微型草坪对室内微环境的生态调节作用

室内微型草坪是一种新型的室内绿化产品，具有关化居住环境、改善室内空气质量的作用。通过对比试验研究了微型草坪对模拟空间的湿度，甲醛和细菌含量等的调节应用，及其在不同室内环境下的固碳释氧能力。结果显示室内微型草坪可以吸收室内空气中的甲醛、杀灭细菌提高空气温度，24h后甲醛浓度由初始0．61mg／m^3下降到0．08mg／m^3；空气中的细菌含量降低90％以上；室内空气湿度提高509，6；室内的光照强度和光照时间与微型草坪的固碳释氧量呈正相关。表明微型草坪可以有效地改善室内环境。

Subminiature lawn regulating indoor microenvironment

Indoor mini-lawn is a new-style greening product,which could beautify habitation and improve air quality in rooms.Its effects on indoor environment were measured,including regulating humidity,eliminating or reducing formaldehyde and bacterium content in a simulative room,and its ability of nitrogen fixation and oxygen release in various conditions.The results indicated that the mini-lawn absorbed formaldehyde in the room,reduced the formaldehyde concentration from 0.61 ppm to 0.08 ppm in 24 h,filtrated 90% ...