Eutrophication Can Have a Harmful Effect on Dissolved Oxygen in Aquaculture
Eutrophication can cause dissolved oxygen to crash which is a direct threat to the success of an aquaculture operation.
Underwater Cameras: A must-have tool for offshore aquaculture
Whether fixed or mobile, an underwater camera allows a necessary window into a world otherwise difficult to access.
The Pros and Cons of Optical Dissolved Oxygen Sensors
For accuracy and ease, dissolved oxygen sensors are the clear favorite over other measurement methods, but not all sensors are created equal.
Dissolved Oxygen: The most important measurement for aquaculture
Dissolved oxygen is vital to any healthy, life-sustaining aquatic system. And that includes aquaculture ponds and enclosures.
Fishackathon Competition Looks To Leverage Data Against Fisheries Issues
The fishackathon is an interesting competition that began in 2013. Back then, it didn’t have too many competitors. But it has blossomed into a big event in just the past few years.
Tagging Study Charts Lake Oahe Walleye
South Dakota State University researchers have tagged more than 26,000 fish in the last three years during a study of Lake Oahe walleye. Plans are for one more year of tagging and an additional year beyond that of data collection to assess the lake’s walleye stocks.
Despite Extinction Predictions, Mountain Streams Supporting Fish
Predictions that fishes living in cold mountain streams were set to suffer massive extinctions thanks to climate change have turned out to be wrong, according to new research led by scientists at the U.S. Forest Service.
Flooding Ups Toxic Mercury For Fish In California’s Yuba River, Survey Finds
Stretches of the Yuba River in California were exposed to the impacts of gold mining in the 19th century that, while a blessing for the surrounding economy, weren’t so great for the environment. And the effects of that mining still impact the river and its surrounding landscape to this day.
Upsides, Downsides To Fish Farming In Lake Huron
Fish farming in Lake Huron is not as cut-and-dried as it sounds. Take a proposed aquaculture operation in Lake Huron, for example.
Improvements At Wisconsin’s Lac Du Flambeau Hatchery Help Walleye
After 30 years of use, the original fish pond liners at the Lac du Flambeau Tribe’s fish hatchery in Wisconsin had fallen into disrepair. But thanks to a partnership with the U.S. Department of Agriculture’s Natural Resources Conservation Service, the liners have been repaired, according to a blog post from the USDA.
