黄帚橐吾

不同生境下黄帚橐吾（Ligulariavirgaurea）个体大小依赖的繁殖分配

Size-dependent reproductive allocation of Ligularia virgaurea in different habitats

高寒草甸不同海拔梯度下多年生黄帚橐吾的克隆生长特征

Characteristics of clonal growth of Ligularia virgaurea to different elevation gradient on alpine meadow

海拔是影响黄帚橐吾种子大小及变异的一个重要因素。

Elevation is an important factor affecting the seed size and its variation .

影响有性生殖成功的因素除昆虫侵食以外，黄帚橐吾和箭叶橐吾低的结实率主要原因是传粉媒介限制。

The main factors effecting the success of sexual reproduction were pollinators scarcity and insects infection .

AM真菌对黄帚橐吾种内竞争、黄帚橐吾与垂穗披碱草种间竞争的影响

Effects of Arbuscular Mycorrhizal Fungi on Intraspecific Competition of Ligularia Virgaurea and Interspecific Competition between Ligularia Virgaurea and Elymus Nutans

旨在揭示黄帚橐吾、箭叶橐吾这两种克隆植物在高寒草甸中的生态对策，同时为草原生态系统的恢复和保护，草场毒杂草的综合治理，提供必要的科学依据。

The aim of this study was to probe into the ecological strategies of the weeds and provide scientific evidences for the management of the toxic weeds .

甘肃马先蒿、铁棒锤、黄帚橐吾的入侵，促使人工草地的逆向演替，导致了人工草地的极度退化。

The invasion of Pedicularis kansuensis , Aconitum Pendulum and Ligularia Virgaurea Maxim impeled the artificial grassland to reversion succession , and caused the extreme degeneration of the artificial grassland .