Studies on the Management Model of Short Rotation Poplar Timber in Mudanjiang Region
Using Bofeng No.3 poplar and 177 poplar,and increasing the cutting density to 133000 plants/ha to cultivate annual poplar cuttings can increase the biomass output per unit area from 5.09 tons/ha of the current row seedling cultivation method of Yingchun No.5 poplar to 15.43 tons/ha and 15.6 tons/ha respectively,with significant benefits.The experimental data preliminarily demonstrated the feasibility of using a short rotation period management model to cultivate poplar timber in the Mudanjiang area.
万方数据
维普
