When the microelement fertilizer was applied, the disease was prevented or rectified, then the growth of eucalyptus was improved and the yield was increased.

• 施用微肥能防止枝梢弯曲生理病的发生，或对枝梢弯曲生理病有抑制和矫正作用，从而改善桉树生长状况，提高桉树生长量，使桉树能够持续速生丰产。