The biomass in Cunninghamia lanceolata forest under different afforestation way
Abstract：In order to explore the influence of different afforestation way to the distribution pattern of biomass in Cunning hamia lanceolata forest,this paper took the pure forest of Cunninghamia lanceolata and mixed forest of Cunninghamia lanceo lata ×Pinus massoniana ,Cunningharnia lanceolata ×Liquidambar formosana as experimental material, to study the distribution pattern of biomass in the tree layer, the results showed that： planting Pinus massoniana and Liquidambar formosana un der Cunninghamia lanceolata forest which was 22 years old,after 18 years of Cultivation, the biomass were no difference compared With 40 years old Cunninghamia lanceolata pure forest,the net production capacity got a certain extent, the distribution pattern of biomass of tree layer under different afforestation way were all stem〉root,〉branch〉leaf, the biomass of stem ac counts for larger percentage,the Mixed forest can improve the biomass the biomass distribution pattern.
Keywords：Cunninghamia lanceolataPinus massonianaLiquidarnbar f ormosanabiomass
Publication Date：2011-09-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：4( 36-39 )