Expanded Outline Draft 8-18-17 . Guidance for Managing Marine Net-pen Aquaculture in Washington’s Straits and Estuaries . Figure 1: Map of study area Figure 2: Map of existing commercial net pen and hatchery sites
•Reviewers will be known experts in fields related to marine net pen aquaculture and will provide objective reviews. •Planning Team will decide on reviewer selection criteria and select
Here’s Why We’re Working To End Open Net-Pens in B.C.
2022年11月3日 · The swift and dramatic reduction in parasite levels following the Discovery Islands shutdown shows the immediate benefit of open net-pen closures for wild salmon. On the issue of open net-pens, Canada is a regional outlier; …
Steel Net Pens • Become more intimate with your stock (behaviour, signs, health, feeding). • Easy to work from. • Very Safe to work from. • Can take weather, better in low energy sites. • Not for off shore locations. • Ice flows can be a problem.
Land-based RAS produced salmon is a premium product that is being sold into an incremental market that currently doesn’t buy net pen salmon (Kuterra data). Most major retailers have sustainable seafood purchasing policies that land-based RAS produced salmon will …
Aquaculture Methods - SeaChoice
Here is a summary of common aquaculture methods. Open-net Pens: Found offshore, in coastal areas or in freshwater lakes, open-net pens, or “cages”, are considered a high-risk aquaculture method, since they allow for free exchange between the farm and the surrounding environment. Salmon are typically farmed this way.
Draft Salmon Aquaculture Transition Plan for British Columbia
This Transition Plan outlines next steps in the development of a responsible approach to support the transition from open net-pen salmon aquaculture to more sustainable and innovative approaches, a response which will encourage collaboration and partnerships to support long term sustainable economic opportunities in B.C. coastal communities.
Environmental performance of copper-alloy Net-pens: Life …
2016年2月20日 · The primary objectives of this LCA were to: 1) provide a comparative assessment of the life cycle impacts of culturing Atlantic salmon in CAM net-pens relative to nylon net-pens; and 2) identify environmental hot-spots in the CAM net-pen system life cycle to inform process improvements.
Better Management Practices for Net‐Pen Aquaculture
2008年3月17日 · A Place for Net Pens in Global Aquaculture. Environmental Challenges Associated with Net‐Pen Aquaculture. Better Management Practices for Net‐Pen Operations. Site Selection. Feeds and Feeding. Benthic Impacts. Nutrient Release and Recovery. Biofouling. Fish Escapes. Predator Control. Facilities Operation and Maintenance. Acknowledgment ...
2015年10月16日 · The purpose of this brief overview is to outline some of the evidence supporting the fact that these natural resources are valuable, with a focus on values at some potential risk of being affected by net-pen aquaculture.
- 某些结果已被删除