Algae

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Nutreco sets out bold new sustainability strategy

By Jane Byrne

Nutreco looks to accelerate action to slash greenhouse gas (GHG) emissions, address climate change and decouple the business from deforestation risk in its new sustainability strategy.

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Cost-competitive microalgae-based tilapia feed improves growth metrics

By Jane Byrne

A team of scientists at the University of California, Santa Cruz say they have developed a cost-effective new aquaculture feed that eliminates conventional fish meal and fish oil ingredients while also providing better fish weight gain and higher nutritional...

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Tech that turns CO2 into animal feed gets funding boost

By Jane Byrne

An innovative project that converts carbon dioxide into a single cell protein (SCP) for use in feed is one of nine agricultural technology projects set to benefit from £24m (around US$30m) UK government funding.

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BioMar sustainability journey: Striving for aquaculture without guilt

By Jane Byrne

This week saw Danish fish feed group, BioMar, release its sustainability report for 2019, highlighting its high use of trimmings and novel ingredients has enabled it to achieve a five-year average of 1:1 or below Forage Fish Dependency Ratio for its raw...

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Auchan backing sustainably fed trout, looks to other fish species

By Jane Byrne

Following the launch of insect-fed trout in 2018 in Auchan supermarkets in the north of France, the multinational retail group said it has continued to innovate along those lines. It has just launched a trout product containing microalgae, insect meal...

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Nutreco partners with cell-based seafood startup

By Jane Byrne

Nutreco has announced a strategic partnership with US cell-based seafood startup, BlueNalu. This announcement comes only a week after the Dutch animal nutrition and fish feed group reported it was collaborating with cellular meat pioneer, Mosa Meat.

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UK microalgae startup secures £1m in funding

By Jane Byrne

Edinburgh-based biotech startup, MiAlgae, has received investment of £1m (US$1.3m) in total to focus on the commercialization of its microalgae product, targeting the aquaculture and pet food sectors.

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The big read: Greening the UK feed industry

By Jane Byrne

We talk to UK feed and ag inputs representatives, AIC, about the trade group's efforts to further the sustainability agenda with its members, who are responsible for some £9bn (US$11.8bn) of farm trade,

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Is microalgae effective in low fishmeal salmon diets?

By Jane Byrne

An international group of researchers in a study saw that incorporation of the microalgae, Scenedesmus sp., of up to 10% in low fishmeal diet did not affect the feed intake, growth and chemical composition of salmon.

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Animal nutrition continues to deliver for DSM

By Jane Byrne

DSM says its animal nutrition division had a strong year, with 8% organic growth in the underlying business. The feed additive producer released its overall full year 2018 financial results today [February 14].

Photo of researcher working at Alltech's former Winchester, Kentucky algae site © Alltech

Reports from Aqua 2018 in Montpellier

‘Alltech has not exited algae'

By Jane Byrne

At Aqua 2018 in Montpellier, France FeedNavigator spoke to Patrick Charlton, vice president, Alltech Europe and CEO of the group’s specialist aqua feeds business, Coppens, to get a deeper dive into the reasons behind the shutting down of its US omega-3...

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Potential of seaweed as a protein source in dairy rations

By Jane Byrne

Amino acid (AA) concentrations are highest in red, followed by green, and lowest in brown seaweeds, found Danish and Norwegian researchers looking at the potential of macroalgae as an alternative protein source in dairy cow diets.

© Alltech

Alltech to shut down Kentucky algae facility

By Jane Byrne

Alltech is closing its algae facility in Winchester, Kentucky, saying the move was prompted by the need for more flexibility and less constraint in terms of algae production.