Mixed or single enzymes for non-starch carbohydrates?

In a blog entry on WorldPoultry.net earlier this year I discussed the important topic of selecting the appropriate enzyme when it comes to non-starch carbohydrates (xylans, ß-glucans, and xyloglucans). This sparked a lively debate among the readers of the blog, each supporting one of two schools of thought. By Ioannis Mavromichalis, International consulting nutritionist, Ariston Nutrition SL, Spain To begin with, it appears that there is sufficient general consensus that poultry is