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距地表面不同水平微生物总量的年变化量随高度升高而渐减,这种规律可用幂函数方程=90.298x~(-0.811)来表示。这种相关性季节间有显著区别:秋季与冬季为显著的直线相关函数关系。春季为基本显著的直线关系,夏季为典型的幂函数曲线关系。各水平层次中微生物区系的组成为:真菌>细菌>放线菌。
The annual variation of the total amount of microorganisms at different levels from the ground surface decreases with the increase of altitude. This law can be expressed by the power function equation = 90.298x ~ (-0.811). There is a significant difference between these correlation seasons: autumn and winter are significant linear correlation functions. Spring is the basic significant linear relationship, the summer is a typical power function curve. The composition of the microbial flora in each level is: fungi> bacteria> actinomycetes.