The relationship between lignin content and relative absorptivity of IR-spectra of korean pine are studied. 研究了红松红外光谱的相对吸光度与木素含量的关系。
It is recommended to reserve Korean Pine and broadleaved tree species for current mixed Larch-Spruce-Fir stands to develop towards deciduous Korean Pine forest. 从枯损和进界看，如果能对红松和阔叶树进行保护，这种林分很可能逐渐演化为阔叶红松林。
