Manage invasive and overgrown aquatic vegetation in lakes, rivers, and wetlands. Solutions include mechanical harvesting and safe plant control methods.
Researchers who work in wetlands in Michigan are taking a new approach to invasive plants. They’re harvesting them for fertilizer and fuel. When you’re in the middle of the Shiawassee National Wildlife Refuge, you don’t realize how massive it is. It’s 10,000 acres of marshes and bogs, forest and farmland. To put the size in
The (American) Okanogan County Noxious Weed Control Board has applied to a national environmental agency to treat Eurasian water milfoil with an aquatic herbicide, much to the dismay of the (Canadian) Okanagan Basin Water Board. Osoyoos Lake is located in Osoyoos, British Columbia and Oroville, Washington; making it an international lake. The Boundary Waters Treaty
The ongoing battle against aquatic weeds is getting tougher as one of the most invasive species is developing an herbicide-resistant strain and ongoing drought changes the landscape of the lakes. Some lakes use mechanical harvesters to cut weeds and haul them away. In Paddock Lake, Wisconsin, Administrator Tim Popanda said, a two-man crew works on
University of Minnesota researchers have reported limited success from an experiment to control an invasive weed in Lake Koronis near Paynesville. Researchers from the Minnesota Aquatic Invasive Species Center have studying how to combat starry stonewort , which has been spread to 11 lakes across the state. They found that a combination of mechanical harvesting
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
The Chautauqua Lake Association in New York, announced that over 15 million pounds of aquatic vegetation and storm debris were removed from the lake this summer. Lake cleanup efforts began in May and continued through September. The CLA is managed by an all-volunteer board of directors and funds the organization receives are used to pay
Keeping your shoreline healthy is vital to the overall health of the lake. One of the biggest factors in the health of the shoreline is the plants that live on the land along the shoreline, as well as the submerged plants that live near the shoreline. Plants on the shoreline or submerged in the water
As people who live around or use Boone Lake wait for the water levels to be returned to normal, they are seeing something else on the rise in the lake bed. If you have been to the lake, you’ve probably seen the vegetation growing. The Tennessee Valley Authority has been consulting with other agencies about
The Florida Fish and Wildlife Conservation Commission has teamed up with Perry Construction Company to help clean Alligator Lake in Columbia County. The goal of the project is to improve the habitat for fisheries and so far they have excavated about five thousand yards of muck and weeds, which combine to form floating islands of
Haven Lake located in the State of Washington is facing the same problem many lakes nationwide are facing. Well of course aquatic vegetation, but it is the controversy surrounding the vegetation that is causing problems. A fierce battle is ongoing over the use of chemicals to kill the aquatic plants. Some argue that chemicals are