A lettuce breeder for Rijk Zwaan, the world’s largest producer of lettuce seed records data as he makes lettuce variety selections in the company’s research greenhouse in the Netherlands. Photo: John Greig

Dutch greenhouse seed production aided by technology

World Seed Congress tours greenhouses responsible for developing new tomato, leafy green varieties

Reading Time: 2 minutes The Netherlands is known for its greenhouses and its seed production. A tour on the third day of the World Seed Congress concentrated on both of those leadership positions for the country.