A5027724638- Aquaculture Nutrition and Growth
- Food composition and properties
- Animal Nutrition and Physiology
- Reproductive biology and impacts on aquatic species
- Aquaculture disease management and microbiota
- Agricultural and Food Sciences
- Rabbits: Nutrition, Reproduction, Health
- Fish biology, ecology, and behavior
- Microbial Metabolites in Food Biotechnology
- Phytase and its Applications
- Protein Hydrolysis and Bioactive Peptides
- Phytochemicals and Antioxidant Activities
- Agriculture Sustainability and Environmental Impact
- Rice Cultivation and Yield Improvement
- Meat and Animal Product Quality
- Diet and metabolism studies
- Botanical Research and Applications
- Moringa oleifera research and applications
- Plant Micronutrient Interactions and Effects
- Bee Products Chemical Analysis
- Digestive system and related health
- Polysaccharides Composition and Applications
- GABA and Rice Research
- Banana Cultivation and Research
- Fish Biology and Ecology Studies
Universidade Federal de Santa Maria
2016-2025
Secretaria de Ciência, Tecnologia e Inovação
2023
Universidade de São Paulo
2014
Departamento de Ciência e Tecnologia
2005
Coordenação de Aperfeicoamento de Pessoal de Nível Superior
2005
Universidade Federal do Rio Grande do Sul
2003-2004
The present work evaluated the concentration of total soluble phenolic compounds (TSPCs) and antioxidant activity (AOA) rice grains with light brown, red black pericarp colors processing effect on TSPCs in grain. Brown ten ecotypes six cultivars pericarp, one a brown color, were evaluated. AOA different (brown, polished, parboiled polished) was determined, also determined raw cooked grains. Significant differences observed concentrations AOAs among genotypes higher values obtained for...
Devido aos escassos trabalhos brasileiros sobre a estrutura dos grânulos de amido, o objetivo desta revisão foi demonstrar os avanços atuais na elucidação da arquitetura e química desse polímero. Muitas pesquisas avaliação relação existente entre molecular do amido seu comportamento em algumas propriedades físico-químicas sugerem que diversas características estruturais, tais como teor amilose, distribuição comprimento das cadeias amilopectina grau cristalinidade no grânulo, estejam...
The present study evaluated the incorporation of 5, 7.5, and 10% Riesling skin flour (RSF) Tannat (TSF) as wheat replacement in muffins. was for gluten content Alveograph parameters. finished products were chemical composition technological properties, a sensory analysis performed. All samples presented higher dietary fiber than flour, this mainly form soluble fiber. inclusion grape decreased lightness increased values (L*) muffin crumbs crusts. hardness muffins that incorporated RSF TSF...
The aim of this study was to evaluate the effect micronization granulometrically separated olive pomace fractions on dietary fiber composition, technological and functional properties. OP in a 2-mm sieve, resulting in: F1 (>2 mm) F2 (<2 mm). had higher content soluble than lower lignin content. water oil holding capacities, solubility cation exchange capacity F1. using ball milling (300 r min−1/5 h) reduced average particle size by 20 times yielding F1AG (17.8 μm) F2AG (15.6 μm)....
The knowledge about nutritional requirements of fish is essential to improve utilization nutrients. This study was conducted estimate tryptophan for silver catfish. Groups 30 (4.65 ± 0.68 g) were stored in tanks (125 L) and fed mixed diets containing different concentrations (1.0, 1.8, 2.6, 3.4 4.2 g/kg diet) until apparent satiation. After 60 days, growth performance, body composition, nutrient retention, plasma liver metabolites digestive enzymes determined. data evaluated with nonlinear...
Probiotics are used as dietary supplements with beneficial health effects mainly due to modulating the human intestinal microbiota, although they must withstand adverse environmental conditions and arrive at target site in sufficient quantities. Co-microencapsulating alternative compounds such those extracted from blueberries, besides enriching phytochemical microcapsules, protect probiotic cells of Lactobacillus rhamnosus. The microcapsules were produced by spray drying using concentrations...
A crescente restrição ao uso de drogas veterinárias como promotores crescimento na nutrição animal fez com que surgisse uma nova geração produtos para auxiliar no equilíbrio benéfico da microbiota do trato gastrintestinal (TGI), entre eles, os prebióticos. Prebióticos são compostos não digeridos por enzimas, sais e ácidos produzidos pelo organismo animal, mas seletivamente fermentados microrganismos TGI. Estes podem atuar beneficamente sobre a modulação nativa, o sistema imune mucosa...
Rice is a tropical plant, so cold temperature may be detrimental to its development, depending on the genotype and environmental conditions. Degree of lipid unsaturation has been related tolerance due effect membrane stability. So, aim this study was characterize fatty acid composition alterations in rice genotypes diversified origin. Forty-four at V4 stage were submitted two conditions: 10°C 28°C for days after they had their leaves collected extraction quantification. Control plants...
Resumo Este estudo propôs caracterizar a farinha de casca uva (FCU) e o efeito sua inclusão em snack extrusado no que diz respeito aos parâmetros nutricionais, tecnológicos sensoriais. Para obtenção da uva, foi utilizado bagaço cultivar Marselan (Vitis vinifera) proveniente do processo vinificação. O in natura seco estufa circulação ar 55 °C por 24 horas. A separação das cascas sementes realizada com auxílio peneiras 3 mm 2 mm, sendo resíduo posteriormente moído micromoinho 27.000 rpm...