Physiological responses of Eucalyptus trees to infestation of Leptocybe invasa Fisher Effects on Secondary Metabolite Contents in Eucalyptus Strains Damaged by Leptocybe invasa Comprehensive Selection on Growth, Stem Form of Eucalyptus urophylla Clones and Resistance to Leptocybe invasa Relationship between Inclusion Contents in Leaves of Different Eucalyptus Clones and Its Resistance to Leptocybe invasa Leptocybe invasa, a New Invasive Forest Pest Making Galls on Twigs and Leaves of Eucalyptus Trees in China (Hymenoptera:Eulophidae) The continuous life-table of Leptocybe invasa