Green industry knowledge center introduced
The nursery and greenhouse industry is big business in the United States, accounting for more than $14.6 billion in agricultural sales. Most of the ornamental plants grown in the U.S. are produced in container-nursery or greenhouse operations. These operations are classified as "intensive agricultural systems" because they use a combination of expensive resources (labor, water, and fertilizers) to produce plants in large numbers on relatively small land areas. Increasing environmental concerns and legislation are prompting industry professionals and students to find sustainable ''best management'' approaches to production techniques in nursery and greenhouse operations. A new online knowledge center provides numerous resources to help nursery and greenhouse professionals and students design and implement more sustainable practices.