败酱科
bài jiàng kē
- Valerianaceae
败酱科
败酱科[bài jiàng kē]
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败酱科缬草属（Valeriana）植物全世界约250余种，大部分分布于温带地区，我国有缬草属植物17种2变种，主产于西南、西北和东北地区。
There are about 250 species in Valeriana of officinalis in the world , most of which are distributed over temperate zone . There are 17 species and 2 varieties valeriana plants in China , most of which are distributed over southwest , northwest and northeast .