Protein

US team explores amino acid availability in dairy cattle

Special Edition: R&D trends in vitamins, minerals, amino acids and yeast cultures

US team explores amino acid availability in dairy cattle

By Aerin Curtis

A group of researchers at Virginia Polytechnic Institute and State University in the US is seeking to determine the amount of amino acids cattle absorb from different feeds.

Enzyme package may boost value of emerging chicken feedstock

Enzyme package may boost value of emerging chicken feedstock

By Aerin Einstein-Curtis

A multi-carbohydrase enzyme additive boosts the nutritional elements of the oilseed, camelina, when used in chicken feed by increasing energy and offering digestible amino acids, say a group of Canadian researchers.

Insect feed producers align to remove EU regulatory roadblocks

Insect feed producers align to remove EU regulatory roadblocks

By Jane Byrne

Firms behind insect derived protein for animal feed have joined forces in a trade association to tackle existing EU legislative bottlenecks and ensure that stakeholders are fully aware of the sector’s production methods and regulatory adherence.

Big growth predicted in amino acid sector based on higher inclusion levels

Special Edition: Future Feeds

Big growth predicted in amino acid sector based on higher inclusion levels

By Jane Byrne

While microalgae and insect meal represent potentially innovative protein sources, producers should look to higher amino acid supplementation to lower the protein requirements in animal diets and reduce the environmental burden, says a leading researcher.