CAJ | 학술논문

根据标准地、解析木及生物量调查资料，建立了人工樟子松林叶、枝、干及全树生物量预估模型，并对模型参数进行了小样本t检验。结果表明，地上生物量与胸径密切相关，樟子松生物量随着树龄的增长而增加，Y=aD^bH^c为该地区人工樟子松林叶量、枝量、干量和全树生物量的最优模型。
근거표준지、해석목급생물량조사자료，건립료인공장자송림협、지、간급전수생물량예고모형，병대모형삼수진행료소양본t검험。결과표명，지상생물량여흉경밀절상관，장자송생물량수착수령적증장이증가，Y=aD^bH^c위해지구인공장자송림협량、지량、간량화전수생물량적최우모형。
According to survey datas of purposive sample plot, analysis tree and biomass, established Pinus sylvestris plantation biomass estimating-model of leaf, branch, stem and whole tree, further condected small sample t-examination to model parameter in order to verify correlation among survey factors and biomass. The results showed that the ground biomass related with diameter at breast height significantly, Pinus sylvestris plantation biomass increases with its age increasing, y = aD^bH^c was the best biomass estimating-model of Pinus sylvestris plantation leaf, branch, stem and whole tree in the area.