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Spring Treatments of Diquat and Endothall for Curlyleaf Pondweed Control
2 ABSTRACT Spring treatments of the contact herbicides diquat and endothall were effective in reducing curlyleaf pondweed (Potamogeton crispus L.) shoot and root biomass, as well as suppressingExpand
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Evaluations of contact aquatic herbicides for controlling two populations of submersed flowering rush
Flowering rush (Butomus umbellatus L.) is a rapidly spreading invasive aquatic plant in the northern United States. Introduced from Eurasia, it grows as an emergent plant along shorelines and as aExpand
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Early-season, Low-dose Applications of Endothall to Selectively Control Curlyleaf Pondweed in Minnesota Lakes
Abstract : This multi-year study was designed to evaluate early spring applications of low doses of endothall to selectively control the invasive submersed plant curlyleaf pondweed (PotamogetonExpand
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Small-Plot, Low-Dose Treatments of Triclopyr for Selective Control of Eurasian Watermilfoil
ABSTRACT Small-plot treatments of triclopyr were conducted on Lake Minnetonka and Lake Minnewashta, MN, during June 1998 to investigate the herbicide's potential to selectively control EurasianExpand
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The Potential of a Summer Drawdown to Manage Monoecious Hydrilla 1
A summer drawdown to manage monoecious hydrilla ( Hydrilla verticillata (L.f.) Royle) was investigated using a mesocosm system. The objectives were: to determine the length of drawdown required toExpand
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Impacts of inorganic turbidity on diquat efficacy against Egeria densa
In clear water, diquat [6,7-dihydrodipyrido (1,2-1a:2',1'-c) pyrazinediium dibromide] provides excellent submersed Plant control at low concentrations, such as <0.5 mg active ingredient (ai) L-1:Expand
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Impacts of Euhrychiopsis lecontei (Dietz) from Different Populations on the Growth and Nutrition of Eurasian Watermilfoil
Abstract : 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 onExpand
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Susceptibility of Eurasian Watermilfoil ( Myriophyllum spicatum ) and a Milfoil Hybrid ( M . spicatum × M . sibiricum ) to Triclopyr and 2 , 4-D Amine
Hybridization of the exotic Eurasian watermilfoil ( Myriophyllum spicatum L.) with the native northern watermilfoil ( M. sibiricum Komarov) has been verified in the Great Lake and Pacific NorthwestExpand
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Control of submersed flowering rush with contact and systemic aquatic herbicides under experimental conditions
Flowering rush (Butomus umbellatus L.) grows both as an emergent plant along shorelines and as a submersed plant in deeper water of northern lakes and rivers (Countryman 1970). Native to Eurasia, itExpand
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