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本试验采用国际晚近研究的新进展方法进行检测，试验表明土壤微生物总活性夏季比冬季强烈，人工森林生态系统比对照地（稀树草坡微生物总活性增强20倍，每年被分解转化的有机物质量（t／km~2）果园地比对照地增加1倍多，土壤微生物库中生物营养元素的库贮量（kg／hm~2）果园地比对照他也增加了1倍，土壤微生物对能源营养物质的转化归还量，果园和人工森林生态系统都比对照地增大。
In this study, the recent progress of international research methods were tested. The results showed that the total activity of soil microorganisms was stronger in summer than in winter, and the artificial forest ecosystem was 20 times more active than the control (T / km ~ 2) in the orchard increased one times more than that in the control. The amount of bio-nutrients stored in the soil microbial bank increased by 1 time compared with the control (kg / hm ~ 2) The conversion of nutrients, orchards and artificial forest ecosystems are larger than the control.