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Large-Scale Hydrilla Control Considerations for Lake Toho: A Limited Window of Opportunity

... the fall and begins active growth earlier than most native submersed aquatic plants in the spring. Managers commonly rely on this growth ... during spring through early fall months when native submersed plants are most vulnerable. Opportunities for optimum large-scale ...

Flumioxazin Considerations

... Apply ~ 50 ppb for water lettuce control - submersed application Apply 2-8 oz / ac for water lettuce control - ... robust growth and therefore better control of young submersed target plants (hydrilla / cabomba) Sediment ...

Kissimmee, Lake

... Bathymetric map 01/19/2010 Submersed Plants Jan 2013 (Overview of Florida Waters) ...

Aquatic and Wetland Plants in Florida

... plants that live entirely in, on, or under water; submersed plants, emersed plants (including grasses, sedges and ... s are grouped into three general categories: submersed aquatic plants emersed aquatic plants floating and ...

Hatchineha, Lake

... Bathymetric map 11/18/2009 Submersed Plants Jan 2013 ...

Cypress Lake

... Bathymetric map 12/16/2009 Submersed Plants Jan 2013 ...

Tohopekaliga, Lake

... Bathymetric map 12/16/2009 Submersed Plants Jan 2013 ...

Aquatic Herbicide Testing, Toxicity, and EPA Registration

... Herbicide Maximum Use Rate for Submersed Treatments* Acute Toxicity Lab Rat – LD 50 ... microbial Carfentrazone not used in submersed treatments 4,000 mg/kg 2 mg/L 3-9 days hydrolysis ...

Diquat Considerations

... clay: do not use in muddy or turbid waters for submersed plant control Microbial Broken down microbial ... occasionally copper compounds  for submersed plant control Microbial degradation Taken up ...

Herbicide Considerations Reference Guide—Introduction

... Everglades snail kites nest; and conserve the submersed plants on which apple snails, the preferred food of snail kites, ... inactivation are especially important concepts for submersed plant management, where herbicide s may need to be in ...