General News
I keep vowing not to travel as much as I have been but this just does not seem to happen. Although tiring, seeing new things and learning about new systems is very stimulating. In May, I attended an event run by DSM on the use of exogenous protease in pig and poultry diets. In this edition of SPESFEED News, I have included an article on what I have learnt about protease over the past few months.
I continue in my quest to ensure that suppliers provide us, the users, with the correct information about their products. I have included a short article on the “tricks of the trade” in this regard.
Lastly, I have been invited to speak on laying hen nutrition in New Zealand in October and have had to prepare a written document for this. All my efforts have only confirmed one thing – we are still not sure what the amino acids requirements of a flock laying

1 General News
1 -Courses
1 -ABF Broilers
2 The use of Exogenous protease
3 Tricks of the Trade
5 The protein requirements of layers