同工酶在各种生物体中的存在是很普遍的。它作为基因表达的生化指标,在林业研究中已应用十多年了。宫崎安贞等由同一柳杉植株不同部位采集针叶,获得相同的过氧化物酶谱,认为同工酶可用于鉴定无性系。王明庥、沈熙环等也分别用同工酶分析法研 Isoenzymes exist in a variety of organisms is very common. It has been used in forestry research for more than a decade as a biochemical indicator of gene expression. Miyazaki Anzhen and other parts of the same cedar plant collected from different parts of cones, access to the same peroxidase, that isoenzyme can be used to identify clones. Wang Mingtao, Shen Xihuan, etc. were also studied by isozyme analysis