A helping hand to find 
optimal vitamin levels

In previous editions, attention was paid to the question what vitamins can do for livestock – and most importantly for pigs, vitamin E. Key in this last episode is to find the best way of establishing optimal vitamin supplementation requirements for all classes of pigs. By Dr Gilberto Litta and Antoine Meuter, DSM* Vitamin nutrition requires very careful review at all stages in formulation and use. As genetics change rapidly, the requirements for vitamins also change. This equates