Salmon carcass deployment: A potential pathway for PCB contamination

Article Abstract:

Salmon carcass planting throughout the Pacific Northwest has become an important component in salmonid habitat restoration that is supported by local, state, and federal agencies. However, a serious, and so far overlooked, threat is the potential of recontamination of the environment with polychlorinated blphenyls (PCBs) or other persistent organic pollutants from salmon carcass deployment.

Regulation of Agricultural Marketing and Commodities, Fisheries Management Programs, Environmental aspects, Fishery management

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The clear-water paradox of aquatic ecosystem restoration

Article Abstract:

The efforts of environmentalists to restore aquatic ecosystems for the protection of the salmon population and enhance the quality of water at the same time are described.

Forecasts, trends, outlooks, Forecasts and trends, Market trend/market analysis, Environmental movement, Environmentalism

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Development of a carcass analog for nutrient restoration in streams

Article Abstract:

The design and usage of carcass analogs by conservationists, to restore the nutrient value of streams inhabited by salmon, are described.

Commercial Fishing, Fishing, Fishes, Nutritional aspects

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