节点文献
用气象站资料推算附近森林浅层地温和气温
Estimating Air and Shallow Soil Temperatures in Forest Site by the Recordings at Neighboring Meteorological Station
【Abstract】 Air and shallow soil temperature in forest site are important factors impacting carbon cycle and plant physiology of the ecosystem.It is an effective method to estimating these temperatures by the recordings at neighboring meteorological station.The estimations will fill the gap of micrometeorological measurements in forest area.An empirical model to estimate the air temperature in the crown and soil temperature at 5 and 20 cm depth in the mixed forest of broad_leaved and Korean_pine was established,according to the recordings at adjacent meteorological station.The effects of seasons and snow coverage were taken into account in model establishment.The results showed that estimations were well accordance with the measurements.
【Key words】 air and shallow soil temperature; the mixed forest of broad-leaved and Korean-pine; meteorological station;
- 【文献出处】 林业科学 ,Scientia Silvae Sinicae , 编辑部邮箱 ,2006年11期
- 【分类号】S716
- 【被引频次】10
- 【下载频次】206