015 (has links)
A busca pelo crescimento econÃmico exacerbado gera consequÃncias que comprometem a qualidade de vida das pessoas no Planeta. Nas Ãltimas dÃcadas, o agronegÃcio tem se destacado como mais um elemento que acentuou os desequilÃbrios nas esferas ambiental e social. Nesse cenÃrio, os latifundiÃrios tradicionais expandiram as suas fronteiras agrÃcolas para regiÃes antes nÃo exploradas nessa dimensÃo: o Cerrado Piauiense, que teve como carro chefe de exploraÃÃo o cultivo da soja em grande escala. Assim, a pesquisa teve como objetivo estudar determinados impactos sociais e econÃmicos da cadeia primaria de produÃÃo da soja em uma amostra representativa de Unidades Produtoras do Distrito Nova Santa Rosa do municÃpio de UruÃuÃ-PI. A metodologia do estudo deu-se atravÃs de pesquisas bibliogrÃficas especializadas na temÃtica, associadas à coleta de dados e informaÃÃes de natureza primÃria obtidos junto a 55 Unidades representativas Produtoras de Soja do Distrito Nova Santa Rosa, em UruÃuÃ-PI. Essas foram divididas em dois estratos de dimensÃo. Os dados coletados foram submetidos inicialmente à anÃlise estatÃstica descritiva, por meio do cÃlculo de medidas de valor central e de dispersÃo para as variÃveis quantitativas e foi identificado o espectro dominante das variÃveis qualitativas separadamente para cada substrato de dimensÃo. Em seguida, realizou-se a AnÃlise de Componentes Principais para conhecer a importÃncia de cada variÃvel estudada sobre a variÃncia total disponÃvel atravÃs da definiÃÃo dos fatores. Verificou-se que hà uma grande heterogeneidade entre as Unidades Produtoras, a qual concentrou 78,71% da variaÃÃo total, com destaque para a SuperfÃcie AgrÃria Ãtil, e a proporÃÃo de cereais cultivados, acarretando em uma variaÃÃo dos gastos variÃveis. Genericamente, pode-se constatar que hà uma variedade de diferenciaÃÃo entre os LatifundiÃrios e MesofundiÃrios, centrando-se, sobretudo, nas vantagens com as quais aqueles operam, relativamente a estes. A pesquisa caracterizou-se por indicativos de crescimento econÃmico exÃgeno. Identificou-se a atuaÃÃo de uma empresa multinacional, que monopoliza a comercializaÃÃo de grÃos no Distrito. / The search for the exacerbated economic growth generates consequences that compromise the quality of life on the planet. In recent decades, agribusiness has emerged as one more element which accentuated the imbalances in the environmental and social spheres. In this scenario, traditional landowners expanded their agricultural frontiers to areas not previously explored in this dimension: Piauiense Cerrado, which had the flagship exploration soy cultivation on a large scale. Thus, the research aimed to study certain social and economic impacts of the primary chain of soybean production in a representative sample service units in New District of the city of Santa Rosa UruÃuÃ-IP. The study methodology was given through specialized bibliographic research on the issue, associated with data collection and primary nature of information obtained from 55 Units District Soybean Producers New Santa Rosa, in UruÃuÃ-IP. The study methodology was given through specialized bibliographic research on the issue, associated with data collection and primary nature of information obtained from representative 55 Units District Soybean Producers New Santa Rosa, in UruÃuÃ-PI. These dimensions were divided into two strata. The data collected were subjected to descriptive statistics, through the central measures of value calculation and dispersion for quantitative variables was identified and the dominant spectrum of qualitative variables separately for each dimension of the substrate. Then took place the Principal Component Analysis to know the importance of each variable studied on the total variance available by defining factors. It was found that there is great heterogeneity among the service units, which concentrated 78,71% of the total variation, especially for Land Surface Net, and the proportion of cultivated cereals, resulting in a variation of the variable expenses. Generally, it can be seen that there are a variety of differentiation between Lend Lords and Meium owners, focusing mainly on the advantages with which those operating in respect of these. The research was characterized by indicative of exogenous economic growth. Identified the role of a multinational company that monopolizes the marketing of grain in the District.

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