新疆骆驼蓬属药用植物种类、生长环境与分布调查

An Investigation on the Species,Distribution,and Ecotope of Peganum harmala in Xinjiang

对新疆骆驼蓬属药用植物的种类、生长环境和分布进行了调查。通过野外实地考察和采样 ,制作植物标本 ,并测定和采集生长地的海拔高度、经度、纬度等地理参数和年平均气温、年降水量等气象参数。结果显示 ,骆驼蓬在全疆各地均有分布 ;骆驼蒿仅在哈密地区有少量分布 ,并与骆驼蓬混生 ;新疆境内未见有多裂骆驼蓬生长。可见骆驼蓬属耐干旱植物 ,新疆资源丰富 ,具有药用、绿化和水土保持等作用。

To investigate the species,distribution,and ecotope of Peganum harmala in Xinjiang,the species,distribution,and ecotope of Peganum were inspected.The samples were collected at every spot and the herbariums were done.The geographic parameters(altitude,longitude,degree of latitude)and meteorological parameters(annual average air temperature and annual precipitation)were measured or collected.The results show that Peganum harmala L.gows extensively in Xinjiang,while Peganum nigellastrum Bge.only grows a sprinkle in Hami region and intergrows with Peganum harmala L.There was no Peganum multisectum Maxim growing in Xinjiang region.It concludes the plants of Peganum belongs to bearing dry plants and has medical,greening,and conservation functions for soil and water.Xinjiang was rich in natural resources of Peganum.