Objective:

2

To explore the wild medicinal plant species and utilization of Hasi mountain nature reserve

in order to provide the references for reasonable utilization and protection of the medicinal plant resources in this area.

Method:

2

The survey was conducted based on the technical scheme of the Fourth National Survey on Chinese Material Medica Resources. By consulting literature

collecting medicinal plants specimen and visiting survey area

researchers collected and summarized the wild medicinal plant species

and analyzed the results of reserves.

Result:

2

The results showed 7 varieties in 247 kinds of wild medicinal plants in Hasi mountain nature reserve

which belonged to 161 genera in 61 families; by the medicinal parts of all wild medicinal plants

the whole plant of a total of 124 species could be used

accounting for 48.82%of the total species

by traditional Chinese medicine efficacy

antipyretic herbs were the majority

accounting for 32.68%of the total. In addition

there were 8 kinds of rare and endangered wild medicinal plants

such as

Ephedra sinica

Gentiana dahurica

and

Epipactis helleborine

.

Conclusion:

2

Hasi mountain nature reserve has rich wild medicinal plant resources

and is an important part of medicinal plant resources and protection areas of Jingyuan county and Loess Plateau. However

because they are serious affected by incontinent excavation and insect pest

efforts shall be made in scientific protection and rational development.