![The inputs and outputs that need to be considered in feed formulation have changed.](https://img.wattagnet.com/files/base/wattglobalmedia/all/image/2023/12/Chicken_looking_at_feed.65861d82c8c0d.png?auto=format%2Ccompress&q=70&w=400)
The inputs and outputs that need to be considered in feed formulation have changed.
OlgaSalt | iStock.com
I have been in poultry nutrition for quite some time now, and the focus on achieving a balance between efficiency and performance has been central to poultry nutrition for as long as I can remember. However, over recent years, the inputs and outputs that a poultry nutritionist needs to consider have changed.