Tag fish oil

Building off the success and excitement of the fish-free aquaculture feed cash-prize contest that concludes this fall, the F3 Challenge has set its sights on a new target: fish oil alternatives. 

The SeaWeb Seafood Summit, held June 5-7 in Seattle, Wash., convenes seafood industry executives, non-governmental organizations (NGOs) and ocean advocates from all over the world. 

The results of this study provide the first comprehensive evidence of the significant impact of dietary oils with different fatty acid class profile on the in vivo fatty acid metabolism of tilapia. 

Aquafeed manufacturers and alternative feed ingredient suppliers from all over the world gathered in Silicon Valley for F3, the Fish Free Feed contest. In the hub of innovation, solutions to a global problem were on full display. 

Giovanni Turchini, associate professor at Deakin University (Australia) spoke at the GOAL 2016 conference in Guangzhou, China, and gave a comprehensive historical look at global fishmeal usage. 

The availability of a cost-effective grow-out feed formulation is an ongoing bottleneck for the expansion of cobia production. Studies by the authors show that the development of an aquafeed with limited or no fish oil content is possible. 

A study assessed the growth performance and fillet fatty acid composition of juvenile hybrid striped bass that were fed various diets containing different levels of fish oil, soybean oil, and blends of both. Results suggest that alternative lipid composition influences the degree of tissue fatty acid profile distortion. 

In the second part of our interview with the associate head of research at the School of Life and Environmental Sciences at Deakin University (Australia) he discusses the various alternative sources of omega-3 fatty acids coming on to the market and why research is crucial to advancing aquaculture. 

One of the world’s leading fish nutrition experts talks about how aquaculture can learn to survive, and even thrive without depending on fishmeal and fish oil. It’ll take a lot of innovation, but Giovanni Turchini is confident that the industry is on the right path. 

During an informative pre-GOAL special session, several marine ingredient and aquaculture experts discussed the challenges of responsible sourcing of fishmeal and fish oil supplies – essential ingredients in the aquaculture industry’s explosive growth over the past three decades and its future prospects. 

At the biannual International Symposium on Fish Nutrition and Feeding in Idaho, experts from around the world will discuss fish nutrition and health, feed research, cellular nutrition, nutritional modeling, nutrigenomics and effective feeds for quality consumer products. 

A government-funded $3 million (AUS) project by innovationXchange, WWF and others seeks transformative solutions from entrepreneurs for small-scale producers in the Indo-Pacific region. The competition’s three challenges include fresh thinking on feed, “new ocean products” and sustainable design. 

Gorjan Nikolik, senior industry analyst for Rabobank, presented on fishmeal’s transformation from commodity to a “high-priced strategic protein” at the Global Aquaculture Alliance’s annual GOAL conference in Vancouver. See the full video of his presentation. 

The increasingly fashionable Paleo Diet promotes eating like a caveman, with lots of protein, fruits and vegetables. However, it favors wild-caught seafood to farmed fish due to issues associated with feed sources and practices. 

Fish is the world’s most traded protein – and a healthy choice that will help feed the world’s growing population into the future. Aquaculture represents the most efficient method by which to convert feed to edible protein, and its use of marine ingredients is being addressed.