Bacharelado em Engenharia de Pesca (UAST)
URI permanente desta comunidadehttps://arandu.ufrpe.br/handle/123456789/2937
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APP - Artigo Publicado em Periódico
TAE - Trabalho Apresentado em Evento
TCC - Trabalho de Conclusão de Curso
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Item Acompanhamento da produção piscícola de Tilápia do Nilo (Oreochromis niloticus) em tanques-redes no município de Glória -BA(2018) Silva, Allysson Winick da; Mendes, Renata Akemi Shinozaki; http://lattes.cnpq.br/2026358226342858; http://lattes.cnpq.br/7136721430965280This report describes the development of the activities carried out at the Itaparica Fish Farm, located in Glória, Bahia, as well as elucidating the importance of each stage. At the endwe suggestimprovements to maintain the good functioning of the productive sector. The main species cultivated in the region is Oreochromis niloticusin net cages. Thisactivity is expanding in the world and also in this region, having as security food security, employment and revenue to the Stateand for the producer. The main activities performed were: Reception and settlement of the animals, feeding, immunization, classification, biometrics, monitoring, and technical visits. These activities were carried out during three months and contributed to broaden and apply the knowledge built throughout the academy, as well as allowing the visualization of different scenarios, also allowing the development of professional and personal relationships that will be indispensable for insertion in the market of job.Item Acompanhamento da reprodução e manejo de peixes nativos na aquicultura Fazenda São Paulo, Brejinho de Nazaré – Tocantins(2020-11-13) Pereira, René Fernandes Santos; Véras, Dráusio Pinheiro; http://lattes.cnpq.br/7132031218581637; http://lattes.cnpq.br/6736675410316302Por ser uma proteína de boa qualidade, e dotado de vários outros benefícios para nossa saúde, o pescado assume esse papel no mundo inteiro, se destaca também como fonte de renda, pois suas atividades de pesca e aquicultura são praticadas quase que no mundo inteiro. A pesca, porém, se tornou uma atividade que se encontra em estagnação, a qual era a principal fonte de obtenção do pescado desde os primórdios. Com a estagnação da pesca extrativa, a aquicultura vem se sobressaindo como alternativa, e nas últimas décadas vem ocupando um bom espaço, em fornecer boa parte da proteína para suprir necessidades de alimentação no mundo inteiro. No Brasil, temos bons exemplos de espécies cultivadas em cativeiros que, possuem uma boa aceitação no mercado consumidor e movimentam um mercado com alto potencial de desempenho, gera muitos empregos e complementam a renda do pequeno produtor familiar. Dentre essas espécies encontramos as consideradas nativas do Brasil, proveniente de várias bacias, tanto de rios brasileiros, como aqueles que compartilham fronteiras, com particularidades diferentes e com um alto potencial de crescimento a partir do estudo de técnicas de reprodução, engorda e comercialização. Os setores de produção adotados pelas fazendas do brasil, são os de seleção de reprodutores, indução hormonal, alevinagem e engorda, após todas etapas concluídas o peixe de corte segue para os frigoríficos e supermercado. A Aquicultura Fazenda São Paulo possui mais de 20 anos de experiencia com reprodução e alevinagem de peixes nativos, fazendo dela uma referência nacional no seguimento.Item Acompanhamento das atividades de beneficiamento de peixes e do camarão marinho na indústria Noronha Pescados, Recife-PE(2021-02-19) Santos, Dayane Caroline Rodrigues dos; Campello, Juliana Maria Aderaldo Vidal; http://lattes.cnpq.br/4644906989773828; http://lattes.cnpq.br/6533755105260617Item Acompanhamento das atividades de beneficiamento na empresa Compescal – Comércio de pescado aracatiense Ltda(2019) Amaral, Rosanne Maria dos Santos; Nunes, Diogo Martins; http://lattes.cnpq.br/0407093177034625The objective of this work is to report all the activities carried out in the Obligatory Supervised Internship (ESO), in the fish processing company COMPESCAL - COMÉRCIO DE PESCADO ARACATIENSE LTDA, located in the city of AracatiCE, in the months of May and June 2019. In the stages of the shrimp processing Litopenaeus vannamei, in two forms, whole shrimp and headless shrimp, as well as the processing of the lobster Scyllarides brasiliensis (lobster shoe), Panulirus laevicauda (green Cape lobster) and Panulirus meripurpuratus (red lobster). From the arrival of the raw material in the reception sector, until the finalization of the process known as expedition. The laboratory analyzes were also followed, as the company checks the hygiene of the salon and its employees regarding Good Manufacturing Practices (GMP), verification of the quality control of the fish and other knowledge that a food company has to to offer.Item Acompanhamento das atividades de beneficiamento na empresa Qualimar Pescados(2018) Silva, Amanda Lécia de Lima; Ferreira, Juliana dos Santos; http://lattes.cnpq.br/6621907859216486; http://lattes.cnpq.br/9302460741060257The use of marine resources for various purposes has been used by society since the earliest times, consuming fish is among FAO's recommendations as an ideal for high-protein food. Faced with technological innovations and growth of industries, the beneficiation has much to add, from the moment the population proposes products that are easy to prepare, or semi-ready, which saves time at the time of preparation. This report describes some of the beneficiation activities at the company Qualimar Pescados, where shrimps, fish andlobsters are processed, these fish according to the type of processing can offer different types of final products. And it also discusses the standards of quality, marketing and other knowledge that a food industry has to offer.Item Acompanhamento das atividades de produção do camarão marinho na fazenda Camar Aquamaris, João Pessoa - PB(2018) Barbosa, Maria Mirele Nogueira; Campello, Juliana Maria Aderaldo Vidal; http://lattes.cnpq.br/4644906989773828; http://lattes.cnpq.br/2182975590517214Item Acompanhamento das atividades do grupo de geomática e da empresa topos referência na unidade acadêmica de Serra Talhada(2019-12-11) Lima, Bruno Allyf Bezerra; Nascimento, Antônio Henrique Cardoso do; http://lattes.cnpq.br/5216997634308364; http://lattes.cnpq.br/0291696322002190Item Acompanhamento das atividades do Laboratório de Biotecnologia de Microalgas (LABIM/UAST)(2018) Oliveira, Carlos Yure Barbosa de; Dantas, Danielli Matias de Macêdo; http://lattes.cnpq.br/3422902414863662; http://lattes.cnpq.br/3825860944561089Item Acompanhamento das atividades realizadas no laboratório de ictiologia - DEPAq/UFRPE(2021-03-02) Torres, Luana Gonçalves; Santos, José Carlos Pacheco dos; http://lattes.cnpq.br/2185193566880590; http://lattes.cnpq.br/9266639292305783Identification is considered one of the most important tools to verify which taxonomic group a species belongs to, according to a previously established classification. This classification is distributed according to their characters shared by the species, classifying them at different levels called taxons. Identification keys are necessary to perform this procedure, and through them it is possible to describe the taxonomy of a particular species. As a complementary methodology for the evidence of osteological structures necessary for taxonomic framing, there is the diaphanization method, which is a procedure used to demonstrate cartilage and vertebrate bones, through alcian blue and alizarin dyes. This method can be used by researchers with the objective of ostologically characteristicizing the species and differentiating them, allowing their identification, thus attributing them to the taxonomic classification group to which they belong. The objective of this report is to present the activities related to the Mandatory Supervised Internship (ESO), carried out at the Ichthyology Laboratory of the Federal Rural University of Pernambuco, whose main activity was to identify the ichthyofauna of the São Francisco river basin and the coastal region of Pernambuco, and learn how to use the diaphanization method. For the identification of the species of São Francisco, the Manual for the identification of fish from the Region of Três Marias de Britski et al. was used, while for the identification of marine fish was used the identification key of families of the Guide for Identification of Fish of the Coast of Brazil of Balerta, followed by the identification of their genera and species through the Manual of Marine Fish of Southeastern Brazil. To perform the diaphanization process, the method of enzymatic bleaching and differentiation of bones and cartilage was used. A total of 50 species were identified, of which 25 were freshwater fish from the São Francisco river basin and 25 marine from the coastal region of Pernambuco. Through the internship, it was possible to obtain a greater knowledge about the ichthyofauna of the regions of São Francisco and the coast of Pernambuco, being possible to maintain a direct experience in the use of fish identification manuals, becoming essential for the construction of my academic career, thus having the internship met all my expectations, contributing to my professional trainingItem Acompanhamento das atividades realizadas no Laboratório de Operações Aquáticas e Aquicultura (LOAA).(2021-03-01) Souza, Robevânia da Silva; Santos, José Carlos Pacheco dos; http://lattes.cnpq.br/2185193566880590; http://lattes.cnpq.br/3414340138137354Item Acompanhamento de processamento de peixes realizado na empresa Noronha Pescados(2021-02-19) Feitoza, José Jéfferson Rodrigues; Campello, Juliana Maria Aderaldo Vidal; http://lattes.cnpq.br/4644906989773828; http://lattes.cnpq.br/9205488386703498Item Acompanhamento do manejo no cultivo do camarão marinho Litopenaeus vannamei (Boone, 1931) na Fazenda Aquarium Aquicultura do Brasil Ltda(2018) Melo, José Marcelo da Costa; Dantas, Danielli Matias de Macêdo; http://lattes.cnpq.br/3422902414863662; http://lattes.cnpq.br/7465921832458765his report describes the activities followed during the compulsory supervised internship at Aquarium Aquiculture do Brasil Ltda, located in the town of Várzea da Ema SN, rural area of the municipality of Mossoró-RN (5 ° 06'24.1 "S 37 ° 17 ' 41.8 "W) forthe period from 04/05/2018 to 07/11/2018. The farm has 300 hectares of water and has been in the market for 18 years. In addition to excavated nurseries, where a lease system occurs in some parts of the area, the farm has four greenhouses with superintensive system for the cultivation of Litopenaeus vannamei marine shrimp. The Compulsory Supervised Internship was developed in an area of 66.24 hectares, consisting of 11 nurseries and a greenhouse, where seven nurseries have 6 ha, three nurseries of 1.5 ha, a nursery of 2 ha and the greenhouse has an area of 1,275 , 78 m². Two of these nurseries (1.5 ha) are included in the lease system, where the polyculture of Nile Tilapia (Oreochromis niloticus) and sea shrimp (L. vannamei) occurs. With this purpose, it was intended to follow all Fazenda activities (preparation of nurseries, supply, liming, fertilization, acclimatization and settlement, evaluation of shrimp health and carapace rigidity, as well as the activity of expense), which were carried out from Monday to Friday, except when there is an obligation to carry out exceptional activities, such as PL's settlement and expenses. After the end of the internship, the importance of the practical activities for the professional training of the course graduates was well known, serving as a foundation to strengthen the learning process, contributing as a differential to the gain of experience, before entering the job market.Item Acompanhamento e relato das atividades desenvolvidas no Laboratório de Experimentação de Organismos Aquáticos(2019) Santos, Wagner Soares; Falcon, Dario Rocha; http://lattes.cnpq.br/9816735154471425Item Alimento natural, qualidade de água e performance zootécnica da tilápia alimentada com diferentes dietas proteicas em sistema de biofloco(2022-09-23) Silva, Magna dos Santos; Silva, Ugo Lima; http://lattes.cnpq.br/1858876631961029; http://lattes.cnpq.br/5881712638842687O presente trabalho teve como objetivo determinar os efeitos de diferentes níveis proteicos de alimentação artificial da Tilápia-do-Nilo cultivada em sistemas de bioflocos sob a qualidade de água, o desempenho zootécnico e a composição do plâncton. Adotou-se um delineamento inteiramente casualizado constituído por cinco tratamentos e quatro repetições cada, composto por dietas contendo percentuais proteicos distintos, sendo eles: 30%, 34%, 38%, 42% e 46% de proteína digestível (PD). As coletas de zooplâncton foram realizadas semanalmente durante os 28 dias de experimento, e o fitoplâncton foi coletado ao início e ao final do período experimental com amostragens de 2 (dois) litros de água (em cada tanque utilizando-se um recipiente de boca larga no sentido fundo-superfície coluna d'água). Estas amostras foram filtradas com rede de plâncton (malha de 20 μm), e concentradas em recipientes de 250 mL, previamente identificados e fixadas com formol a 4% neutralizado com bórax a 1%. A comunidade zooplanctônica nos tanques foi distribuída em 5 grupos e 12 gêneros. O filo Protozoa foi o que mais apresentou diversificação, independente do tratamento, e também foi o que apresentou a maior abundância, destacando-se os 2 gêneros dominantes Centropyxis sp. e Trinema spp, seguido pelo filo de Rotifera sendo o segundo presente em grandes concentrações, com destaque para o táxon Lecanne spp. A comunidade fitoplanctônica foi composta por táxons distribuídos em 8 classes e 14 gêneros, sendo dominada pela classe Cyanophyceae, estando presente em todas as amostras independente da dieta, ambos o alimento natural só apresentou diferença significativa estatisticamente no grupo de rotífera nas dietas de 30% PD e 38% PD. No monitoramento da qualidade de água a temperatura foi a única variável que apresentou sua média a baixo do recomendado, durante o período experimental esteve variando de (23,2 °C a 26,2 °C) porém não teve influência sobre o desempenho zootécnico das tilápias. Os valores da matéria orgânica (biofloco) e inorgânica (cinzas), não diferiram significativamente entre os tratamentos. Portanto as diferentes dietas proteicas testadas não influenciaram no alimento natural, qualidade de água e desempenho zootécnico das póslarva, podendo ser cultivada em dietas de 30% a 46% de proteína digestível.Item Análise comparativa das armadilhas, utilizadas para a captura do caranguejo africano (Chaceon gordonae, Ingle 1985), no entorno do arquipélago São Pedro e São Paulo, Atlântico Equatorial (Brasil)(2018) Sena, Washington Fernando Dantas de; Nunes, Diogo Martins; http://lattes.cnpq.br/0407093177034625; http://lattes.cnpq.br/1035958687583756With the initial aim of investigating the composition and catch rates of different trap models (rectangular large, rectangularmedium and conical) in the São Pedro e São PauloArchipelago region in waters above 200 m, 14 exploratory campaigns were carried out in the period of 6 years (January 2012 to February 2018), comparing the CPUE values for selectivity variables,such as the [First Quarter (FiQ), Second Quarter (SQ), Third Quarter (TQ) and Fourth Quarter (FQ)], depth extract(200 to 700 m), immersion time (I -up to 12h, II -between 13 and 20 h and III -above 20 h) and bait [head of tuna, cangulo, xaréu and mixed (cangulo and xaréu)]provided by the vessel. The catch rates, expressed in terms of CPUE (individuals / trap), were analyzed for each factor separately and among the trap models used. As a result, 1135 specimens were captured, divided into 18 distinct species.Among the species collected, the African crab (Chaceon gordonae) was a more abundant species, with a relative participation of 61.76% of the catches. A significant difference was observed between the LargeRectangular Trap (LRT) and the Conical Trap (CT) (KW = 13.584; GL = 1; p= 0.0002281) Small Rectngular Trap (SRT) and CT(KW = 5.7909; GL = 1; p= 0.01611), whereas the rectangular shapes did not show any static difference between each other (KW = 1.0532; GL = 1;p= 0.3048). In the analysis of the CPUE values for bycatch(the other species captured), there was a significant difference between the LRTand SRT(KW = 22.619, GL = 1;p= 0.975x10-6) and for the ARP and AC (KW = 15.389; GL = 1;p= 6.897x10-5), but between the LRTand SRTthere was no statistical difference (KW = 1.7828; GL = 1;p= 0.2565). When analyzing the data for trap selectivity variables, for Target Species (TS), only a small significantdifference was observed for LRTwhen analyzing CPUE data for month variable (KW = 9.1554; GL = 3; p = 0.02729). In this way, the rectangular models are more efficient in relation to CTand statistically they are equal to each other. Thus SRTis the most suitable for capture in the SPSPAenvironment, due to the lower cost in its construction, because it is lighter and occupy less space in the vessel in relation to LRT.Item Análise de dados da pesca de espinhel de superfície em diferentes horários de lançamentos (diurnos e noturnos) realizados no período de 2004 a 2011(2021-03-01) Souza, Robevânia da Silva; Santos, José Carlos Pacheco dos; http://lattes.cnpq.br/2185193566880590; http://lattes.cnpq.br/3414340138137354The capture of large pelagic fish, such as tuna and related species, has economic, social and political relevance, as such fishing resources move great commercial values in the national and international market. The longline is among the fishing gear that allows the capture of pelagic species. This fishing technique is used worldwide, as it is highly effective in apprehending these species. Thus, the present study aims to characterize longline fishing from foreign and national fleets that operated with day and night launches in the Atlantic Ocean, which are based in the ports of Natal-RN, Cabedelo - PB, Mucuripe - CE, Itajaí - SC and Recife - PE. The information presented in this study is for the period from 2004 to 2011, where on-board observers accounted for and noted the main movement data for all vessels. In view of the exposed data, it was noted that there was a greater capture of billfish at the launch carried out during the night, to the detriment of the daytime, which concentrated its largest number of capture in the tuna groups. The species were divided into categories: target species, accompanying fauna. For the target species category, X. gladius proved to be one of the largest catches of this modality, representing 66.48% of the total catches for the night period, which obtained a CPUE 12.57; in the daytime, the target species with the largest number of catches is Thunnus albacares, which corresponds to a CPUE of 7.09 and a percentage equivalent to 83.19% of the target species captured. The accompanying fauna was divided into three groups: domestic market, protected by law and not sold. With greater representativeness for the domestic market in catches, there are teleosts for daytime catches; for the night, more expressive catches refer to the tuna. The most abundant species were P. glauca for nocturnal releases, with 20,664 individuals, equivalent to 7.79% of the total captured, with CPUE 2.60; for the daytime, Acanthocybium solandri with 27.40% of the catches and 31,441 species collected and a CPUE of 4.00 individuals. The groups of species protected by law, species Kajikia Álbida and Makaira nigricans, which together represent 87.72%, thus being the most representative group in number of catches in the daytime releases, and for the night period the species Sphyrna spp, which obtained number of catches equivalent to 14,881 individuals, which represents almost half of the total catches with a percentage of 49.03%.Item Análise demográfica da raia hypanus guttatus (Bloch & Schneider, 1801) no Rio Grande do Norte(2023-04-28) Oliveira, Candice Milena dos Santos; Silva, Francisco Marcante Santana da; http://lattes.cnpq.br/4286692304867555A análise demográfica incorpora informações de história de vida mais mortalidade por pesca, produzindo assim estimativas mais realistas de taxas intrínsecas de crescimento populacional. Medições precisas da mortalidade natural são essenciais para estudos demográficos, mas são difíceis de obter para muitas populações marinhas. Na ausência de dados diretos sobre mortalidade natural, utilizamos vários modelos para simular o efeito de diferentes valores de mortalidade de Hypanus guttatus, reduzindo assim os erros gerados pela escolha de um único modelo. O menor valor estimado para M foi estabelecido pelo método de Jensen (1996) 2 e o maior pelo método de Jensen (1996) 3, resultando em uma média de 0,276 (S = 0,763) dos 9 métodos utilizados. A taxa média total de mortalidade (Z)foi de 1,054 (S = 0,370) e, quando subtraída por M, produziu uma mortalidade por pesca F = 0,779. A taxa de mortalidade correspondente ao equilíbrio populacional (Z'), que é a mortalidade total constante Z que seria suficiente para manter a população em níveis sustentáveis foi estimada em 0,320 (S= 0,726). A raia Hypanus guttatus é uma boa candidata para análise demográfica. Esta entre as arraias mais capturadas no Brasil, sendo especialmente comum nas capturas da pesca artesanal na região Nordeste.Item Análise do beneficiamento do camarão (Litopenaeus Vannamei, Bonne 1931) inteiro (Head-on) e sem cabeça (Head-less) congelados em bloco em uma empresa de beneficiamento brasileira(2019) Amaral, Rosanne Maria dos Santos; Nunes, Diogo Martins; Véras, Dráusio Pinheiro; http://lattes.cnpq.br/7132031218581637; http://lattes.cnpq.br/0407093177034625Fish generally goes through several procedures before being marketed and some rules must be followed in a processing company. In this work, we aimed to describe and analyze some steps that occur in the production chain of gray shrimp cultivated before and during processing. The description of the species biology, harvesting activity, product quality in the company, equipment / utensil hygiene, that is, the whole process from reception to shipment of the final product was observed. Additionally, laboratory analyzes such as shrimp resistance test, shrimp tasting test, chlorine level analysis and water pH at the fish processing company were performed and other analyzes to complement the study. As a result, it was observed that the processing of food products such as shrimp enables practicality and easy handling in preparation for consumption, as well as the conservation of the product for a longer period.Item Aquapônia no extensionismo da engenharia de pesca: conhecendo sistemas aquapônicos do semiárido pernambucano(2023) Souza, Mayane Deyse Lima de; Silva, Ugo Lima; http://lattes.cnpq.br/1858876631961029O estudo objetivou trabalhar numa perspectiva de desenvolver a aquaponia com a inserção do extensionismo na formação acadêmica do graduando em Engenharia de Pesca, para promover soberania e segurança alimentar, em pequena escala para a aquicultura familiar no Semiárido e em diversas comunidades. A aquaponia foi criada a partir da junção de duas modalidades de produção de alimentos, que são: a aquicultura (cultivo de organismos aquáticos) e a hidroponia (cultivo de plantas sem solo). É uma técnica de produção de alimentos que integra peixes e vegetais dentro de um mesmo sistema. Desta forma, o objetivo foi dialogar com comunidades rurais, tradicionais e indígenas aquaponistas comprometidos com a sustentabilidade. Para tanto, o estudo parte de um diagnóstico participativo, que será realizada entre a Universidade, Organizações, Institutos, pequenos produtores rurais e urbanos em conjunto dialogando de forma remota para construção de ambientes virtuais que possam proporcionar a construção de ambientes produtivos residenciais para a produção de alimentos para soberania e segurança alimentar da população. Foram promovidas oficinas e palestras em comunidades. Visitas técnicas à universidade para conhecer o sistema de aquaponiaItem Aspectos reprodutivos do camarão Macrobrachium amazonicum(HELLER, 1862) em reservatório da mesorregião do sertão pernambucano(2018) Silva, Allysson Winick da; Mendes, Renata Akemi Shinozaki; http://lattes.cnpq.br/2026358226342858; http://lattes.cnpq.br/7136721430965280Knowledge of the morphometricand reproductive aspects of Macrobrachiumamazonicum(HELLER, 1862) is a basic toolfor the elaboration of adequate management, conservation and exploitation strategies. The objective of the present study was to study the morphometricand reproductive aspects of M. amazonicumin the Cachoeira II reservoir, located in Serra Talhada, a mesoregion of the Pernambuco sertão. The prawns werecollected monthly between June 2016 and May 2017. From the morphometric measurements the relative growth was analyzed and classified as allometry. A macro and microscopic analysis atovaries was performed to classify the maturational stages and estimated the size of the first maturation. A total of 432 specimens (86 males and 346 females) were sampled. The sex ratio was statically different from 1: 1 in all months, in favor of females. The reproductive period of the studied population was continuous, with annual reproductive peaks between September and November beyond February, corresponding to the period of rainfall. Thefecundity ranged from 128 to 2724 eggs, being related to the size of the females. The largest specimen captured was male, measuring 87.13 mm, against 80.63 mm of the opposite sex.Six stages of development were found: immature, developing, developed, spawned in development, spawned and rested. Based on these analyzes the size of the first maturation of the females was identified in 9.46 mm of cephalothorax length and,soon,suggested as the minimum size of capture.