Lake Victoria, the second largest freshwater lake in the world, is an essential resource for the people of Kenya, Tanzania, and Uganda. It provides food, clean water, hydroelectric power, and transportation. However, the lake faces a major challenge due to the spread of water hyacinth, an invasive plant that grows quickly and forms thick mats
Mechanical control methods involve the complete or partial removal of plants by mechanical means, including: harvesting, shredding, mowing, rototilling, rotovating, and chaining. These management techniques for plants rarely result in localized eradication of the species, but rather, reduce target plant abundance to non-nuisance levels. Mechanical Harvesting – A mechanical aquatic harvester (harvester) is a type
Wisconsin Company’ Products Contribute to Clean Water and Post-flood Food Delivery in Africa The U.S. Commercial Service recently presented an Export Achievement Award to one of its longtime clients, Aquarius Systems of North Prairie, Wisconsin. The company was lauded for its contributions to water purification in Malawi and for expanding into the South Sudan. Using
LakeLine A publication of the North American Lake Management Society Fall 2000 Innovative Technologies for Lake Management Africas’ Lake Victoria is the second largest freshwater lake in the world. It is less than 260 feet at its deepest point. For nearly ten years a growing water hyacinth infestation has wreaked havoc on the neighboring countries.
Aquarius Systems was featured on a National Geographic Cable Channel program broadcast in the United States on April 2nd and 5th, 2003. The Swamp Devil Aquatic Vegetation Cutter (formerly known as the Cookie Cutter) has been used on Lake Victoria since 1998 to help control dense mats of water hyacinth. A film crew from National
Wild rice is an annual aquatic grass that produces seed that is a delicious and nutritious source of food for wildlife and people. Harvested in the early autumn, wild rice was an immensely important commodity to Native Americans, particularly the Ojibwe and Menominee, who lived in the areas where it grew abundantly. The Menominee even