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The Effects Of Grass Carp (Ctenopharyngodon Idella Val.) Upon The Submersed Macrophytic Vegetation In Central Florida Lakes, Winston K. Borkowski
The Effects Of Grass Carp (Ctenopharyngodon Idella Val.) Upon The Submersed Macrophytic Vegetation In Central Florida Lakes, Winston K. Borkowski
Retrospective Theses and Dissertations
The biomass of the submersed macrophytic vegetation in four hydrilla (Hydrilla verticillata Royle) infested lakes in central Florida was monitored for one year. Lake Orienta and Little Lake Fairview received 2,320 and 960 grass carp, respectively, while Clear Lake and Lake Mann did not receive grass carp. Hydrilla was eliminated in Lake Orienta within six months of stocking; the lake was stocked at 19 grass carp/mt hydrilla (45 fish/ha). Hydrilla was not eliminated from Little Lake Fairview which contained 9 grass carp/mt hydrilla (30 fish/ha). The growth of hydrilla was restricted in Little Lake Fairview which produced 0.380 mt hydrilla, …