Results 51 to 60 of about 1,954 (155)

Developing strategies for the control of Ichthyophthirius multifiliis Fouquet, 1876 (Ciliophora) [PDF]

open access: yes, 2010
The intensification of freshwater aquaculture worldwide has facilitated the propagation of the parasitic ciliate protozoan Ichthyophthirius multifiliis Fouquet, 1876 commonly known as “fish white spot” or “Ich”.
Picon Camacho, Sara M.
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Manejo do apiário localizado no complexo da cidade das abelhas – Florianópolis – SC [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Agronomia.O estágio de conclusão de curso em agronomia, realizado no Complexo da Cidade das Abelhas, Florianópolis, sob a orientação do Professor PhD.
Cardozo, Mayara Martins
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INFECTION WITH TROPHOZOITES OF Ichthyophthirius multifiliis (CILIOPHORA) IN Poecilia vivipara (POECILIIDAE) AS AN EXPERIMENTAL HOST

open access: yes, 2007
This experiment studied the parasitic degree in Poecilia vivipara experimentally infected by Ichthyophthirius multifiliis trophozoites. In flasks with 400 mL of water, four fish were maintained with constant aeration in two replicates and added 0, 1, 2, 4, 8, 16 and 20 trophozoites/fish. Mean values of water temperature, pH and dissolved oxygen were 19.
Ghiraldelli, Luciana   +7 more
openaire   +1 more source

Alterations of club cell activity in epidermis of common carp, Cyprinus carpio (Actinopterygii: Cypriniformes: Cyprinidae), due to infection by Ichthyophthirius multifiliis (Protista: Ciliophora) [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2011
Background. The abundance of club cells in epidermal tissue of fishes in the superorder Ostariophysi is a poorly understood phenomenon. Previous results have suggested that epidermal club cells have a generic role in response to injury and that they display intense phagocytotic activity, having an anti-parasitic function in the host.
Päkk,P., Hussar,P., Paaver,T.
openaire   +1 more source

Revisión impacto producido por las enfermedades zoonóticas en la producción de carne de pescado y la importancia de sus implicaciones en la salud pública. [PDF]

open access: yes, 2023
El presente trabajo de investigación tuvo como objetivo general analizar el impacto generado por las enfermedades zoonóticas en la producción de carne de pescado y la importancia de sus implicaciones en la salud pública que han dado lugar a nuevas ...
Quinto Alvarado, Narlyn Dayanna   +2 more
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Detection of Minchinia sp., in rock oysters Saccostrea cuccullata (Born, 1778) using DNA probes [PDF]

open access: yes, 2008
Haplosporidian parasites infect various invertebrate hosts including some commercially important shellfish. Haplosporidium nelsoni (along with Perkinsus marinus) has severely affected Eastern oyster production on the eastern seaboard of the United States
Spiers, Z.   +4 more
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Parasitic infections in two Benthopelagic fish from Amazon: the Arowana Osteoglossum bicirrhosum (Osteoglossidae) and Oscar Astronotus ocellatus (Cichlidae). [PDF]

open access: yes, 2017
The parasitic fauna of wild Osteoglossum bicirrhosum from central Amazon (Brazil) and wild Astronotus ocellatus from eastern Amazon (Brazil) as well as the host-parasite relationship were evaluated. 87.5% O.
TAVARES-DIAS, M.   +2 more
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INFECÇÃO COM TROFOZOÍTOS DE Ichthyophthirius multifiliis (CILIOPHORA) EM Poecilia vivipara (POECILIIDAE) COMO HOSPEDEIRO EXPERIMENTAL INFECTION WITH TROPHOZOITES OF Ichthyophthirius multifiliis (CILIOPHORA) IN Poecilia vivipara (POECILIIDAE) AS AN EXPERIMENTAL HOST

open access: yesCiência Animal Brasileira, 2007
Este trabalho estudou o grau de parasitismo em Poecilia vivipara infectado experimentalmente com trofozoítos de Ichthyophthirius multifiliis. Em frascos de 400 mL de água com aeração constante foram acondicionados quatro peixes, com duas réplicas e adicionadas as quantidades de 0, 1, 2, 4, 8, 16 e 20 trofozoítos/peixe.
Alexander Camaras Berestinas   +7 more
openaire   +1 more source

PARASITOSIS EN Colossoma macropomum (PISCES: CHARACIDAE) CULTIVADO, OCASIONADA POR LOS PROTOZOOS Ichthyophthirius multifilis (FOUQUET) Y Piscinoodinium pillulare (Schäperclaus) [PDF]

open access: yes, 2013
Se identifican y describen dos especies ectoparásitas, halladas en filamentos, arcos branquiales y tegumento de “cachamas” cultivadas, y se discuten, aspectos de la relación hospedero-parásito-ambiente.
DEZON DE FOGEL, DEBORAH E.   +2 more
core   +1 more source

Parasites of Barbus species (Cyprinidae) of southern Africa [PDF]

open access: yes, 2016
English: The fish family Cyprinidae is represented by eight genera and 80 species in southern African rivers, consisting of a few large fish genera of the genus Labeo Ruppëll, 1836 and the yellow fish species Labeobarbus Cuvier, 1817. The majority of the
Swanepoel, Pieter Johannes
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