Contratest Investigation on Seven Clones ofEucalyptus MultiplaceForestation inM iddle??subtropics of Fujian Coppice Performance ofEucalyp tus urophylla clone U6 Study on the D iameter Distr ibution Model of ShortRotation Euca lypt Plantation Water Consumption ofEucalyptus urophy lla P lantations on the Leizhou Peninsula Study on the Site IndexModel of Euca lyptus Short-Rota tionIndustr ia l RawMa ter ia l Forest Econom ic Ana lysis of Euca lypt Planta tion with D ifferent In itia l Spac ing