黄帚橐吾
- 网络Ligularia virgaurea
![黄帚橐吾](../cache/1345476.jpg)
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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
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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
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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 .
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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 .
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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
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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 .
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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 .