The opening of the new greenhouse of Pieter van Gog in Wittenberg was heavily covered by German media. "Dutchman growing tomatoes with bumblebees," headlines MZ-web.de
Said greenhouse covers about 15 hectares near an agrochemical park at Lutherstadt Wittenberg. The operation is purported to use advanced technology in regard to cultivation and the deployment of heat- and CO 2-exchange. Most remarkable however, is the extensive use of bumblebees.
2500 bumblebees
In mid-December, 250,000 tomato plants were planted in two giant greenhouses and currently the first flowers are visible. They are now awaiting pollination by 2500 bees. "In nature, the wind facilitates pollination," explains crop supervisor Helmut Rehban. "Here we have enlisted the help of the animal kingdom." Bumblebees are excellent pollinators. No other insect pollinates fruits and vegetables quite as effectively, as pollen tends to stick to the furry bumblebees. The creatures are kept in special cabinets, ready to be deployed for pollination in greenhouses throughout the year. Harvest is expected to yield some 3,000 tons as early as March.
40 hectares
Another major project is underway in Wittenberg. Pieter van Gog and Marion Leenders-van Gog have started construction of one of the largest greenhouses in Germany. When construction is finished - there are still three more greenhouses to be erected - the complex will span 40 hectares. This includes a logistics centre, cold storage and packing facility.
