不同密度、海拔及母岩对光皮树生长的影响

Effects of the growth of Swida wilsoniana by different afforestation density,altitude and mother rock

以光皮树为试验材料,探讨了不同造林密度、海拔及母岩对光皮树生长的影响。结果表明:光皮树的最佳栽培密度为2.5m×3.0m,适生海拔为900m以下,且在板页岩及石灰岩发育的土壤上生长最好。

Using Swida wilsoniana as the experiment material, the effects of the growth of S. wilsoniana by different afforestation density, altitude and mother rock were discussed in the paper. The result of experiment showed that the best cultivation condition were density in 2.5 m × 3.0 m, suitable altitude less than 900 m, and plate shale and limestone developing soil.