【問題】wild salmon stocks ?推薦回答
關於「wild salmon stocks」標籤,搜尋引擎有相關的訊息討論:
Risk assessment of the environmental impact of Norwegian Atlantic ...。
It is primarily based on culturing Atlantic salmon and r. ... Disease in fish farming will not have a regulating effect on stocks of wild fish, and as many ...。
Historical rise of waterpower initiated the collapse of salmon stocks。
2016年7月20日 · The collapse of Atlantic salmon (Salmo salar) stocks throughout North-Western Europe is generally ascribed to large-scale river regulation, ...。
A Global Assessment of Salmon Aquaculture Impacts on Wild ...。
2008年2月12日 · Comparing the survival of wild salmonid populations in areas near salmon farms with unexposed populations reveals a large reduction in ...。
Escaped farmed fish threaten wild salmon stocks, warns WWF。
2005年5月12日 · Wild fish populations in Norwegian waters are coming under increased threat as fish farm escapees increase the risk to their survival.: 。
In-season assessment and management of salmon stocks using a ...。
For the in-season assessment of Fraser River sockeye, catch-per-unit-effort (CPUE) data from seaward marine test fisheries, although less precise, were more ...。
A Global Assessment of Salmon Aquaculture Impacts on Wild ... - NCBI。
2008年2月12日 · In this study, we used existing data on salmon populations to compare survival of salmon and trout that swim past salmon farms early in their ...。
Salmon lice – impact on wild salmonids and salmon aquaculture。
Salmon lice originating from farms negatively impact wild stocks of salmonids, although the extent of the impact is a matter of debate.。
Sustainable Fisheries Management: Pacific Salmon。
Gresswell, R. E., W. J. Liss, and G. L. Larson. 1994. ... Volume I: Chinook, coho, chum, and sockeye salmon stock summaries. Final Report 1984.。
[PDF] Assessment of Salmon Stocks and Fisheries in England and Wales。
Description of fishing methods (nets and fixed engines) used for taking salmon and migratory trout in England and Wales. 66. Annex 4. North Atlantic Salmon ...。
Farmer helps revive wild salmon stocks | The Fish Site。
2019年2月19日 · The Scottish Salmon Company (SSC) has helped launch a new restocking project on Mull as part of its ongoing commitment to working ...:
常見wild salmon stocks問答
延伸文章資訊Julie Hesketh-Laird, the chief executive of the Scottish Salmon Producers Organisation, says: "Su...
In some ways, salmon is a greener option than meat. The salmon production industry is relatively ...
The world's most responsible sustainable fishery. ... our fishery is used to generate electricity...
Sustainable Salmon Farms. The welfare of both our fish and the marine mammals and birds that inte...
For Sustainable Blue and other land-based salmon farms, the biggest sustainability challenge is e...
Salmon farming is wreaking ruin on marine ecosystems, through pollution, parasites and high fish ...
The salmon farming production cycle lasts about 3 years. The first year of production takes place...
Keywords. Environmental sustainability. Indicators. Ecosystem. Salmon aquaculture management. Wil...
Julie Hesketh-Laird, the chief executive of the Scottish Salmon Producers Organisation, says: "Su...
In some ways, salmon is a greener option than meat. The salmon production industry is relatively ...
The world's most responsible sustainable fishery. ... our fishery is used to generate electricity...
Sustainable Salmon Farms. The welfare of both our fish and the marine mammals and birds that inte...
For Sustainable Blue and other land-based salmon farms, the biggest sustainability challenge is e...
Salmon farming is wreaking ruin on marine ecosystems, through pollution, parasites and high fish ...
The salmon farming production cycle lasts about 3 years. The first year of production takes place...
Keywords. Environmental sustainability. Indicators. Ecosystem. Salmon aquaculture management. Wil...