Search Results: node/"nutrients"

Herbicide Considerations Reference Guide—Introduction

This reference guide defines the parameters considered by aquatic plant managers and FWC biologists when formulating a management plan using herbicides in Florida waters. No single herbicide is appropriate for controlling all invasive or nuisance aquatic plant infestations. Therefore, aquatic plant managers must have a thorough understanding of how each herbicide acts in Florida aquatic […]

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A Manager’s Definition of Aquatic Plant Control

Michael D. Netherland US Army Engineer Research and Development Center Environmental Laboratory Editor, Journal of Aquatic Plant Management Jeffrey D. Schardt Florida Fish and Wildlife Conservation Commission Invasive Plant Management Section Introduction Aquatic plant management is a complex discipline that blends the predictable sciences of water chemistry and hydrology with the highly variable parameters of […]

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Freshwater Fish

Fish use aquatic plants for spawning and nursery areas, as well as for food. Some fish and their fry eat aquatic plants and the algae and small animals that are attached to the stems and leaves. Aquatic plants also offer refuge from predators such as larger fish and water birds. Submersed aquatic plants also generate […]

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Flood Control

Florida would be an entirely different state were it not for flood control. It has enabled Florida to become a top tourist destination, a popular spot for winter residents, a leading agricultural producer, and a place with thousands of waterfront homes. Flood control structure on Lake Okeechobee During the land boom of the 1920s, developers […]

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Decomposition and Sedimentation

Simply stated, decomposition is the breakdown of matter into its basic components. When discussed in terms of environmental processes, it includes the breakdown of dead organic plant material (leaves, stems, etc.) by micro-organisms. When plant material decomposes and sinks to the bottom of a waterbody, it leaves behind a layer of sediment or muck—a process […]

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Aquatic and Wetland Plants in Florida

Our state is home to hundreds of native aquatic and wetland plants that live in damp to wet soils, and some even more specialized plants that live entirely in, on, or under water; submersed plants, emersed plants (including grasses, sedges and rushes), and floating and floating-leaved plants. These plants are technically referred to as aquatic […]

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