Caracterização e análise da cadeia da vitivinicultura no Sudoeste do Paraná
Viticulture in the South West Region of Paraná began with the colonization of the region, in the 1940s and 1950s, but only from the 1990s it become an alternative source of income and productive investments focus. For this sector can take shape and develop it is necessary to reduce their production...
| Autor principal: | Zarth, Nelson Alexandre |
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| Formato: | Dissertação |
| Idioma: | Português |
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Universidade Tecnológica Federal do Paraná
2012
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riut-1-2592015-03-07T06:02:20Z Caracterização e análise da cadeia da vitivinicultura no Sudoeste do Paraná Zarth, Nelson Alexandre Citadin, Idemir Perondi, Miguel Angelo Agricultura familiar Uva - Cultivo Family farms Viticulture Viticulture in the South West Region of Paraná began with the colonization of the region, in the 1940s and 1950s, but only from the 1990s it become an alternative source of income and productive investments focus. For this sector can take shape and develop it is necessary to reduce their production and market risk. Therefore, it is essential that the potential and problems of this sector can be know and defined. Thus, this study seeks to characterize the viticulture of the South West Region of Paraná, diagnosing the main constraints and potentialities of the production chain. The study comprehends the Southwest Region municipalities of Paraná wich has the viticulture as an expressive activity or that they are planning to promote it. The study was conducted from 2007 to 2011 and was structured in two phases: a survey with qualified informants and field diagnosis. In the first phase a data collection was carried out on the viticulture of the region. In the second phase, were used the Registers provided from de Grape Farmers in meetings with qualified informants. It was decided that the whole population goal would be of 372 grape growers, with the minimum sample of 18%. Seventy three grape growers were interviewed at random. The data was plotted in Excel Spreadsheet Program, transformed into graphs tables and analyzed. The industry in the Southwest Region is exercised by small farmers, with a strong strand in the family tradition and it predominantly is practiced by people aged over 50 years old and with schooling up to fourth grade of elementary school. The vines surveyed have a maximum area of one hectare, on average contributing with 28% of the annual gross income. The region has favorable characteristics for growing grapes, mainly "rustic grape" (Vitis labrusca), which demonstrated good adaptation to the region. The main cultivars used are: „Bordô‟ (44%), „Niagara branca‟ and „Niágara Rosada‟ (35.08%), „Concord‟ (8.92%) and „Isabel‟ (3.18%). The soils of the vineyards have conformations of varied topography. The excessive rain in certain periods is seen as the main climate problem that reduces the production and the quality of grapes. The scion, grafting kind-of-top in winter, rootstocks rooted in place predominates to grafting. The treatments are done by hand with backpack equipment. The main diseases are anthracnose (Elsionoe ampelina), ripe rot of grape (Glomerela cingulata) and downy mildew (Plasmopara viticola). The main pests are the (Acromirmex sp.), „perola da terra‟ (Eurizococus brasiliensis) and trips (Selenothrips rubrocinctus and Frankliniella sp.). The weed control is done through manual and mechanical mowing, hand and chemical weeding. Pruning is short and hater held in August. The wines produced in the region are classified as colonial and hand made and a few are registered at the Ministry of Agriculture. There is a strong tendency of not continuity of the vitiviniculture by circumnenting of the youth and lack of skilled labor mainly for activities that require more technical knowledge. A viticultura na Região Sudoeste do Paraná teve início com a colonização da região, nas décadas de 1940 e 1950, porém, somente a partir da década de 1990 se transformou em uma alternativa de renda e foco de investimentos produtivos. Para que esse setor possa se estruturar e se desenvolver é necessário reduzir o seu risco produtivo e de mercado. Para isso, é imprescindível que se conheça e que se possam delimitar quais são as potencialidades e problemas desse setor. Dessa forma, esse trabalho buscou caracterizar a vitivinicultura da Região Sudoeste do Paraná, diagnosticando os principais entraves e potencialidades da cadeia produtiva. A pesquisa teve abrangência nos municípios da Região Sudoeste do Paraná e que têm a vitivinicultura como uma atividade de expressão ou que estejam planejando fomentá-la. O estudo foi conduzido de 2007 a 2011 e foi estruturado em duas fases: pesquisa com informantes qualificados e diagnóstico em campo. Na primeira fase, realizou-se a coleta de dados sobre a vitivinicultura da região. Na segunda fase, utilizou-se dos Cadastros de Produtores Rurais de Uva fornecidos nas reuniões com informantes qualificados. Definiu-se que o conjunto da população objetivo seria de 372 produtores de uva, com a amostra mínima de 18%. Foram entrevistados, aleatoriamente, 73 produtores de uva. Os dados foram plotados em Planilhas Eletrônicas no Programa Excell, transformados em tabelas gráficos e analisados. A vitivinicultura na Região Sudoeste é exercida por pequenos produtores rurais, com forte vertente na tradição familiar e é praticada, predominantemente, por pessoas com idade superior a 50 anos e com escolaridade até a quarta série do ensino fundamental. Os parreiras pesquisados possuem área de no máximo um hectare, contribuindo em média com 28% da renda bruta anual. A região apresenta características favoráveis ao cultivo de uvas, principalmente “uvas rústicas” (Vitis labrusca), as quais demonstraram boa adaptação à região. As principais cultivares utilizadas são: Bordô (44%), Niágara Branca e Niágara Rosada (35,08%), Concord (8,92%) e Isabel (3,18%). Os solos dos parreirais apresentam conformações de topografia variada. A chuva excessiva em determinadas épocas é apontada como o principal problema climático que reduz a produção e qualidade da uva. Predomina-se a enxertia da cultivar copa tipo garfagem-de-topo no inverno, em porta-enxertos enraizados no local. Os tratamentos são feitos, predominantemente, de forma manual com equipamentos costais. As principais doenças são a antracnose (Elsionoe ampelina), podridão da uva madura (Glomerela cingulata) e o míldio (Plasmopara viticola). As principais pragas foram as formigas (Acromirmex sp.), pérola-da-terra (Eurizococus brasiliensis) e trips (Selenothrips rubrocinctus e Frankliniella sp.). O controle de plantas invasoras é feito através de roçadas manuais e mecânicas, capinas manuais e químicas. A poda é curta e realizada, predominantemente, em agosto. Os vinhos produzidos na região são classificados como coloniais e artesanais e poucos têm registro no Ministério da Agricultura. Observa-se uma forte tendência de não continuidade da atividade vitivinícola pela evasão do jovem e falta de mão-de-obra qualificada principalmente para as atividades que exigem maior conhecimento técnico. 2012-06-04T12:11:20Z 2012-06-04T12:11:20Z 2011-06-20 masterThesis ZARTH, Nelson Alexandre. Caracterização e análise da cadeia da vitivinicultura no Sudoeste do Paraná. 2011. 130 f. Dissertação (Mestrado em Agronomia) - Universidade Tecnológica Federal do Paraná, Pato Branco, 2011. http://repositorio.utfpr.edu.br/jspui/handle/1/259 por application/pdf Universidade Tecnológica Federal do Paraná Pato Branco Programa de Pós-Graduação em Agronomia |
| institution |
Universidade Tecnológica Federal do Paraná |
| collection |
RIUT |
| language |
Português |
| topic |
Agricultura familiar Uva - Cultivo Family farms Viticulture |
| spellingShingle |
Agricultura familiar Uva - Cultivo Family farms Viticulture Zarth, Nelson Alexandre Caracterização e análise da cadeia da vitivinicultura no Sudoeste do Paraná |
| description |
Viticulture in the South West Region of Paraná began with the colonization of the region, in the 1940s and 1950s, but only from the 1990s it become an alternative source of income and productive investments focus. For this sector can take shape and develop it is necessary to reduce their production and market risk. Therefore, it is essential that the potential and problems of this sector can be know and defined. Thus, this study seeks to characterize the viticulture of the South West Region of Paraná, diagnosing the main constraints and potentialities of the production chain. The study comprehends the Southwest Region municipalities of Paraná wich has the viticulture as an expressive activity or that they are planning to promote it. The study was conducted from 2007 to 2011 and was structured in two phases: a survey with qualified informants and field diagnosis. In the first phase a data collection was carried out on the viticulture of the region. In the second phase, were used the Registers provided from de Grape Farmers in meetings with qualified informants. It was decided that the whole population goal would be of 372 grape growers, with the minimum sample of 18%. Seventy three grape growers were interviewed at random. The data was plotted in Excel Spreadsheet Program, transformed into graphs tables and analyzed. The industry in the Southwest Region is exercised by small farmers, with a strong strand in the family tradition and it predominantly is practiced by people aged over 50 years old and with schooling up to fourth grade of elementary school. The vines surveyed have a maximum area of one hectare, on average contributing with 28% of the annual gross income. The region has favorable characteristics for growing grapes, mainly "rustic grape" (Vitis labrusca), which demonstrated good adaptation to the region. The main cultivars used are: „Bordô‟ (44%), „Niagara branca‟ and „Niágara Rosada‟ (35.08%), „Concord‟ (8.92%) and „Isabel‟ (3.18%). The soils of the vineyards have conformations of varied topography. The excessive rain in certain periods is seen as the main climate problem that reduces the production and the quality of grapes. The scion, grafting kind-of-top in winter, rootstocks rooted in place predominates to grafting. The treatments are done by hand with backpack equipment. The main diseases are anthracnose (Elsionoe ampelina), ripe rot of grape (Glomerela cingulata) and downy mildew (Plasmopara viticola). The main pests are the (Acromirmex sp.), „perola da terra‟ (Eurizococus brasiliensis) and trips (Selenothrips rubrocinctus and Frankliniella sp.). The weed control is done through manual and mechanical mowing, hand and chemical weeding. Pruning is short and hater held in August. The wines produced in the region are classified as colonial and hand made and a few are registered at the Ministry of Agriculture. There is a strong tendency of not continuity of the vitiviniculture by circumnenting of the youth and lack of skilled labor mainly for activities that require more technical knowledge. |
| format |
Dissertação |
| author |
Zarth, Nelson Alexandre |
| author_sort |
Zarth, Nelson Alexandre |
| title |
Caracterização e análise da cadeia da vitivinicultura no Sudoeste do Paraná |
| title_short |
Caracterização e análise da cadeia da vitivinicultura no Sudoeste do Paraná |
| title_full |
Caracterização e análise da cadeia da vitivinicultura no Sudoeste do Paraná |
| title_fullStr |
Caracterização e análise da cadeia da vitivinicultura no Sudoeste do Paraná |
| title_full_unstemmed |
Caracterização e análise da cadeia da vitivinicultura no Sudoeste do Paraná |
| title_sort |
caracterização e análise da cadeia da vitivinicultura no sudoeste do paraná |
| publisher |
Universidade Tecnológica Federal do Paraná |
| publishDate |
2012 |
| citation |
ZARTH, Nelson Alexandre. Caracterização e análise da cadeia da vitivinicultura no Sudoeste do Paraná. 2011. 130 f. Dissertação (Mestrado em Agronomia) - Universidade Tecnológica Federal do Paraná, Pato Branco, 2011. |
| url |
http://repositorio.utfpr.edu.br/jspui/handle/1/259 |
| _version_ |
1805297922511732736 |
| score |
10,814766 |