TCC - Bacharelado em Engenharia de Pesca (UAST)
URI permanente para esta coleçãohttps://arandu.ufrpe.br/handle/123456789/2938
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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 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 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.Item Berçário de camarão Litopenaeus vannamei(BONNE, 1931) cultivado em água oligohalina com tecnologia de biofloco sob diferentes densidades de estocagem(2018) Silva, Weverson Ailton da; Silva, Ugo Lima; http://lattes.cnpq.br/1858876631961029; http://lattes.cnpq.br/8320689687057292The present work evaluated the culture of the marine shrimp Litopenaeus vannameiin the nursery stage submitted to different storage densities in a biofloco system. The cultivation of post-larvae of L. vannameimarine shrimp in biofloc technology was carried out at the Laboratory of Experimentation of Aquatic Organisms of the Federal Rural University of Pernambuco (UFRPE), during the 28-day period. A completely randomized design with three treatments was adopted: D2: 2 shrimps. L-1, D4: 4 shrimps. L-1and D6: 6 shrimps. L-1, with four replicates. Twelve tanks with a useful volume of 15 L of water were used. As post-larvae with initial weight 0.005 ± 0.001 g were fed commercial feed containing 40% crude protein, with a frequency of 3 times a day and feed rate of 10% of the biomass. Fertilizations were done with the daily use of the maintenance schedule of 15: 1 (C: N). During the cultivation were monitored as having success and were identified the types of light and temperature (ºC), dissolved oxygen (mg L-1), conductivity (μS Cm-1), salinity (g L-1), pH, total dissolved solids, total ammoniacal nitrogen (N-NAT), nitrite (N-NO2), nitrate (N-NO3), inorganic phosphate (P-PO4), sedimentable solids (SS) and alkalinity. The performance of the post-larvae was obtained through the comparison of final weight (mg), survival (%), food replacement factor (FCA), condition index, TCE (% -1) and weekly growth (mg). Differences were found not to be a factorof feed conversion and of post-larvae production. Despite the final weight values, survival and weekly evolution differed significantly between treatments (P> 0.05). The results of the results, with respect to one crop were reached when cultivated in the post-larvae of 4 post-larvae L-1, as it was in many treatments (P <0.05). Biofloc technology is a good alternative for the shrimp nursery, bringing high productivity and greater sustainability, especially in semi-arid regions with little availability of water. The adoption of storage densities from 2000 to 6,000 PL. m-3of L. vannameidid not significantly influence the physical chemical variables of water quality.Item Cultivo do camarão marinho Litopenaeus vannamei em sistema intensivo e semi-intensivo 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/7465921832458765Brazilian shrimp farming has been gaining space and economically standing out as one of the pillars of agribusiness that most generate jobs. However, this sector has already faced several bouts of disease outbreaks, and was able to rebound, thanks to technological advances. The objective of this study was to follow the routine activities of Aquarium Aquiculture do Brasil Ltda, located in the rural area of Mossoró-RN (5 ° 06'24.1 "S 37 ° 17'41.8" W), in the period from 04 / 05/2018 to 11/07/2018, as well as corroborate with the professional training of the student. Among the activities developed in the compulsory supervised stage are: nursery preparation and drying; chlorination and liming of sluices and pools of water and soil;nursery fertilization; acclimatization and settlement of PLs; application of probiotics; application of molasses as carbon source; feeding; verification of feed consumptionand possible adjustments to the following breeding stock; weekly biometrics to accompany the average weekly growth of shrimp; verification of the physical-chemical parameters of the tanks, aiming at the well-being and development of the individuals; assessment of shrimp health, such as carapace rigidity and expense.All these activities have their importance in the productive process (fattening) and, combining the theoretical knowledge with the execution in the practice can promote the reduction of possible losses (by mortality) and increase of the productivity, seeking to optimize it. Following the technical guidelines for a good result in the production of marine prawns makes a great difference, both in the biosafety aspect and in the improvement of the zootechnical results of the prawns. In addition, the adoption of strategies to prevent diseases in animals is a very complex challenge, however, producers are joining forces with researchers to try to reverse the current situation of Brazilian shrimp farming. Therefore, the discussion formed throughout this work with scientific basis, brought to the fore the importance of carrying out the activities developed, both in the practical question, and their argument for understanding the importance in actions aimed at continuous improvement in order to contribute to the scenario of Brazilian shrimp farming.Item Experiência vivenciada em uma fazenda de produção de camarão litopenaeus vannamei (BOONE, 1931) na empresa Camar Aquamaris, João Pessoa, PB(2019) Santos, Ivanilson de Lima; Silva, Ugo Lima; http://lattes.cnpq.br/1858876631961029; http://lattes.cnpq.br/1174538900783101This study aimed at describing the experience acquired in a Pacific white shrimp farming, belonging to Camar Aquamaris company of Camar Camarão Maricultura group, located in João Pessoa city in the state of Paraíba, from October 7th to November 29th, in 2019. It was possible to follow every sectors of the farm, as well as all the steps related to the production of Pacific White Shrimp, Litopenaeus vannamei, in the different stages of development, including the acquisition of post larvae, the preparation and management of nursery tanks, feed management, water quality monitoring and transfer of post-larvae to the ponds of growth. At the grow-out stage, it was possible to follow the preparation of the ponds, the stockage of post larvae, feed management, biometrics, harvesting and the marketing of the shrimps. The experience acquired during the period in the company provided the expansion of knowledge about the practices used in shrimp farming, especially in the nursery and grow-out phases of the shrimp, providing a more technical view about every phases of the shrimp production. In addition, the experience made a better personal and professional development possible.Item Morfometria linear e geométrica do camarão Macrobrachium Jelskii (Miers, 1877) coletado no Rio São Francisco, no município de Itacuruba – PE(2019) Souza, Daniel Victor da Silva; Mendes, Renata Akemi Shinozaki; http://lattes.cnpq.br/2026358226342858; http://lattes.cnpq.br/7739502397733737The more than 200 species found are not Macrobrachium, a Macrobrachium jelskii (Miers, 1877) is one of 18 that can be found in Brazil. Known popularly as quiet shrimp, they are of great economic importance and are used as fishing and for the food of the riverside people. A technique used to improve the knowledge of the morphometric aspects of the species is used in geometric morphometry; by means of this it is possible to establish tactics for its handling and conservation. Thus, the studied shrimp were not presented in the municipality of Rio San Francisco, in the municipality of Itacuruba, in the semi-arid Pernambucano, in October 2018. After the establishment of a collection station, a sample collection was carried out with the aid of a hand. The compounds were removed in an ice cooler and taken to the Fisheries Biology Laboratory (LAPEq / UAST), with cephalothorax volume (total length (CT), length of cephalothorax (CC), and length of abdomen (CA); The photos were digitized in the TPSDig program, and the anatomical images were homologous in a standardized series and aligned in the MorphoJ program. The total length (CT) of the various sizes of 17 mm to 49 mm for a number of 13 mm to 56 mm for males. When comparing the linearity between CC x CT and CA x CT, a negative correlation was observed, showing negative (p>0.05), making that there was no sexual dimorphism in the relationships.A PCA analysis was published by 36.15% of the variation in the 1, 4 and 5 at the end of the face, and expanded 21.92% of variation, seen in frames 1, 2, 3, 6 and 7 at the extremity of the face, dorsal region and fr An analysis of variance was not possible to separate females and males (p = 0.2060).Item Produção de camarão marinho litopenaeus vannamei (Boone, 1931) cultivado em águas oligohalinas, Araçagi, PB(2019) Silva, Hyercules Alexandre Honório da; Silva, Ugo Lima; http://lattes.cnpq.br/1858876631961029; http://lattes.cnpq.br/1348270748192952This work aimed to describe the activities performed during the period of Compulsory Supervised Internship, required to obtain the Bachelor degree in Fishery Engineering, when there is assimilation of theoretical knowledge built during graduation with daily practical experience. Thus, the report presents the experience of monitoring the production of marine shrimp (Litopenaeus vannamei) grown in oligohaline waters. The internship took place between April 1, 2019 and June 12, 2019, at Company A2 Carcinicultura e Consultoria Ltda. The activities were carried out at Fazenda located in Araçagi, PB. During this period it was possible to monitor the activities and identify the infrastructure needed for shrimp production, starting with the preparation of nurseries and supply, and then receiving the animals in the post-larvae phase and their development during the fattening cycle. Nursery preparation was carried out with liming with virgin lime, dolomitic limestone, sealing of drainage gates and supply, proceeding with the receipt of animals brought from commercial laboratories of Barra do Cunhaú, Canguaretama, RN in post-larvae phase PL's 12 carrying out the acclimatization process in the nurseries, and its development during the fattening phase until the conclusion of the production cycle completed with the harvesting of the animals where they are marketed. The experience acquired during the internship provided the professional maturity and a better understanding of the theoretical knowledge applied in practice.