Medicinal Plant Resources of Rhizoma Corydalis Ecological Characteristics in Yuzhou and its Exploitation

Authors Dong Dongping; Zhu Junge

Journal Chinese Wild Plant Resources , 2007,3:26

Abstract In order to study the resources of Rhizoma corydalis in Henan Yuzhou for medicinal purposes,the investigation of sample book method has been adopted,it has conducted that the thorough investigation and study to the wild Rhizoma corydalis,draws a conclusion.Yuzhou wild Rhizoma corydalis have two kinds.Corydalis yanhusuo W.T.Wang and Corydalis humosa Migo.It likes the climate being moist,drains off water well,the soil is rich in nutrient,natural vegetation community''s lower level.Yuzhou Rhizoma corydalis resources have the medicinal purposes value and watch the value.Therefore,we can put forward two proposals:to protects the wild resources and manual cultivation resources.

Species covered 延胡索 Corydalis yanhusuo 紫堇属 Corydalis