title: Greenhouse effects. High CO2 levels may give fast-growing trees an edge.
authors: L
authors: L
authors: Tangley
mesh_terms: D002245:Carbon Dioxide / Q000378:metabolism; D032462:Cycadopsida / Q000254:growth & development / Q000502:physiology*; D017753:Ecosystem; D017752:Greenhouse Effect; D009657:North Carolina; D012098:Reproduction; D014197:Trees / Q000254:growth & development / Q000502:physiology*
chemical_list: D002245:Carbon Dioxide