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Short-term retrieval of water transparency from a caged-fish farm using Landsat-8/OLI images. Author(s): GOMES, A. C. C.; PENTEAN, R.; PORTINHO, J. L.; VICENTE, L. E.; ARAUJO, L. S. de; MANZATTO, C. V.; ALCÂNTARA, E. Abstract: The intense growth of fish farming in Brazil requires an operational monitoring of water quality. Water transparency is an important parameter to investigate the biological balance in produc... ... Repository: BDPA Publication year: 2019
Avaliação do Índice de Estado Trófico como ferramenta para monitoramento de atividades aquícolas em reservatórios continentais. Author(s): PINHO, E. S.; ROSANOVA, C.; MATOS, F. T.; HONDA, R. T.; BUENO, G. W.; AKAMA, A. A aquicultura é a atividade que mais cresce entre os setores de produção de alimentos, porém, se executada inadequadamente, pode causar a deterioração da qualidade da água. O objetivo do trabalho foi... ... Repository: BDPA Publication year: 2018
Caracterização do perfil dos piscicultores do lago de Sobradinho e região. Author(s): CARVALHO, W. M. de; SILVA, W. R. da; CAMPECHE, D. F. B.; SILVA, P. T. de S. e; BONFÁ, H. C. Através de questionário socioeconômico, foi caracterizado o sistema de produção de tilápia em tanques-rede no entorno do lago de Sobradinho-BA. Desta forma, foi realizado um levantamento em 2017, onde... ... Repository: BDPA Publication year: 2017
Parasite fauna of tambaqui reared in net-cages at two stocking densities. Author(s): BAIA, R. R. de J.; SANTOS, G. G.; SILVA, A. da S. e S.; SOUSA, B. O.; TAVARES-DIAS, M. This study investigated the parasite fauna in Colossoma macropomum reared at two stocking densities in net-cages of a fish farm in the Matapi River, State of Amapá. Before stocking fish in the net-cag... ... Repository: BDPA Publication year: 2019
Myxobolus sp. (Myxozoa) in the circulating blood of Colossoma macropomum (Osteichthyes, Characidae). Author(s): MACIEL, P. O.; AFFONSO, E. G.; BOIJINK, C. de L.; DIAS, M. T.; INOUE, L. A. K. A. Myxosporea parasitize many organs in fresh and saltwater fish. Species of the genus Myxobolus parasitizing the gills and other organs of the tambaqui Colossoma macropomum have been described. In the p... ... Repository: BDPA Publication year: 2011
Modeling of waste outputs in the aquatic environment from a commercial cage farm under neotropical climate conditions. Author(s): BUENO, G.; BERNAL, F.; ROUBACH, R.; SKIPPER-HORTON, J. S.; SAMPAIO, F.; FIALHO, N.; BUREAU, D. Abstract: The present study used a bioenergetics modeling approach to estimate the solid and dissolved waste outputs of a Nile tilapia Oreochromis niloticus net-cage farm. H... ... Repository: BDPA Publication year: 2023
Antioxidant defenses and hematological changes in pacu (Piaractus mesopotamicus ) in response to different lipid sources. Author(s): CARRA, M. L.; SAMPAIO, F. G.; GONÇALVES, V. T.; DAL'BÓ, G. A.; LOSEKANN, M. E.; BORGHESI, R.; SUCASSAS, L. F.; OETTERER, M. Repository: BDPA Publication year: 2013
Effects of different sampling intervals on apparent protein and energy digestibility of common feed ingredients by juvenile oscar fish (Astronotus ocellatus). Author(s): NASCIMENTO, T. M. T. do; FABREGAT, T. E. H. P.; RODRIGUES, L. A.; SAKOMURA, N. K.; FERNANDES, J. B. K. This study evaluated the apparent protein and energy digestibility of common feed ingredients (soybean meal, fish meal, wheat meal and corn) by juvenile oscars using two different sampling intervals (... ... Repository: BDPA Publication year: 2012
Growth, parasitic infection and hematology in Colossoma macropomum Cuvier, 1818 fed diets containing Allium sativum. Author(s): INOUE, L. A. K. A.; MACIEL, P. O.; AFFONSO, E. G.; BOIJINK, C. de L.; TAVARES-DIAS, M. The aim of this study was to investigate the effects of a dietary Allium sativum (garlic) addition on growth, parasite infestation and blood parameters in Colossoma macropomum (tambaqui) using 12 net-... ... Repository: BDPA Publication year: 2016
Análise das áreas de contribuição de parques aquícolas do reservatório de Furnas - MG. Author(s): SALGADO, M. P. G.; FORMAGGIO, A. R.; NEVES, M. C.; LUIZ, A. J. B. Abstract: At the end of the year 2011 the Brazilian Agricultural Research Corporation started a project aiming to develop a model for monitoring and evaluation of impacts on fish farming in cages. The... ... Repository: BDPA Publication year: 2013

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