Results 111 to 120 of about 5,826 (153)

Accumulation and distribution of metals in the tissues of two catfish species from Cananéia and Santos-São Vicente estuaries

open access: yesBrazilian Journal of Oceanography, 2012
Pb, Cd, Zn, and Cu concentrations and their distribution in liver, gill, and muscle tissues of the catfish Cathorops spixii and Genidens genidens were investigated in order to provide information concerning the bioaccumulation processes in these species.
Juliana de Souza Azevedo   +2 more
doaj  

Piscicultura de água doce : reprodução e alevinagem [PDF]

open access: yes, 2003
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Engenharia de Aquicultura.
Corrêa, Rogério Nappi
core  

Acumulación de cobre y alteraciones histopatológicas en el ostión Crassostrea angulata

open access: yesCiencias Marinas, 2005
Ejemplares de ostión Crassostrea angulata fueron expuestos a concentraciones subletales de cobre (200 y 600 µg L–1 Cu2+) durante un periodo de 2 a 30 días.
doaj  

Survival and gill morphology of different life stages of Tilapia guineensis exposed to the drilling fluid XP-07 Sobrevivência e morfologia branquial de Tilapia guineensis expostos ao líquido de perfuração XP-07 em diferentes estágios de vida

open access: yesCiência Rural, 2010
The toxicity of drilling fluid XP-07 on gills of three life stages (fry, fingerling and post fingerling) of Tilapia guineensis was evaluated in a 96h static bioassay.
Ijeoma Favour Vincent-Akpu   +2 more
doaj  

Histología de branquias, hígado y riñón de juveniles del pez neotropical Colossoma macropomum (Characiformes, Characidae) expuesto a tres temperaturas Histology of gill, liver and kidney in juvenile fish Colossoma macropomum exposed to three temperatures

open access: yesRevista de Biología Tropical, 2013
Colossoma macropomum es uno de los peces tropicales de agua dulce con mayor éxito en el cultivo en aguas continentales tropicales. Se realizó una evaluación histológica de branquias, hígado y riñón de este pez expuesto a tres temperaturas (T18, T29 y ...
Luz-Marina Rojas   +3 more
doaj  

BIOMARCADORES HISTOLÓGICOS EM BRÂNQUIAS DE PEIXES NA AVALIAÇÃO DA CONTAMINAÇÃO AMBIENTAL DO RIO MEARIM, NORDESTE BRASILEIRO

open access: yes, 2020
N. Pereira   +7 more
semanticscholar   +1 more source

Peixes introduzidos e seus parasitos. [PDF]

open access: yes, 2017
ANTONUCCI, A. M.   +3 more
core  

Efficacy of therapeutic baths with Piper callosum essential oil against monogeneans of Colossoma macropomum: hematological and histopathological assessments. [PDF]

open access: yesRev Bras Parasitol Vet
Alves CMG   +7 more
europepmc   +1 more source

BIOMARCADORES MORFOLÓGICOS EM FÍGADOS E BRÂNQUIAS DE SCIADES HERZBERGII (BLOCH, 1794), PARA AVALIAÇÃO DE IMPACTO AMBIENTAL NA BAÍA DE SÃO MARCOS, BRASIL

open access: yesAnais do V Congresso Brasileiro de Ciências Biológicas
E. B. Ribeiro   +4 more
semanticscholar   +1 more source

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