This study aims to investigate the impact of commonly used pesticides (deltamethrin) on the blood and tissue oxidative stress level in catfish; in addition to the protective effect of alpha-tocopherol on deltamethrin induced oxidative stress, write Kamal...
Asian carp, that large, invasive fish known for leaping out of a river into boats when startled, now make up more than 60 percent of the total fish biomass in one of Illinois' major river systems, a research team led by Southern Illinois University Carbondale...
Doctoral research carried out by Mona Gjessing from the Norwegian School of Veterinary Science shows that pathological changes in cod differ from those found in diseased salmon, and cod that appear clinically healthy can nevertheless be affected by extensive...
Every day, new reports are published in newspapers worldwide reporting about the effects of antibiotic resistant bacteria and their consequences on human health, according to Biomin.
Jon Hulland, Senior Fish Health Inspector with CEFAS, looks at the use of rotenone to eradicate Gyrodactylus salaris (GS) in Norway.
At Global Aquaculture Alliance’s recent GOAL 2011 conference in Santiago, Chile, Executive Director Wally Stevens discussed in his welcoming remarks the five major challenges between us and our objective of responsibly doubling aquaculture production...
Probiotic bacteria are a sustainable approach to modulate the gut microflora towards a favorable composition, which is of utmost importance since the digestive system of fish and shrimp is an important entrance point for infections.
Resarch from Iowa State University has shown that highly targeted dsRNA can be effective treatment of Infectious Myonecrosis Virus in shrimps.
Amoebic gill disease (AGD) is a gill disorder found in marine fish, but primarily affecting salmon. At the end of 2011 the disease was recognised in Scotland, after the industry suffered a number of losses. Charlotte Johnston, TheFishSite editor speaks...
With detection of viral hemorrhagic septicemia virus (VHSV) in the Great Lakes in 2005, the USDA Animal and Plant Health Inspection Service (APHIS) has been involved in nationwide surveillance for this disease, writes Carolyn Gunn, DVM, Assistant...
Research at the University of Iowa looks at methods to protect the Pacific white shrimp against white spot syndrome virus (WSSV). Double stranded RNA was synthesized in vitro with sequences corresponding to portions of the WSSV genome and were injected...
The increasing atmospheric concentrations of CO2 are making the oceans more acidic, according to a European research report.
With salmon prices reaching extraordinary highs last year, Charlotte Johnston, TheFishSite editor speaks with Alf-Helge Aarskog, CEO of Marine Harvest to get a global market outlook.
Broad concern and confusion about antibiotic use on farms have been expressed by the general public and policymakers, according to a white paper published from the 2011 National Institute for Animal Agriculture Symposium Proceedings on Antibiotic Use...
With outbreaks of Abalone Viral Ganglioneuritis (AVG) in Tasmania, the New South Wales government (Australia) has implemented a temporary suspension on imports of live abalone from Tasmania. TheFishSite.com looks at what the disease is and how the disease...
















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