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Previous issue date: 2014-05-21 / A atividade de pesca artesanal, a qual envolve fatores de ordem hist?rico-culturais, ambientais, sociais, pol?ticos, econ?micos, dentre outros, apresenta-se atualmente como importante fonte de renda, gera??o de trabalho e alimento, al?m de estar contribuindo para a perman?ncia do homem no seu local de origem. Entretanto, seu produto, o pescado, considerado um dos alimentos mais perec?veis, necessita de um manejo e conserva??o adequada desde a captura at? a sua comercializa??o para retardar o processo de deteriora??o. Desse modo, esta disserta??o tem o objetivo de estudar o efeito das pr?ticas de manipula??o na qualidade do pescado, desde a captura ao seu desembarque na praia, resultante da atividade dos jangadeiros de Ponta Negra - Natal/RN com o intuito de analisar a qualidade do pescado e propor recomenda??es para a sua manipula??o adequada e poss?veis solu??es a fim de agregar valor ao produto, por meio da melhoria da qualidade e Boas Pr?ticas de Manipula??o. Para tanto, utilizou-se a metodologia baseada na An?lise Ergon?mica do Trabalho por meio de t?cnicas observacionais e interacionais com o grupo de foco, os jangadeiros, para compreender a atividade jangadeira e avaliou-se o frescor e qualidade do pescado mediante an?lise sensorial e par?metros microbiol?gicos e f?sico-qu?micos existentes na legisla??o Portaria n? 185, de 13 de Maio de 1997 e o RIISPOA - alterado em 01 de dezembro de 2007 e a RDC N? 12, de 2 de janeiro de 2001. De acordo com os resultados obtidos em an?lises laboratoriais, pode ser constatada, a qualidade aceit?vel do pescado conforme os par?metros existentes nas normas e regulamenta??es vigentes, n?o obtendo deteriora??o significativa decorrente da m? manipula??o e conserva??o inadequada do mesmo. / The artisan fishing activity, which involves historical
-
cultural, environmental, social,
political, economi
c, among other factors, presents, nowadays, as an important source
of income, creating jobs and food, contributing to the permanence of man in their
own birthplace. However, the fish, considered one of the most perishable foods,
requires a proper handling
and conservation, from capture to its availability in the
market, in order to slow the deterioration process. Thereby, this dissertation aims to
study the effect of the manipulation practices on fish quality, from capture to its
landing on the beach, resul
ting from fisherman?s activity from Ponta Negra
-
Natal/RN. It also presents the purpose of analyzing the quality of the fish and
propose recommendations for their proper handling and possible solutions to add
value to the product, through the improvement
of the quality and good handling
practices. For this purpose, the methodology used was based on ergonomic analysis
of their work through observational techniques and interactional with the focus group,
the jangadeiros, to understand their activity and eval
uated the freshness and quality
of the fish by sensory analysis, and microbiological parameters and physicochemical
from existing legislation Ordinance No. 185 of May 13, 1997 and RIISPOA
-
amended on December 1, 2007 and RDC No. 12, dated January 2, 2001.
According
to the results obtained in laboratory tests, it can be established, the acceptable
quality of fish as the existing rules and regulations parameters , not getting significant
deterioration caused by poor handling and improper storage of fish.
| Identifer | oai:union.ndltd.org:IBICT/oai:repositorio.ufrn.br:123456789/19360 |
| Date | 21 May 2014 |
| Creators | Lima, Ineuda Maria Alves Ferreira |
| Contributors | 56800550400, http://lattes.cnpq.br/9125249342119563, Carvalho, Ricardo Jose Matos de, 67682871415, http://lattes.cnpq.br/8748974599377029, Carvalho, Rodrigo Antonio Ponce de Leon Ferreira de, 83489886453, http://lattes.cnpq.br/3458450270798697, Vidal, Mario Cesar Rodriguez, 34490817720, http://lattes.cnpq.br/5977040735225918, Saldanha, Maria Christine Werba |
| Publisher | Universidade Federal do Rio Grande do Norte, PROGRAMA DE P?S-GRADUA??O EM ENGENHARIA DE PRODU??O, UFRN, Brasil |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Source | reponame:Repositório Institucional da UFRN, instname:Universidade Federal do Rio Grande do Norte, instacron:UFRN |
| Rights | info:eu-repo/semantics/openAccess |
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