Translations:Data/2/en
From ZDN User Guide
By default, ZDN will average all values for a given food. Typically, this is what you want for formulating diets because, over time, animals will receive the average of many different lots. However, if you want to use the most recent values (for example, if you want to look at what a diet looks right now like using the current lots of hay/fish/etc.), then in Settings, select the "most recent" option.
