Boosting efficacy of xylanases

Arabinofuranosidases appeared to be a revolution in the efficacy of xylanases to break down hemicellulose in plants. They allow to boost the total feed digestibility from energy to protein. To improve the expression of those targeted enzymes, a new method was developed. Carbohydrates represent the main source of dietary energy in animal feeds. They are essentially provided by cereals or cereal by-products. However, besides starch, the main energy-rich carbohydrate, cereals contain non-starch po