A5102977598- Parasite Biology and Host Interactions
- Aquaculture disease management and microbiota
- Aquaculture Nutrition and Growth
- Fish Biology and Ecology Studies
- Fish biology, ecology, and behavior
- Parasites and Host Interactions
- Reproductive biology and impacts on aquatic species
- Helminth infection and control
- Environmental Toxicology and Ecotoxicology
- Crustacean biology and ecology
- Phytochemistry and biological activity of medicinal plants
- Botanical Research and Applications
- Bird parasitology and diseases
- Pesticide Exposure and Toxicity
- Bee Products Chemical Analysis
- Aquatic life and conservation
- Plant Surface Properties and Treatments
- Environmental Chemistry and Analysis
- Invertebrate Immune Response Mechanisms
- Water Quality and Pollution Assessment
- Plant Taxonomy and Phylogenetics
Instituto Federal de Educação, Ciência e Tecnologia de Santa Catarina
2016-2018
Universidade Federal de Santa Catarina
2013-2018
Abstract This study evaluated the influence of clomazone herbicide (2-[(2-chlorophenyl)methyl]-4,4-dimethyl-3-isoxazolidinone) contamination on hematological parameters and histological changes in gills liver silver catfish (Rhamdia quelen) from Madre River, Santa Catarina State, Southern Brazil. Fish were collected between March 2010 January 2012 at two different sites one site receiving residual water (contaminated site) rice culture (n = 49) another that do not receive (reference 48). The...
Abstract Several environmental parameters may influence biological processes of several aquatic invertebrates, such as the Monogenea. Current analysis investigates oviposition, hatching success and infestation Aphanoblastella mastigatus, a parasite silver catfish Rhamdia quelen at different temperatures (~ 24 28 °C) salinity (by adding sodium chloride to water, concentrations 0, 5 9 g/L) in laboratory. There was no significant difference oviposition rate A. mastigatus °C. On other hand,...
O objetivo deste trabalho foi avaliar a fauna parasitária dos peixes híbridos cachapinta (Pseudoplatystoma corruscans macho x P. reticulatum fêmea) e jundiara (Leiarius marmoratus no período de larvicultura. Um total 315 animais, 126 189 cachapinta, foram examinados acordo com o estágio desenvolvimento: larvas, pós-larvas alevinos. Larvas prensadas entre lâmina lamínula observadas sob microscopia óptica. Os alevinos observados externamente em estereomicroscópio necropsiados para avaliação...
The present study evaluated the dietary supplementation with essential oil of Lippia alba on hemato-immunological parameters Nile tilapia (Oreochromis niloticus) submitted to acute inflammation induced by carrageenin injection in swim bladder. For a period 45 days, 96 fish were divided four treatments triplicate, as follows: fed supplemented diet L. (4 mL kg-1 dry ration) injected carrageenin; cereal alcohol unsupplemented and noninjected. Cortisol levels, erythrogram, leukogram inflammatory...
This study evaluated the haematological parameters of hybrid surubim (Pseudoplatystoma corruscans x P. reticulatum) farmed in intensive and semi system. A total 240 fish were examined, 120 from farm a semi-intensive for comparison between hot cold season. The water quality was weekly measured to evaluate influence environmental conditions on haematology. Fish system showed hematocrit white blood cell count (WBC) higher season while plasmatic protein, hemoglobin concentration, mean...
As an alternative to treating with chemicals, immunization using Ichthyophthirius multifiliis as a vaccine has been studied in fishes that were often affected white spot diseases also understand the possible changes tissue caused by vaccine. The focus of this study was analysis influence via intraperitoneal injection (i.p.) and immersion bath (im.b.) on histopathology R. quelen after being challenged live theronts I. distributed in: control (non-immunized non-challenged); non-immunized...
Este estudio evaluó la distribución de ectoparásitos en los arcos branquiales pacu (Piaractus mesopotamicus), hibrido patinga (P. mesopotamicus hembra x P. brachypomus macho), híbrido tambacu (Colossoma macropomumhembra macho) e surubim (Pseudoplastystoma reticulatumhembra corruscansmacho) cultivados viveros. Un total 300 peces fueran examinados piscifactorías del Centro Oeste Brasil para un levantamiento parasitológico denominados I, II, III y IV, arco más externo al interno,...
This study evaluated the parasite fauna on gills of spotted goatfish Pseudupeneus maculatus captured in dry and rainy seasons coast State Pernambuco, Brazil. Eight species were identified belonging to following taxa: Monogenea (Haliotrema caraïbensis, Haliotrema caballeroi golvani); Crustacea (Rocinela signata, Hamaticolax scutigerulus Caligidae gen. sp.) Cestoda (Nybelinia indica Pseudolacistorhynchus noodti). The most prevalent parasites were: (100%), H. (35%), N. (11.7%), R. signata...
Resumo: O objetivo deste trabalho foi analisar a detecção, o controle e prevenção de fotobacteriose em cultivo bijupirá. Essa doença é causada pela bactéria Photobacterium damselae, que, juntamente com outros fatores, pode estar sendo responsável estagnação no crescimento da produção nacional bijupirá (Rachycentron canadum). considerada um dos principais patógenos peixes marinhos cultivados, tendo sido por importantes prejuízos econômicos diversos países. No Brasil, essa ainda não recebeu...