Download installation file Download installation file for 64-bit Windows systems, approx. 90 MB (32-bit systems are not supported) Install program Follow the instructions of the installer Set up program Main...
Enter basic data in the Farm Data tab Farm Data > Farms Click New to select a new farm. Click on a weather station to select the long-term soil temperature....
Calculate P-K-Mg fertilizer requirements in the Fertilizer recommendation tab In both the P-K-Mg fertilization recommendation tab and the P fertilizer requirements according DüV tab first select the farm and the...
Reports > N fluxes In this tab, a diagram is created in which the N flows are displayed on a field in a calendar year. Shown are the temporal changes...
The N-Expert system builds on the approaches of the Nmin system and the KNS system. The N target value in N-Expert is not determined in fertilizer trials, but calculated. This...
N-Expert Software – Setting options for the region In the Main menu > Settings > Regions can be selected to calculate the fertilization recommendations and nutrient balances according to the...
Technical background: Soil mineral N (Nmin) is estimated from several components. Nmin is increased by: + Mineral fertilization + Organic fertilization + Mineralization of soil organic matter (humus) + N...
If different crops are cultivated in one field at the same time, or one crop is cultivated in successiv sets, it is necessary for the calculation of N-fertilization recommendation to...
The Nmin System , the crop accompanying Nmin System (KNS) , and N-Expert are three methods for determining fertilizer requirement of field vegetables. These three systems have been developed sequentially....
