Waterfowl Habitat Management Handbook for the Lower Mississippi River Valley (2009)
Strickland, Bronson K., Kaminski, Richard M., Nelms, Kevin, Tullos, Adam, Ezell, Andrew W., Hill, Billy, ...
To sustain waterfowl populations at levels of the 1970s, as prescribed by the North American Waterfowl Management Plan (1986), private landowners must continue to provide habitat for wetland...
Aquatic Plant Communities in Waneta Lake and Lamoka Lake, New York (2008)
John D. Madsen, R. Michael Stewart, Kurt D. Getsinger, Robert L. Johnson, Ryan M. Wersal
A point-intercept survey was implemented in August 2000 to determine the distribution and richness of aquatic plant species present in Waneta Lake and Lamoka Lake, NY. Myriophyllum spicatum (Eurasian...
Madsen, John D., Smart, R. M., Eichler, Lawrence W., Boylen, Charles W., Sutherland, James W., Bloomfield, Jay A.
Onondaga Lake, located in upstate New York near Syracuse, has been heavily impacted by industrial and domestic effluent. Due to these impacts, the native littoral vegetation had largely disappeared....
Decell, J. L., Jipsen, Wayne T., Smart, R. M., Sabol, Bruce M., Henderson, Jim E., Kirk, James P., ...
The 28th Annual Meeting of the U.S. Army Corps of Engineers Aquatic Plant Control Research Program was held in Baltimore, MD, on 15-18 November 1993, to review current research activities and to...
Aquatic Plant Control Research Program. Ecological Assessment of Kirk Pond (2006)
Madsen, John D., Dick, Gary O., Honnell, David, Shearer, Judy, Smart, R. M.
Kirk Pond is a 29-ha man-made pond adjacent to Fern Ridge Reservoir, OR. It is the central feature of Kirk Park, a multiple day-use park at the project. Kirk Pond supports a naturally reproducing...
Madsen, John D., Luu, Kien T., Getsinger, Kurt D.
Currently, little biologically based understanding exists for the optimum timing of control tactics, with respect to time of year and stage of growth of target plant. A better understanding of plant...
Smart, R. M., Dick, Gary O., Honnell, David R., Madsen, John D., Snow, Joe R.
The Lewisville Aquatic Ecosystem Research Facility (LAERF), located in Lewisville, TX, (330 N latitude, 970 % longitude) was developed by the Corps of Engineers' (CE) Aquatic Plant Control Research...
Madsen, John D., Owens, Chetta S., Getsinger, Kurt D.
Waterhyacinth (Eichhornia crassipes (Marl.) Soims), an introduced floating aquatic plant, is well established in tropical and subtropical regions of the world. This plant spreads by rapid and...
Establishing Native Submersed Aquatic Plant Communities in Southern Reservoirs. (1998)
Smart, R. M., Doyle, Robert D., Madsen, John D., Dick, Gary O.
Some reservoirs appear to remain turbid and unvegetated for many years, while others develop extensive macrophyte communities and are much clearer. In fact, ecological theory has long recognized the...
Point Intercept and Line Intercept Methods for Aquatic Plant Management (1998)
The purpose of this technical note is to apply point intercept and line intercept quantification methods to aquatic plant communities, statistically analyze the resulting data, and apply the data to...
Predicting the Invasion of Eurasian Watermilfoil into Northern Lakes (1998)
A better understanding of factors related to invasion and colonization success of exotic species might improve both planning and implementation of management for invasions in new areas. Data from...
Factors Contributing to the Spread of Hydrilla in Lakes and Reservoirs (1998)
Madsen, John D., Owens, Chetta S.
This technical note reviews case histories on several lakes and reservoirs throughout the United States that are infested with hydrilla (Hydnlla verticillata (L.f.) Royle), to evaluate environmental...
Advantages and Disadvantages of Aquatic Plant Management Techniques (1998)
This report provides an overview of the environmental and practical advantages and disadvantages of the major aquatic plant management methods, including biological, chemical, mechanical, and...
Whole-Lake Applications of SonarTM for Selective Control of Eurasian Watermilfoil (1998)
Getsinger, Kurt D., Madsen, John D., Koschnick, Tyler J., Netherland, Michael D., Stewart, R. M.
The aquatic herbicide Sonar AS (fluridone) is being used in Northern tier states to selectively control the submersed exotic species Eurasian watermilfoil (Myrtophyllum spicatum L.) growing in lakes...
Getsinger, Kurt D., Stewart, R. M., Madsen, John D., Way, Adam S., Owens, Chetta S.
One method of selectively managing the invasive submersed plant Myriophyllum spicatum L. (Eurasian watermilfoil) in northern lakes is to treat the entire water body with low doses (6 to 8...
Cofrancesco, Alfred F., McFarland, Dwilette G., Madsen, John D., Poovey, Angela G., Jones, Harvey L.
This technical note provides information on the potential effects of the native weevil Euhrychiopsis lecontei on growth of Eurasian watermilfoil. Weevil impacts are identified based on evaluations of...
Aquatic Plant Control Research Program. Vol. A-98-1. (1998)
Grodowitz, Michael J., Madsen, John D., Whitaker, Sherry G., Jeffers, Lavon, Stewart, Robert M.
The capability of aquatic plant managers to successfully control aquatic plant infestations is highly dependent on their ability to access pertinent and up-to-date information on scores of topics...
Seasonal biomass and carbohydrate allocation patterns of Eurasian watermilfoil (Myriophyllum spicatum L.) were evaluated to elucidate potential points in the seasonal phenological cycle for improved...
Madsen, John D., Owens, Chetta S.
To improve hydrilla management, the U.S. Army Corps of Engineers' Aquatic Plant Control Research Program supports studies in four main technology areas-Biological Control, Chemical Control,...