Results 31 to 40 of about 13,909 (212)

Looking for Greener Pastures: In Vitro Screening of Phytogenics for the Control of Sparicotyle chrysophrii in Gilthead Sea Bream. [PDF]

open access: yesJ Fish Dis
ABSTRACT The gill parasite Sparicotyle chrysophrii poses a significant threat to gilthead sea bream (Sparus aurata) aquaculture in the Mediterranean, causing considerable mortality and economic losses. As traditional chemotherapeutic treatments, like formalin, face growing regulatory restrictions, there is an urgent need for alternative control ...
Pirollo T   +8 more
europepmc   +2 more sources

Sobre a emerxencia de traxedias de anticomúns. Acuicultura en Portugal: o caso Acuinova

open access: yesRevista Galega de Economía, 2015
O propósito deste artigo é utilizar a conceptualización dos anticomúns para estudar o dese-ño e implementación da política da acuicultura en Portugal e discutir a posible aparición dunha "tra-xedia dos anticomúns" ao profundar no difícil proceso de ...
Manuel Pacheco Coelho   +2 more
doaj   +1 more source

Aspectos reproductivos de la raya látigo Hypanus longus (Garman, 1880) de los desembarques de la pesca artesanal en el Pacífico de Guatemala

open access: yesCiencia, Tecnología y Salud, 2022
La raya látigo Hypanus longus, ha pasado de ser una especie de captura incidental a una especie objetivo en la pesca artesanal del Pacífico de Guatemala.
Jorge A. Morales-Aguilar   +1 more
doaj   +1 more source

Crisis reputacional de la acuicultura en España: estudio DAFO, medidas de mejora y acciones estratégicas

open access: yesAquaTechnica
RESUMEN | A nivel mundial la acuicultura siempre ha tenido problemas reputacionales debido, entre otros, a aspectos medioambientales; muchos de estos problemas se han resuelto en gran medida y se está trabajando activamente en las que aún deben ...
Manuel Rey-Méndez   +4 more
doaj   +1 more source

Resistencia antimicrobiana en los principales recursos acuícolas de los departamentos de Tumbes, Piura, San Martin y Puno

open access: yesUniciencia, 2023
[Objetivo] El objetivo fue analizar la resistencia antimicrobiana en la acuicultura peruana. [Metodología] Se realizó un estudio observacional, descriptivo.
Carla D Calizaya   +8 more
doaj   +1 more source

Componentes trofodinámicos de la alimentación de corvina (Cynoscion phoxocephalus) en el Pacífico colombiano

open access: yesRevista de Investigación Agraria y Ambiental, 2016
Se realizó esta investigación con la especie Cynoscion phoxocephalus la cual es abundante en el Pacífico colombiano. Aunque se han hecho estudios de identificación y algunos censos poblacionales referentes a las capturas artesanal e industrial, no ...
Olga Lucía Rosero Alpala   +2 more
doaj   +1 more source

Juvenile of Yellowtail, Seriola dorsalis fed diets from partial to total fish oil and fish meal replacement

open access: yesAquaTechnica, 2021
This study aimed to evaluate the effect of partial to total replacement of fish meal (FM) and fish oil (FO) from diets formulated for the yellowtail (Seriola dorsalis) using poultry by-product meal (PBM) as the main protein source, beef tallow as the ...
Andrea Manriquez-Patiño   +6 more
doaj   +1 more source

Chilean Dolphins (Cephalorhynchus eutropia) Produce Both Narrowband High‐Frequency and Broadband Clicks

open access: yesMarine Mammal Science, Volume 42, Issue 4, October 2026.
ABSTRACT Most dolphin species produce broadband biosonar clicks for echolocating prey, and whistles and burst‐pulsed calls for communication purposes. Seven dolphin species were previously reported to only produce clicks of a narrowband high‐frequency (NBHF) type, very similar to the clicks produced by porpoises.
Morgan J. Martin   +5 more
wiley   +1 more source

Feasibility of aquaculture cultivation of elkhorn sea moss (Kappaphycus alvarezii) in a horizontal long line in the Tropical Eastern Pacific

open access: yesScientific Reports, 2023
Seaweed aquaculture has become a profitable and an attractive alternative of cultivation thanks to its quick biomass production for food, feed, and other non-food applications.
Milton Montúfar-Romero   +11 more
doaj   +1 more source

Sea Lice (Lepeophtheirus salmonis) Harbour Putative Fish Pathogens: Insights From Illumina and Nanopore Sequencing

open access: yesJournal of Fish Diseases, Volume 49, Issue 9, September 2026.
ABSTRACT Ectoparasites that penetrate host skin can act as biological or mechanical vectors for pathogens and, in some cases, serve as reservoirs. Crustacean ectoparasites of fish are potential vectors of pathogens, which is especially relevant for obligate pathogens (e.g., Aeromonas salmonicida) with limited seawater survival. Sea lice (Lepeophtheirus
B. Klimesova   +9 more
wiley   +1 more source

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