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Several types of invasive Asian carp threaten rivers and the Great Lakes. ARS researchers and commerce are using a two-pronged ‘fork’ approach to deal with the invasive fish.

Researchers at the ARS Food Processing and Sensory Quality Research Unit in New Orleans, LA, are conducting research to ensure better quality of U.S. catfish.

In aquaponics, fish and plants are grown together in a system where the fish live in a tank and their waste is broken down by bacteria into fertilizer for plants.

ARS scientists are exploring how a seaweed species could potentially reduce methane emissions in livestock production.

Scientists and staff at the National Cold Water Marine Aquaculture Center in Franklin, ME, have been improving the amount and quality of America’s Atlantic salmon for nearly 20 years.