Results 21 to 30 of about 1,954 (155)

In vitro assessment of the chemotherapeutic action of a specific hydrogen peroxide, peracetic, acetic, and peroctanoic acid-based formulation against the free-living stages of Ichthyophthirius multifiliis (Ciliophora) [PDF]

open access: yes, 2011
Traditionally, malachite green administrated as in-bath treatment was the most effective and common strategy used in freshwater aquaculture systems to control infections of the ciliate protozoan parasite Ichthyophthirius multifiliis Fouquet, 1876.
Picon-Camacho, Sara M   +9 more
core   +1 more source

Does surviving Cryptocaryon irritans Brown, 1951 produce immunity in Seriola dumerili Risso, 1810? [PDF]

open access: yes, 2005
The results obtained from a study of natural infections produced by the holotric parasite Cryptocaryon irritans Brown, 1951 (Ciliophora) in captive Seriola dumerili Risso, 1810 are presented.
Montero, F.E.   +3 more
core   +3 more sources

The anti-protozoal activity of bronopol on the key life-stages of Ichthyophthirius multifiliis Fouquet, 1876 (Ciliophora) [PDF]

open access: yes, 2012
PycezeTM (Novartis Animal Vaccines Ltd.) is licensed as a veterinary medicine to treat fungal infections in salmon, trout and their eggs. The active ingredient is bronopol, which due to its broad-spectrum activity has the potential to be an effective ...
Gil Ha Yoon   +13 more
core   +1 more source

Effects of long duration, low dose bronopol exposure on the control of Ichthyophthirius multifiliis (Ciliophora), parasitising rainbow trout (Oncorhynchus mykiss Walbaum) [PDF]

open access: yes, 2012
Ichthyophthirius multifiliis Fouquet, 1876 infections on intensively reared fish stocks can increase rapidly, which if left unmanaged, can result in the heavy loss of stock.
Picon-Camacho, Sara M   +9 more
core   +1 more source

Паразиты крови некоторых видов рыб Нижнего Иртыша [PDF]

open access: yes, 2021
The purpose of the research is study of four fish species infected with haematophagous parasites in the rivers of the Lower Irtysh basin. Materials and methods. The work was performed in the rivers of the Lower Irtysh basin in 2017–2020.
Е. Л. Либерман   +1 more
core   +2 more sources

Seasonal growth and reproductive dynamics of Chondrus ocellatus in relation to shore height in the Korean intertidal zone

open access: yesPhycological Research, EarlyView.
SUMMARY We examined the seasonal growth and reproduction of the carrageenophyte Chondrus ocellatus in Hakampo, Korea (July 2014–April 2015), to understand its adaptation to environmental variability across the intertidal zone. Three hypotheses were tested: (1) growth is greater at the lower shore with reduced stress; (2) gametophytes dominate at the ...
Jang Kyun Kim   +3 more
wiley   +1 more source

Modelos preditivos como ferramentas para estimar a quantidade de protozoários parasitos em peixes [PDF]

open access: yes, 2011
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Aquicultura, Florianópolis, 2011Protozoários parasitos são causadores de mortalidade em peixes cultivados, porém existe um número ...
Gonçalves, Eduardo Luiz Tavares
core  

Evaluation of the Antimicrobial Activity of Essential Oils and Nanoemulsions of Chrysopogon zizanioides and Schinus terebinthifolius Cultivated in Brazil

open access: yesChemistrySelect, Volume 11, Issue 26, 10 July 2026.
ABSTRACT This study evaluated the antimicrobial activity of Chrysopogon zizanioides (vetiver) and Schinus terebinthifolius (aroeira) essential oils (EO) and their nanoemulsions, along with chemical characterization of the EO. The major compounds in C.
Bruno Alcântara do Prado   +10 more
wiley   +1 more source

Sanidade de peixes criados no Brasil Central: doenças parasitárias e suas interações com o ambiente e hospedeiros [PDF]

open access: yes, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Aquicultura, Florianópolis, 2013.Nos último anos, o estado de Mato Grosso do Sul, Brasil, apresentou incremento considerável na produção ...
Jerônimo, Gabriela Tomas
core  

Ensaio in vitro de extratos da Lippia graveolens e Lippia alba sobre Aeromonas spp isolados de tilápia (Oreochromis niloticus) [PDF]

open access: yes, 2022
This study evaluated the antimicrobial activity of Lippia graveolens and Lippia alba extracts and essential oils against nine strains of Aeromonas spp., isolated from Oreochromis niloticus.
Ulloa-Rojas, Juan   +4 more
core   +1 more source

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