Do you need a better overview of your flower bulb growing data ?.... Then it is about time you try VisserTek softwareproducts....... 

We are an established IT-player in the Agri-business. For flower and flower bulb growing companies we develop both custom and standard software for Windows PC's. 

At present we offer "ForceCalc", a program for quickly determining the forcing period data depending on the variety. 
The professional version of ForceCalc is "ForceCalc Pro", the complete flower-forcing data management environment for planning and monitoring your forcing activities throughout the entire season. ForceCalc Pro is currently available only in the Dutch version: "BroeiCalc Pro".