Vegetable growers in the Netherlands utilize huge greenhouses to overcome acreage shortages. The bitter winter has called for around-the-clock attendance to keep their crops flourishing. Snow covered ground and deep snow drifts. MS - Inside a green house they planted a crop of cucumbers. MS - Inside another green house that is growing a crop of lettuce. CUS - Green house manager checks the thermometer I think its too cold. CUS - Hand turning a valve to turn on the sprinkling system. Steam is rising. MS - An outside shot of all the green houses.