Abstract: Comparative experiments were conducted on different types of root taking promoters and their individual effects on the survival rate of Eucalyptus urophylla×Eucalyptus camaldulensis clone DH201-2 cuttings. Analysis was done on the effects of the cuttings with different lignification degrees and cuttage media on the cutting survival rate of Eucalyptus urophylla×Eucalyptus camaldulensis clone DH201-2. The results indicated that ABT-1# 600 mg/kg is best for root taking and the survival rate and number of roots are high. Half lignification's green branches +70% red subsoil and 30% fine river sand make the cuttage matrix effect best, the average survival rate reaches 90.8%, averages number of roots 18.3 and the average root length 16.7cm.

Key words: Eucalyptus urophylla×Eucalyptus camaldulensis clone DH201-2, cuttings, survival rate