Nitrogen Balance

Comifer blePredicting the nitrogen supply of a crop is performed according to the balance sheet principles mentioned in COMIFER's methodological guide. The specificities of each crop used to make this calculation are presented as files. Finally references on major balance sheet items are collected.

These data are intended for experts of the Regional Nitrate Groups ( GREN ) as well as all councilors, farmers , teachers and students who wish to dispose of the calculations.