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A harvested field spans out with trees lining the right edge and far side on a sunny day.
February 15, 2019 - Filed Under: Environment, Fisheries, Water Quality

STARKVILLE, Miss. -- In past decades, researchers have revealed many connections between water bodies and adjacent landscapes. Much attention has been given to how soil, water, nutrients, pollutants -- and energy, in general -- move from land to nearby water bodies in runoff.

Ice covers a large pond with trees on the far side.
February 1, 2019 - Filed Under: Natural Resources, Fisheries

Weather in late-winter Mississippi is always a rollercoaster, with cold snaps followed by spring-like reprieves followed by more cold snaps.

Occasionally, the temperature dips low enough to freeze pond surfaces, but a week later, the bass are shallow and biting. Every few years, we get a deep freeze in the single digits for several days, and most tranquil water bodies freeze over. The ice can be an inch deep or thicker and persist for several weeks. Many of us ill-prepared Southerners worry about the impact on our fish

One gloved hand holds a reddish fish on a table while an ungloved hand holds a small tool just used to insert a dart slightly below the top fin. A small photo inserted over part of the main photo shows a close-up view of a small, spear-like rod with a white point on one end and black writing on the yellow portion.
January 18, 2019 - Filed Under: Fisheries, Marine Resources

BILOXI, Miss.-- The Gulf of Mexico red snapper fishery is economically and culturally important, but it is also very controversial. Fishing pressure during the past century led to the decline of Gulf red snapper.

Today, anglers see more red snapper than in previous years, so they believe the population is healthy again. However, managers with National Oceanic and Atmospheric Administration Fisheries claim that the population is not yet healthy because it does not contain enough reproductively active females.

Illustration shows plants growing above water’s surface with root system below.
December 7, 2018 - Filed Under: Fisheries, Water

Floating islands are increasingly popular as a way to provide attractive centerpieces in ponds while improving water quality.

From the shore, floating islands look like normal earthen islands covered in plants, but they are much more than that. They are hydroponic systems that, when fully colonized by growing plants, are essentially wetlands that float on the water’s surface and provide many of the same services as natural wetlands.

A wooden pole with hash marks at 12, 18 and 24 inches from a round disk with alternating black and white quadrants rests on brown grass. Danger is written below the 12-inch hash, ideal is written in the middle section, and fertilize is written above the 24-inch hash.
October 5, 2018 - Filed Under: Fisheries, Water

If you own one of the 160,000 ponds in Mississippi, chances are you have invested tremendous amounts of cash and time in this resource. Building a pond can cost tens of thousands of dollars, and fish stocking, liming, fertilization and weed control are not cheap either.

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Fisheries Extension