
Aquafeeds
New metric from Stirling aims to help fish farmers boost nutrition retention
A new "nFIFO" metric may help fish farmers boost nutrient retention, reduce waste and lead to more sustainable aquaculture practices.
Aquafeeds
Knowing the spatial distribution of fishmeal and fish oil plants can help promote seafood traceability and manage social, environmental and economic impacts.
Aquafeeds
A new "nFIFO" metric may help fish farmers boost nutrient retention, reduce waste and lead to more sustainable aquaculture practices.
Intelligence
Global aquaculture is set for growth in 2025, led by finfish production, but trade and market risks remain a concern, according to Rabobank.
Aquafeeds
Mysid meal can replace up to 100 percent of the fishmeal in P. vannamei diets with no harm to survival, growth, feed utilization or nutrient retention.
Aquafeeds
Protein levels affect growth performance, yield and composition parameters, supporting the use of fishmeal-free soybean- and corn-based diets.
Intelligence
Rabobank predicts improved demand and cost stabilization for aquaculture, despite market uncertainty and ongoing biological challenges.
Aquafeeds
Reductions to dietary wild-derived fishmeal levels support formulation flexibility for large yellowtail kingfish feeds, minimizing costs.
Aquafeeds
“We now have the methodology to determine if an ingredient can replace krill meal in a plant-based diet,” said Dr. Rick Barrows, author of a recent study.
Aquafeeds
Protein hydrolysates can be used as partial substitutes for fishmeal in P. vannamei nursery diets to maintain digestive enzyme activities.
Health & Welfare
Adequate substitution rates did not affect the growth performance and antioxidant capacity of P. monodon shrimp, but a high rate could.
Aquafeeds
Black soldier fly larvae meal can effectively replace fishmeal in shrimp diets if nutrient balance and price sensitivity are properly considered.
Intelligence
Rabobank analysts predict better supply for salmon aquaculture and fishmeal in 2024, but low market prices for shrimp may become “the new normal.”
Aquafeeds
Stian Borg-Stoveland of the University of Agder says Norway’s priority when developing salmon feed is alternative ingredients for oils and proteins.
Fisheries
Aquafeed companies will bail on the blue whiting fishery unless coastal states agree to quotas aligned with scientific advice. Time is running out.
Aquafeeds
Replacing 10 percent of fishmeal with rice protein meal significantly improves digestibility, protein synthesis, antioxidant capacity and disease.
Aquafeeds
A correct balance of fishmeal and dietary methionine has a critical effect on Pacific white shrimp growth performance and economic efficiency.