Choosing a phytase to maximise performance and profit

At a time of exceptionally high feed costs it is only natural that livestock producers should look for ways to reduce diet and overall production costs. Phytase is the most widely used feed enzyme in the world and is recognised for the benefits it brings in reducing diet costs, at the same time as protecting the environment from excessive phosphorus pollution. However the question still remains of whether new, improved sources of phytase are being fully exploited by the feed industry at a time o