| Summary: | Submitted by Jorge Silva (jorgelmsilva@ufrrj.br) on 2018-09-25T19:07:18Z
No. of bitstreams: 1
2017 - Gisele Almeida Ferreira Bentes.pdf: 1306978 bytes, checksum: 93e521ee8ae3d5f96ac3ef5491ae3d6e (MD5) === Made available in DSpace on 2018-09-25T19:07:18Z (GMT). No. of bitstreams: 1
2017 - Gisele Almeida Ferreira Bentes.pdf: 1306978 bytes, checksum: 93e521ee8ae3d5f96ac3ef5491ae3d6e (MD5)
Previous issue date: 2017-03-24 === The present study had as objective to evaluate the durability of eight systems of production of vegetables in agroecological transition in the municipalities of Capim Branco and Matozinhos, belonging to the metropolitan region of Belo Horizonte, with the application of the IDEA method. In the IDEA (Indicators of Durability of Exploitations Agricole) method, the durability quantification is proposed through a matrix with 41 indicators, grouped into 10 components, which comprise three dimensions: agro-environmental (19 indicators), socio-territorial (16) and economic (6). The combination of the values of the indicators allows measuring the durability of each dimension, which can vary from zero to 100 points. The structure of the method defines that the durability of the production system is limited by the dimension that presents the lowest score. The conceptual model involves aspects of the natural, social and human sciences that, by adapting some indicators to the reality of local agroecosystems, allows the quantitative measurement of durability. The selected properties were the certified organic family farmers, non-certified and with SAT certified (without pesticides), whose main economic activity was the cultivation of vegetables. In these units, the IDEA method was applied in January 2016 through interviews conducted at the production units. In the evaluations, some obstacles were observed that limit the potential of the region as an important producer of organic vegetables. These limitations range from the lack of local inputs to lack of governmental incentive, as well as a precarious process of social organization. From the results found, it can be reported that the durability of the municipalities studied is limited by the socio-territorial dimension, which presented an average score of 65%. In addition, the economic dimension can be improved because, although it is not the limiting factor, according to the method, it presented an average score of 71%. On the other hand, the agri-environmental dimension showed a high score, above 87%. === O presente estudo teve como objetivo avaliar a durabilidade de oito sistemas de produ??o de oler?colas em transi??o agroecol?gica nos munic?pios de Capim Branco e Matozinhos, pertencentes ? regi?o metropolitana de Belo Horizonte, atrav?s da aplica??o do m?todo IDEA. No m?todo IDEA (Indicateurs de Durabilit? des Exploitations Agricole), postula-se a quantifica??o da durabilidade por meio de uma matriz com 41 indicadores, agrupados em 10 componentes, que comp?em tr?s dimens?es: agroambiental (19 indicadores), s?cio territorial (16) e econ?mica (6). A combina??o dos valores dos indicadores permite aferir durabilidade de cada dimens?o, que pode variar de zero a 100 pontos. A estrutura do m?todo define que a durabilidade em sistemas de produ??o ? limitada pela dimens?o que apresentar o menor escore. O modelo conceitual envolve aspectos das ci?ncias naturais, sociais e humanas, que mediante a adapta??o de alguns indicadores ? realidade dos agroecossistemas locais, permite a mensura??o quantitativa da durabilidade. As propriedades selecionadas foram de agricultores familiares org?nicos certificados, n?o certificados e com a certifica??o SAT (sem agrot?xicos), que tinham como principal atividade econ?mica o cultivo de hortali?as. Nessas unidades, o m?todo IDEA foi aplicado em Janeiro de 2016 por meio de entrevistas realizadas nas unidades produtivas. Nas avalia??es, foram observados alguns entraves que limitam o potencial da regi?o como importante produtora de hortali?as org?nicas. Essas limita??es compreendem desde a falta de insumos locais at? a falta de incentivo governamental, al?m de prec?rio processo de organiza??o social. A partir dos resultados encontrados, pode-se relatar que a durabilidade dos munic?pios estudados est? limitada pela dimens?o socioterritorial, a qual apresentou um escore m?dio de 65%. Al?m disso, a dimens?o econ?mica pode ser melhorada, pois, apesar de n?o ser o fator limitante, de acordo com o m?todo, apresentou escore m?dio de 71%. Por outro lado, observa-se que a dimens?o agroambiental apresentou escore elevado, acima de 87%.
|
|---|
