A5101615481- Meat and Animal Product Quality
- Aquaculture Nutrition and Growth
- Protein Hydrolysis and Bioactive Peptides
- Aquaculture disease management and microbiota
- Animal Genetics and Reproduction
- Fish biology, ecology, and behavior
- Animal Nutrition and Physiology
- Food Chemistry and Fat Analysis
- Freezing and Crystallization Processes
- Biochemical Analysis and Sensing Techniques
- Agricultural and Food Sciences
- Collagen: Extraction and Characterization
- Advanced Chemical Sensor Technologies
Universidade Estadual do Paraná
2022
Universidade Estadual do Oeste do Paraná
2021
Fish farming is one of the aquaculture activities that most advances in food production and also questioned relation to sustainability, since during processing fish, significant amounts waste are generated, such as head, viscera, fins, tail, spine, scales remains meat, which often discarded inappropriately nature. These residues turn have high levels proteins lipids, can be processed reused for fish flour oil, obtaining mechanically separated collagen, gelatin, biofuels biodiesel, biogas,...
Objective: The objective of this study is to investigate the acceptance chocolate cake enriched with fish protein as a way adding nutritional quality everyday consumer products. Theoretical Framework: Fish hydrolysate obtained by breaking peptide bonds between proteins, through enzymatic or chemical action. Through these processes, amino acids decrease in size and are better used foods, they source nutrients excellent quality. Method: methodology adopted for research involves (FHP) made from...
This study aimed to investigate the effects of freeze-drying on water activity and textural properties Nile tilapia fillets. A prototype vertical freeze dryer was used freeze-dry The samples were previously frozen separated by size, then freeze-dried considering four times masses. results revealed that smaller fillets processed for 30 36 hours presented better dehydration, hardness indices compared larger process also resulted in changes colorimetric characteristics fillets, with luminosity...
O objetivo do estudo foi avaliar o efeito da suplementação de blends protease em dietas para tilápias Nilo, sob os aspectos desempenho produtivo, rendimento filé e respostas histológicas enzimáticas. experimento realizado no laboratório Aquicultura Grupo Estudos Manejo na (GEMAq) Universidade Estadual Oeste Paraná (UNIOESTE), campus Toledo/PR, durante 71 dias. Foram distribuídos inteiramente ao acaso 300 exemplares com 117,89 ± 5,69 g 20 aquários totalizando cinco tratamentos quatro...
Avaliou-se o efeito de blends proteases no desempenho produtivo, na atividade enzimática e histológica juvenis tilápia do Nilo. O experimento foi conduzido Grupo Estudos Manejo Aquicultura (GEMAq) da UNIOESTE campus Toledo, PR. Utilizou-se 400 exemplares, com 12,57 ± 0,22 g, distribuídos em 20 caixas (5 tratamentos/4 repetições), totalizando animais por unidade experimental, durante 51 dias. As dietas foram formuladas dois tratamentos controle sendo: positivo (CP) níveis nutricionais...
Objective: The aim of this study is to develop smoked salamis (cold and hot) from mechanically separated meat (MSM) tilapia, evaluate their acceptance through sensory analysis. Theoretical Framework: With the increase in fish production, large quantities by-products are also generated, such as carcasses, heads, fillets, among others with high nutritional value that can be used human animal nutrition. Method: methodology adopted for research includes a control formulation subjected smoking...
The objective was to evaluate the effects of probiotics Bacillus subtilis and cereus (4x1011 CFU kg−1) (BSC) in diets for Nile tilapia fingerlings. A total 450 fish (average weight 2.81 ± 0.06 g) were distributed a completely randomized design, 15 aquariums 210 liters, consisting five treatments three replications. isoproteic isoenergetic experimental rations formulated as follows: BSC1: 0% (control); BSC2: 0.6%; BSC3: 0.8%; BSC4: 1.0%; BSC5: 2.0% per kg feed at concentration 4x1011 kg−1....
O presente estudo teve por objetivo avaliar parâmetros do desempenho produtivo de alevinos tilápia Nilo alimentados com dietas contendo níveis proteína hidrolisada frango (PHF). Foram utilizados 420 animais peso médio 1,8 ± 0,7 g distribuídos em um delineamento inteiramente casualizado sete tratamentos e quatro repetições. Os foram alocados 28 tanques 70 L volume útil aeração artificial meio soprador ar. elaboradas dietas, sendo uma ração controle outras seis rações crescentes inclusão da...