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Item Agricultores familiares nas feiras livres goianienses: estudo de suas relações sociais, culturais e econômicas(Universidade Federal de Goiás, 2021-02-23) Bittencourt, Blenda Domingues; Caliari, Márcio; http://lattes.cnpq.br/3558164788327179; Caliari, Márcio; Marin, Joel Orlando Bevilaqua; Ribeiro, Cleonice Borges; Vera, Rosângela; Ferreira, Manuel EduardoThe objective of Chapter II was to identify whether the category of family farmers, especially those who produce fruits, uses the marketing channel, such as open markets, to sell their production, without departing from the way of life and traditional forms of production. The research is qualitative, with descriptive quantitative aspects. He used an outlining procedure such as bibliographic, documentary and field research. Data collection took place with the application of a questionnaire and observation techniques, which took the form of a survey. As a result, it was possible to recognize the insertion of family farmers in this métier, it was concluded that they establish relationships in the social, cultural and economic dimensions; allowed to understand the functioning and dynamics of open markets and to identify their origin in the macro-region of the city of Goiânia/GO. The objective of Chapter III was to of this research was to search in the free markets in Goiânia/GO, the presence of family farmers, observing their specificities regarding the social, cultural and economic relations established in this environment and between the actors that compose it. To carry out this research, the questionnaires and semi-structured interview techniques were used as a method to collect data, the nature of this data is qualitative and quantitative and descriptive, the field research took place in the environment of all regularized free fairs in Goiás, among the September 2018 to March 2019. The collected data were refined using descriptive statistics. The results obtained clearly reveal the existence of a significant contingent of family farmers inserted in the free fairs in Goiás. The objective of Chapter IV this research was to search in the free markets in Goiânia/GO, the presence of family farmers, observing their specificities regarding the social, cultural and economic relations established in this environment and between the actors that compose it. To carry out this research, the questionnaires and semi-structured interview techniques were used as a method to collect data, the nature of this data is qualitative and quantitative and descriptive, the field research took place in the environment of all regularized free fairs in Goiás, among the September 2018 to March 2019. The collected data were refined using descriptive statistics. The results obtained clearly reveal the existence of a significant contingent of family farmers inserted in the free fairs in Goiás. The purpose of Chapter V was to verify the insertion of family farmers in the open markets in Goiânia/GO and their social, cultural and economic relations. It delimited the research, outlining qualitative and quantitative descriptive procedures. The results confirm the participation of family farmers in the fairs in Goiás, with social, economic and cultural relations between them and other actors. It is concluded in this way, that open markets represent a fertile field for family farming, being promising for rural and local development.Item Novas ruralidades e a expansão do cultivo da cana-de-açúcar: efeitos sobre o desenvolvimento rual de Goiatuba-GO(Universidade Federal de Goiás, 2013-09-30) Campos, Washington Pereira; Ribeiro, Francis Lee; Caliari, Márcio; http://lattes.cnpq.br/3558164788327179; Souza, Cleonice Borges de; Silva, Flavio Alves daThis paper presented a study, made from a field research in Goiatuba city, in order to observe the effects on ruralities and changes in this city through the expansion of monoculture of sugar cane. Seventy six farms were interviewed and 11 sugar cane suppliers too. These 87 farmers were divided into three actors’ categories - pluriactives farmers, not pluriactives farmers and sugar cane suppliers. Overall, it was created 32 indicators which were divided in four dimensions (economic, social, environmental and institutional). For the environmental and social dimension were created eight indicators, for the economic dimension were studied seven other indicators, and nine indicators were studied for the institutional dimension. All indicators were wheelset in the tool Dashboard of Sustainability and one sub-index was calculated for each dimension. As from these four sub-indexes were calculated a General Index of Sustainability - GIS. This study showed that pluriactives farmers have the per capita income, and other economic and social indicators, higher than not pluriactives farmers. Furthermore, pluriactives farmers category represented the best performance within the environmental dimension. For the other two categories the sugar cane suppliers showed better performance. Overall, the category of actors who performed the best, according to the Dashboard of Sustainability, was the category represents pluriactives farmers in second place was the category represented by the sugar cane suppliers and in third place came the not pluriactives farmers. However, this study showed that the lack of institutional coordination can be one of the factors that limit the growth of income of the small farmers of Goiatuba city. The reason is that the families farmers majority have little insertion in the local labor market and in the supply of products from the property and that could supply the local market and the local schools, what couldItem O programa nacional para produção e uso do biodiesel na realidade da agricultura familiar de Rio Verde-GO(Universidade Federal de Goiás, 2015-02-27) Resende, Renata Maria de Miranda Rios; Medina, Gabriel da Silva; Caliari, Márcio; Caliari, Márcio; Abdala, Klaus Oliveira; Gonçales, ClaudecirThe National Program for the Production and Use of Biodiesel (PNPB) was created in Brazil to meet economic, environmental and social issues. Under the social focus, is the inclusion of family farmers in the biodiesel chain, which receives incentives to produce and supply raw material for biofuel production, so that this farmer can stay on the field with dignity. In this respect, the family farmer of Rio Verde - GO has been benefited by this program? This work was general objective to diagnose the inclusion of family farming in Rio Verde PNPB. As specific objectives, sought to identify the effectiveness of contracts and their influence on entry and stay of that farmer in the program; know the assessment that the farmer makes PNPB and its perception as to any possible improvement of life with participation in the program. The study gathered the Federation of Agricultural Workers of the State of Goiás (FETAEG), the Union of Rural Workers of Rio Verde (STRRV), cooperatives of farmers A and B operating in the municipality, four representatives of the five companies that also act in the city in the biodiesel industry and have the Social Fuel Seal (SCS) and 43 family farmers of Rio Verde entered into PNPB, defined from a non-probability sample intentional. The results showed that family farming in Rio Verde is set in a different context, in which among other factors, have soybean as product already traditional; that the contracts governance structure has not yet been able to curb opportunistic behavior of the parties, and the farmer is in a more fragile situation; that the majority of respondents farmers realized an improvement of life in program function, and that most of farmers do a positive assessment of PNPB, although there are many complaints about the same.Item Agroindústrias familiares em Goiás: caminhos e contornos(Universidade Federal de Goiás, 2015-08-31) Rodrigues, Juliana Moreira; Caliari, Márcio; http://lattes.cnpq.br/3558164788327179; Caliari, Márcio; Ferreira, Gislene Auxiliadora; Souza, Cleonice Borges deThe family agroindustries are alternatives created collectively through cooperatives, associations or family units in order to improve regional development patterns, diversify agrarian economy and improve the income of farmers. Considering this context, this study aimed to analyze the deployment trajectories and operation of family agroindustries, organized collectively in the state of Goias. The research is characterized as case study and was performed in three agro pulp of fruits, municipalities of São Patricio, Goias and Itapuranga belonging CAPRUS the cooperatives, COOPAR and COOPERAFI respectively. To collect data, semi-structured interviews with social actors who participated in the demonstrations for the creation of projects were carried out. As a result, it is observed that the agroindustries that are making possible are those that had a network of expanded relations with governmental and non-governmental entities and they had their cooperatives structured in a previous case the installation of agroindustries. Overall, the survey indicated that agroindustries are important in aggregation, diversification and inclusion of family farming in the markets. However they are still dependent on the institutional market. It is necessary for the development of these agroindustries, access to working capital loans, the specialized service assurance, and the search for niche markets.Item Filmes biodegradáveis: elaboração e validação em maracujá silvestre produzido para utilização na agricultura familiar(Universidade Federal de Goiás, 2021-02-22) Vespucci, Igor Leonardo; Campos, André José de; http://lattes.cnpq.br/2482841074252872; Caliari, Márcio; http://lattes.cnpq.br/3558164788327179; Caliari, Márcio; Medina, Gabriel da Silva; Almeida, Taís Ferreira de; Ribeiro, Alline Emannuele Chaves; Morgado, Cristiane Maria AscariIn recent years, there have been several studies known as "State of the Art". Thus, the objective of Chapter II was to build the State of the Art on coatings for post-harvest fruit. To this end, searches were carried out in research bases (Google Academic, Scielo and Science Direct) of the last nine years (2011-2019). After investigating these articles, 160 scientific works were retrieved on these bases. After reading the abstracts, articles that did not contemplate the main objective of the study were discarded, thus leaving 92 articles. After selection, the keywords and their respective years were counted. The data were demonstrated by means of groupings visualized through principal component analysis (PCA), using the Euclidean distance matrix. It is concluded that the most researched themes are: To prepare a coating with the ideal concentration of food and that it does not have microorganisms in it is constitution. In addition, the theoretical gaps in this theme are in the improvement of new renewable materials that will be used as raw materials for coatings. The use of packaging from polymers derived from petroleum generates an accelerated generation of waste because they are not biodegradable, is an alternative solution to the use of biodegradable packaging. Therefore, the objective of Chapter III was to characterize and identify the best artisanal formulation of biodegradable films based on starch for application in small fruit productions. In the first stage, was evaluated four sources of starch as raw material for preparation of biodegradable film focusing on use in small productions of fruit. The design used was completely randomized, with four treatments and five repetitions. In the second stage, for formulating the film, the raw material with the best performance was used in stage 1 (in two concentrations) associated with two concentrations of glycerol. The experiment was conducted in a completely randomized design, in a 2x2 factorial scheme (grams of the best raw material from step 1 x grams of glycerin), with five replications. The data were submitted to analysis of variance and the means were compared using the Scott-knott test. It considered a probability of 5% for all tests mentioned. Among the starches evaluated (Stage 1), the one that showed the best results was the film based on sour powder with better visual aspect in electron microscopy, less water activity and greater solubility in water. As for the best formulation of the mixture (Stage 2), the ideal concentration was composed of 2g of sour powder and 0.08g of glycerin as a plasticizer, in addition to 0.03g of cinnamon as an antimicrobial agent in 100mL of filtered water. This formulation showed a better visual aspect in the formation of the film, less water activity and better flexibility, in addition to rapid biodegradability. The use of biopolymers, such as starches from different sources, has attracted the attention of research in recent years for the production of packaging, mainly due to it is biodegradability. In this context, the chapter IV evaluated the efficiency of the biodegradable coating based on sour starch in the conservation and maintenance of the postharvest quality of wild passion fruit 'BRS Pérola do Cerrado'. Thereunto, a completely randomized design in a 5x8 factorial scheme (packages x days of analysis) was used, with three replications, containing 3 fruits each. The data were submitted to multivariate analysis, with the statistical test of PERMANOVA at 5% probability and subsequently demonstrated by means of grouping visualized by means of principal component analysis (PCA), using the Euclidean distance matrix. The use of biodegradable coating in postharvest conservation of wild passion fruit was efficient because it reduced the mass loss, presented lower values of peel firmness, decreased the titratable acidity and promoted greater fruit yield. Therefore, it was concluded that the use of sustainable coatings is beneficial in replacing synthetic packaging. The act of evaluating the diffusion of an innovation is extremely important and certainly surpasses the advent of innovation. Therefore, the objective of chapter V was to evaluate the spread of the use of biodegradable coating to family farmers in State of Goiás, Brazil. Qualitative research was carried out through questionnaires in 20 rural properties in the municipality of Jaraguá - GO, in two stages: stage 1 in January 2019; stage 2 in July 2019. The data were submitted to multivariate analysis, by means of cluster analysis, organized in a dendrogram type graph, using the Jaccard distance matrix and the complete link cluster technique (most distant neighbor). Under the conditions in which the work was carried out, there was low acceptance and diffusion of the use of biodegradable coating by family farmers, due to the fact that they have a low level of education, do not use technology, as well as irrigation or machinery, in addition their properties are distant (>10km) from urban centers.