Health & Welfare
Efficacy of saturated lipids in juvenile California yellowtail feeds
This study compared production performance and tissue fatty acid composition of California Yellowtail fed diets containing various saturated lipids.
Health & Welfare
Trans-omics evaluation of cultured and wild female Japanese eels
Trans-omics analysis was used to evaluate the differences between cultured and wild female Japanese eels, and possible causes of the ovulation problems frequently seen in cultured females.
Health & Welfare
Long-chain PUFA requirements of juvenile California yellowtail
This study shows that soybean oil can totally replace fish oil in California yellowtail aquafeeds without affecting production performance and reducing the omega-3 fatty acid profile of fish tissues, as long as acceptable levels of ARA and DHA are provided.
Aquafeeds
New ingredients for shrimp feeds, Part 2
"New" ingredients like seaweed meals, particularly from various kelp species, provide trace minerals and vitamin A, and increase the palatability of shrimp feeds.
Health & Welfare
Stressors in fish culture decreased through dietary manipulation of arachidonic acid
Studies show that dietary arachidonic acid improves fish survival and growth if offered together with suitable levels of the other essential fatty acids.