Phytase is commonly used in the poultry sector but there is more published information and experience with phytase use in broilers and layers than with turkeys. New trails have shown that use of a novel 6-phytase in turkeys diets throughout the ...

The ban on antibiotic growth promoters has lead to a search for alternatives. Almost a decade ago mannan oligosaccharides have been introduced as such a feed additive. Since many trials have shown that this component improves bird performance an...

Benefits linked to NSP-enzyme supplementation of layer feeds have been shown in several trials: from energy digestibility determinations to laying performance and egg quality measurements. Enzyme addition does not appear to affect egg quality in...

Like broiler producers, duck producers are looking to maximise efficiency, and in respect of feeding, this means finding a balance between optimising bird performance and minimising feed cost.

Accumulation of phosphorus in the environment due to the disposal of animal waste has forced the livestock industry to better use the phosphorus available in feed ingredients. Phytase has proved able to release this phosphorus if it is used in t...

Digestion, uniformity, health…enzymes seem to have found their way into every area of poultry nutrition. But are they really the saviour of antibiotic-free feed? Research and experience shows us how to make the best choice.

Body weight uniformity in broilers is a profit-winner. However, even the most carefully formulated ration can contain inherent variability in digestible energy through the cereals used. Reducing such variability can be achieved using a specially...