Farmer: Malte Lübben
Company: Landtechnik Büsing & Lübben
Location: Elsfeth bei Bremen, Germany
Farm size: 1500 hectares
Crops: Maize
Tempo model: Väderstad Tempo F
Farmer: Werner Hartmann
Company: Agrarprodukte Hartmann GmbH
Location: Lampertheim in Hessen, Germany
Farm size: 150 heactares
Tempo model: Väderstad Tempo V
Farmer: Willi Jäger
Company: Westfarm GbR
Location: Rheinland, Germany
Farm size: 650 hectares
Tempo model: Väderstad Tempo V