The investigation results indicated that the growth, even degree and uniform degree of Phyllostachys pubescens forests were certainly affected by altitudes.

• 对不同海拔高的毛竹林生长、立竹的均匀度及整齐度调查分析,结果表明:海拔高度对竹林生长、均匀度及整齐度具有一定影响。