Animal by-product use in feed – what is next?

In the European Union, processed animal protein (PAP) – or animal by-products – can be fed again to pigs and poultry from this year. What does that mean for the future? Will PAP be added again to livestock diets in large amounts? “There are several factors which will likely limit its use.” Animal by-products remain an important component of livestock feed around the world. That does not mean that their use has not had its challenges – for example the BSE crisis and current concerns ov