Physiological responses to long fasting followed by refeeding in juveniles of pirapitinga, Piaractus brachypomus [PDF]
Acta Amazonica, 2023 For many fish species, prolonged fasting is part of their life cycle, as there are seasonal fluctuations in the quantity and quality of food available in their natural habitat.
Gisele Cristina Favero +2 more
exaly +5 more sources
Identification and Counting of Pirapitinga Piaractus brachypomus Fingerlings Fish Using Machine Learning [PDF]
AnimalsIdentifying and counting fish are crucial for managing stocking, harvesting, and marketing of farmed fish. Researchers have used convolutional networks for these tasks and explored various approaches to enhance network learning.
Alene Santos Souza +16 more
doaj +5 more sources
Organoleptic and nutritional characteristics of fillets of pirapitinga fed different protein sources in a biofloc system [PDF]
Pesquisa Agropecuária Brasileira, 2020 : The objective of this work was to assess the organoleptic and nutritional quality of fillets of cultured pirapitinga (Piaractus brachypomus), fed diets with either partial or total substitution of fishmeal, and to determine the nutritional quality of ...
Hernán Antonio Alzate Díaz +3 more
doaj +6 more sources
Estoque de Carbono e Nitrogênio e Abundância Natural de δ13C na Estação Ecológica de Pirapitinga, MG [PDF]
Floresta E Ambiente, 2017 RESUMO A avaliação integrada dos atributos físicos, estoque de carbono (EstC) e de nitrogênio (EstN) além da abundância natural de δ13C do solo se mostram eficazes na detecção de mudanças ocorridas na paisagem.
Marcos Pereira +2 more
exaly +6 more sources
Características da gordura cavitária da pirapitinga, Colossoma bidens, e do pacu-caranha, Colossoma mitrei () [PDF]
Acta Amazonica, 1981 Resumo Neste trabalho, apresentam-se resultados de determinações efetuadas em gordura cavitária da pirapitinga, Colossoma bidens (Spix, 1829) e do pacu-caranha, Colossoma mitrei.
Francisco Pereira Castelo
exaly +7 more sources
Vigilância e controle da qualidade da água do Córrego Pirapitinga no município de Ituiutaba – MG
Revista Agrogeoambiental, 2014 A água destinada ao consumo humano deve preencher as condições mínimas para que possa ser ingerida, o que se consegue através do seu tratamento. Nesse contexto destaca-se a importância de analisar e verificar a qualidade da água, uma vez que o consumo de
Sérgio Marcos Sanches +3 more
doaj +4 more sources
Mutilation on gill filaments of Piaractus brachypomus (Characiformes: Serrasalmidae) caused by Braga patagonica (Crustacea: Cymothoidae), in the Brazilian Amazon [PDF]
Revista Brasileira de Parasitologia VeterináriaFish aquaculture is one of the main food production sectors for the growing global human population and is currently one of the most profitable production activities.
Marcos Sidney Brito Oliveira +1 more
doaj +2 more sources
Genetic Characterization of the Fish Piaractus brachypomus by Microsatellites Derived from Transcriptome Sequencing [PDF]
Frontiers in Genetics, 2018 The pirapitinga, Piaractus brachypomus (Characiformes, Serrasalmidae), is a fish from the Amazon basin and is considered to be one of the main native species used in aquaculture production in South America.
Paulo H. Jorge +8 more
doaj +2 more sources
Aquaculture Research, 2019 The objective of this work was to evaluate the association between morphometric variables and carcass characteristics in Pirapitinga. We used a thousand specimens of Pirapitinga with an average weight of 1,200 g, which were stunned, slaughtered, weighed,
Hortencia Botelho, Adriano Costa
exaly +2 more sources
Zootechnical performance and physiological responses of juvenile pirapitinga (Piaractus brachypomus) under different feeding rates and frequencies [PDF]
Ciência Rural: This study evaluated the effects of feeding rates and frequencies on performance and physiological responses of pirapitinga (Piaractus brachypomus).
Camila Oliveira Paranhos +7 more
doaj +3 more sources