In cooperation with the Forestry Bureau in Liujiazi Kulun Qi, Tongliao, MTP contributed to the ecological restoration of six plots in 2011 by planting poplar trees.
The forest grew normally. The growth of height slowed down. Basal diameter and diameter of breast grew relatively fast. The forest is still under growing.
The growth of the trees is relatively uniform, but there is many consumption branches at the bottom. In some area, there are obvious shortages of seedlings and slow growth of seedlings.