安徽皇甫山琅琊山野生太子参生态环境比较研究

Comparison of the eco-environment of the wild Pseudostellaria heterophylla in Mt.Huangfu and in Mt.Langya

皇甫山弥陀寺后山、林场总部西南方向及北将军岭东南坡是皇甫山野生太子参分布的代表地区 ,琅琊山野生太子参主要集中分布于琅琊寺正南方向的山坡上 ,在以上四地共随机抽取 1 2个样点 ,每隔半小时测定其光照强度、温度、空气湿度、土壤温度、土壤含水量、土壤结构、颜色、p H值等生态因子 ,对皇甫山和琅琊山的野生太子参分布区生态环境进行比较研究 ,为保护和利用野生太子参的种质资源及其区系研究提供科学依据。

The distributive areas of the wild P. heterophylla in Mt.Huangfu are behind the Mituo Temple,in the south-west of forestry centre and the southeast sloping field of Northern-General Mountain. The wild P. heterophylla in Mt.Langya is mainly distributed in the south sloping field of Langya Temple. Twelve samples selected randomly from above areas were measured with the illumination,temperature and humidity of the air,temperature,humidity,structure,color and pH value of the soil every half an hour. A comparative study were experimentized about the eco-environment of the wild P. heterophylla in the Mt.Huangfu and Mt.Langya to provide the foundation for protection and utilization of idioplasmic resources and flora study.