A5085942805- Aquaculture Nutrition and Growth
- Aquaculture disease management and microbiota
- Fish biology, ecology, and behavior
- Aquatic life and conservation
- Essential Oils and Antimicrobial Activity
- Coastal Management and Development
- Animal Genetics and Reproduction
- Fish Ecology and Management Studies
- Botanical Research and Applications
- Reproductive biology and impacts on aquatic species
- Fish Biology and Ecology Studies
- Allelopathy and phytotoxic interactions
- Seed Germination and Physiology
Universidade Federal de Santa Catarina
2020-2025
Universidade Federal do Oeste do Pará
2017-2020
The aquafeed industry evolved alongside fish farming, utilizing scientific and technological advancements to incorporate a variety of feed additives, supplements, alternative ingredients in the nutrition feeding aquaculture. These advances played significant role improving production, health, welfare farmed fish. Recent research Brazil highlighted importance using such as vitamins, minerals, amino acids, ensure that receive all necessary nutrients for growth health. Functional additives can...
ABSTRACT The study aimed to investigate the influence of different microalgae used in green water culture on survival rate, performance and fatty acids profile H. reidi larvae. consisted four treatments composed two (Tisochrysis lutea - ISO Chaetoceros muelleri-CHO), alone (TISO TCHO) or combined (TIC, 1:1) water, a treatment without (TWM) during first 15 days culture. larvae were fed from seventh day with copepods (Parvocalanus crassirrostris) rotifers (Brachionus rotundiformis), eighth...
Lippia alba hydrolate (LAH) is produced as a secondary product in essential oil extraction. The objective of this study was to evaluate the use LAH simulation transport tambaqui (Colossoma macropomum) juveniles. A series 17 hr simulations were performed using load densities 30, 60 and 90 juveniles per L four concentrations 0.4%, 1%, 2% 5%, with control just water. Fish survival, temperature, dissolved oxygen, conductivity, pH, ammonia excretion, alkalinity water hardness net Na+, K+, Cl-...
ABSTRACT: The objective of this study was to evaluate the efficacy citral chemotype Lippia alba essential oil (EOLA) as an additive in a simulated transport with different loading densities tambaqui (Colossoma macropomum) juveniles. Simulated juveniles at three (30, 60 and 90 fish/L) carried out either only water (WC) or 20 μL.L-1 EOLA. Dissolved oxygen levels, pH, conductivity temperature were measured beginning end transport. Treatment EOLA did not change survival dissolved levels...
The objective of this work was to evaluate the use Myrcia sylvatica Hydrolate (MSH) as a sedative under conditions simulated transport Colossoma macropomum juveniles. Simulated 17 h load densities 30, 60, and 90 fish/L, with 2.5%, 5%, 7.5% MSH water-only control (W.C.). There no significant difference in survival, temperature, hardness, total non-ionized ammonia between treatments densities. pH decreased concentration increased. Dissolved oxygen lower CO2 higher end relation initial....
Abstract Objective The color of the environment positively influences development some fish species. Thus, we evaluated whether different aquarium colors affected metamorphosis process Tomato Clownfish Amphiprion frenatus . Methods Operationally, distributed larvae into white, yellow, blue, or black aquaria and monitored larval until 61 days posthatch. Result We found that environmental influenced early their process. In treatment, 87.2% in block I completed reached juvenile stage, 59.3% II...