通过对松材线虫病罹病株木材和健康株木材物理力学性质的标准化测试,结果表明:在反映木材物理力学性质的21项测试指标中,病、健材虽存在一定的差异(变化范围为0—±12.55％,但差异不显著。因此,松材线虫罹病株木材经除害处理后,其利用价值未降低,可以和健康材同等看待。 Through the standardized test on the wood physical and mechanical properties of wood and healthy strains of diseased pine wood nematode, the results showed that there were some differences among the 21 test indexes reflecting the physical and mechanical properties of wood (the range of variation was 0 - ± 12.55%, but the difference was not significant.Therefore, the diseased strains of pine wood nematode treated wood, its use value is not reduced, can be the same as the healthy material.