Results 91 to 100 of about 2,553 (197)

Genome Manipulation Advances in Selected Aquaculture Organisms

open access: yesReviews in Aquaculture, Volume 17, Issue 1, January 2025.
ABSTRACT With the rising global demand for seafood and the challenges posed by overfishing and climate change, the aquaculture sector has become increasingly important in providing high‐quality protein for human consumption. Although traditional selection breeding programs have made great strides in genetic improvement of aquaculture species over the ...
Jinhai Wang   +3 more
wiley   +1 more source

A review of recent advances in commercial tilapia culture [PDF]

open access: yes, 1987
The paper introduces the tilapias as important culture fish; their classification, breeding habits and general ecology are discussed. The versatility and plasticity of their reproduction and growth are major advantages as well as draw backs in their use ...
Sagua, V.O.
core  

Impacts of florfenicol on the microbiota landscape and resistome as revealed by metagenomic analysis. [PDF]

open access: yes, 2019
BACKGROUND:Drug-resistant fish pathogens can cause significant economic loss to fish farmers. Since 2012, florfenicol has become an approved drug for treating both septicemia and columnaris diseases in freshwater fish.
Liao, Chao   +3 more
core  

Comparative Analysis of the Flavobacterium columnare Genomovar I and II Genomes

open access: yesFrontiers in Microbiology, 2017
Columnaris disease caused by Gram-negative rod Flavobacterium columnare is one of the most common diseases of catfish. F. columnare is also a common problem in other cultured fish species worldwide. F.
Salih Kumru   +5 more
doaj   +1 more source

Beyond the raccoon roundworm: The natural history of non-raccoon Baylisascaris species in the New World

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2017
A total of 10 species of Baylisascaris, a genus of ascaridoid nematodes, occur worldwide and 6 of them occur in the New World. Most of the Baylisascaris species have a similar life cycle with carnivorous mammals or marsupials serving as definitive hosts ...
Sarah G.H. Sapp   +6 more
doaj   +1 more source

North Coast Region [PDF]

open access: yes
Temperature is one of the most important environmental influences on salmonid biology. Most aquatic organisms, including salmon and steelhead, are poikilotherms, meaning their temperature and metabolism is determined by the ambient temperature of water ...
Coho Salmon   +2 more
core  

Effect of Edwardsiella ictaluri Infection on Plasma Corticosterone Levels in Channel Catfish (Ictalurus punctatus) [PDF]

open access: yes, 1984
Channel catfish (Ictalurus punctatus) were innoculated with a new host specific bacterium, Edwardsiella ictaluri, to observe the influence of bacterial infection on plasma corticosterone levels at various temperatures.
Beadles, John K.   +2 more
core   +2 more sources

Isolasi dan Identifikasi Bakteri Gram Negatif Pada Luka Ikan Maskoki (Carassius auratus) Akibat Infestasi Ektoparasit Argulus sp.
[Isolation and Identification Gram Negative Bacteria At Lessions Of Gold Fish (Carassius auratus) By Infestation Ectoparasite Argulus sp.

open access: yesJurnal Ilmiah Perikanan dan Kelautan, 2009
One of them is the problem of disease Argulus sp. is ektoparasite which often attacked in activity of good conducting of sea water and also freshwater. Argulus sp. attacking at part of fin, husk, gill and entire all its body exterior of him.
Kismiyati Kismiyati   +3 more
doaj   +1 more source

Bacteria in Rainbow Trout (Oncorhynchus mykiss) in the Southern Black Sea Region of Turkey - A Survey [PDF]

open access: yes, 2009
Thirty-two freshwater rainbow trout (Oncorhynchus mykiss) farms, two rain- bow trout marine cages, and one research station in the Black Sea region of Turkey were surveyed for bacterial pathogens and diseases in 2006- 2008.
Altinok, IIhan   +2 more
core  

Phylogeny and taxonomy of the Ophiostoma piceae complex and the Dutch elm disease fungi [PDF]

open access: yes, 2001
The Ophiostoma piceae complex forms a monophyletic group of insect-dispersed pyrenomycetes with synnemata (Pesotum) and micronematous (Sporothrix) synanamorphs. Other species of Ophios-toma outside of the O.
Farrell, Roberta L.   +4 more
core   +2 more sources

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