自2000年鄂西首次发现我国大面积天然缬草资源区域后,最近湖北省巴东县在缬草产地绿葱坡采用“野生缬草根块转家生栽培”获得成功,21万株野生缬草已栽培成活。 科研人员在考察中发现,鄂西地区的缬草资源丰富,仅巴东县年产缬草就达15～30t。鄂西缬草的发现打破了外国人关于中 Since the discovery of a large area of ​​natural valerian resources in western Hubei Province for the first time in 2000, Badong County, Hubei Province, recently succeeded in adopting the method of “transplanting wild valerian roots into green leeks” in the producing valleys of the valleys. 210,000 wild valerials Has been cultivated to life. Researchers in the study found that, valerian resources in western Hubei Province is rich, only Badong County, with an annual output of valeriana reached 15 ~ 30t. The discovery of valerian in western Hubei broke the foreigners’ attention