橐吾指的是多年生草本。根肉质，细而多。茎直立。舌状花黄色，舌片倒披针形或长圆形；管状花多数，几冠毛白色与花冠等长。瘦果长圆形，光滑。花果期7-10月。
叶 橐吾的分枝强度、间隔子长度都随资源水平的增加而增加。
Branching intensity and rhizome length of L. virgaurea and L. sagitta increased with the increasing of resource level.
研究长白山区野生蹄叶橐吾和种植蹄叶橐吾及其嫩茎中维生素和多种微量元素的含量。
To study the contents of trace elements and vitamins in wild and cultural Ligularia fischeri and its tender stem at Changbai mountain region.
主要结论如下：1。黄帚橐吾个体总状花序内存在花序内变异，且不受种群差异的限制。
Mostly conclusion as follows:1. There is intra-inflorescence variation in raceme of L. virgaurea individual, and it's not limited by different population.
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