Fishery Resources
Mostrando 1-12 de 37 artigos, teses e dissertações.
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1. Genetic diversity of eight wild populations of Pampus argenteus along the coast of China inferred from fifteen polymorphic microsatellite markers
Abstract Pampus argenteus (Perciformes: Stromateidae) is widely distributed along the coast of China, Indian Ocean, Arabian Gulf and North Sea. Due to overfishing and environmental degradation, its resources reduced year after year. Thus, new management strategies are urgently needed for the sustainable growth and utilization of this species. Characterizatio
Braz. j. oceanogr.. Publicado em: 02/12/2019
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2. Actual status of fishing reserves of the Yesil River
ABSTRACT In this article, the study and prediction of the state of fish resources in the Yesil River was carried out to determine the boundary reference points of the reserve and management decisions in case they are exceeded, to ensure sustainable fisheries and preserve biological diversity. Ichthyological studies, retrospective analyses and rankings of the
Zoologia (Curitiba). Publicado em: 21/10/2019
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3. Ethnoecology and socioeconomic around an artificial reef: the case of artisanal fisheries from southeastern Brazil
Resumo: O objetivo desse estudo é descrever os aspectos etnoecológicos, a valoração e a forma de comercialização das espécies-alvo capturadas na pesca artesanal praticada na costa norte do Rio de Janeiro, sudeste do Brasil. Os dados foram obtidos a partir de entrevistas semiestruturadas realizadas com 60 pescadores da comunidade pesqueira Guaxindiba (
Biota Neotrop.. Publicado em: 04/04/2019
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4. Checklist of marine demersal fishes captured by the pair trawl fisheries in Southern (RJ-SC) Brazil
Resumo: Nas costas tropicais e subtropicais, sobre as plataformas continentais, os recursos pesqueiros demersais são abundantes e considerados uma parcela importante do ambiente marinho. Os recursos pesqueiros demersais marinhos são capturados por diversas modalidades de pesca, muitas vezes de forma insustentável, o que vem provocando o esgotamento de seu
Biota Neotrop.. Publicado em: 21/01/2019
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5. Length-based estimates of growth parameters and mortality rates of fish populations from a coastal zone in the Southeastern Brazil
ABSTRACT Small-scale fisheries in Brazil contribute to a significant share of total fish production, accessing a large variety of species. Life history parameters from these resources are important for their management and conservation, based on primary data. The objective of this article is to generate growth parameters and mortality rates of ten fish popul
Zoologia (Curitiba). Publicado em: 29/11/2018
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6. Diversity and structure of the stomatopod (Crustacea) community on the Amazon continental shelf
The present study aimed to characterize the biodiversity of the Stomatopoda species found off the coast of the northern Brazilian states of Amapá and Pará, within the region's Exclusive Economic Zone. Two distinct sectors were surveyed, to the north and to the south of Cape Norte. The specimens were collected during fishery surveys carried out between 1996
Zoologia (Curitiba). Publicado em: 2013-04
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7. Análise emergética dos sistemas de pesca no pantanal
Os sistemas de pesca (profissional-artesanal, subsistência e amadora) constituem atividades econômicas muito importantes no Pantanal. Por meio da análise emergética será avaliado seu desempenho. As primeiras análises revelam que a pesca profissional artesanal utiliza amplamente os recursos naturais, com pouca entrada de recursos econômicos externos, e
SIMPÓSIO SOBRE RECURSOS NATURAIS E SOCIOECONÔMICOS DO PANTANAL. Publicado em: 2011
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8. Análise ecológica e econômica da pesca marinha por meio de indicadores multiespecíficos / Ecological-economics analysis of marine fishery with multispecies indicators
Changes in marine ecosystems and fisheries resources due to the fishing pressure can be detected by multispecies indicators. These are, usually, applied to catch or landing time series, jointly the resources bio-ecological data. However, there is an alternative approach, based on market data that could be used. In this study, several multispecies indicators
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/12/2010
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9. Co-GestÃo como ferramenta de ordenamento para pesca de pequena escala do litoral leste do CearÃ-Brasil / Co-management as a planning tool for small-scale fisheries of the east coast of Ceara, Brazil
Redonda, a fishing village that is 200 km away from Fortaleza, capital of Cearà State - Brazil, located at geographical coordinates 04 25â 28,79â S and 037 54â 17,97â W. Redonda Beach has the second largest population in the city, to which it belongs - IcapuÃ, with 3,000 inhabitants, with a total of about 610 families and a large number of sailing
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/08/2010
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10. Diagnosis and Prospects for Development of Artisanal Fisheries in AÃude Pereira de Miranda, Petencoste-CE / DiagnÃstico e perspectiva para o desenvolvimento da pesca artesanal no aÃude Pereira de Miranda, Petencoste-CE
The understanding of complex realities of the fishing sector necessarily requires a deep knowledge of local dynamics, the logic underlying the decisions of fishermen and types of fishing. This process must necessarily precede any intervention or proposition for the development of the fishing activity. From a methodology based on an instrumental systemic natu
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/07/2010
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11. Desenvolvimento de um modelo para implantação de Sistema de Gestão Integrado (ISO 22000, ISO 14001, OHSAS 18001, SA 8000) em indústria de pescado. 2010. / Development of a model for implantation of an Integrated Management System (ISO 22000, ISO 14001, OHSAS 18001, SA 8000) in fishery industry. 2010.
The fishery industry represents great importance, because it contributes for the nutritional needs fulfillment by offering consumer market food with high nutritional value, it provides jobs and generates financial resources. In Brazil, in order to cause the activity to grow and it becomes more competitive it should overcome challenges and attend the current
Publicado em: 2010
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12. Desenvolvimento de uma ferramenta de identificação de cruzeiros de pesca e análise geoespacial para o pregrama nacional de rastreamento de embarcações pesqueiras por satélite (PREPS)
Fisheries and related activities are extremely important for Brazilian economy and culture. Nonetheless, its sustainability depends on the preservation of natural resources and the management of the fishing activity itself. One of the greatest initiatives for managing industrial fishery by the Brazilian government was the creation of the Programa Nacional de
Publicado em: 2010