一枝黄花属三种欧洲入侵种的生态学研究概况

北美一枝黄花(Solidago altissima)、巨大一枝黄花(Solidago gigantean)和狭叶一枝黄花(Solidago graminifolia)原产北美，于19世纪中叶在欧洲归化并成为外来入侵种。简述这3个种的种群扩张动态、侵占速率的基本模型、当前分布区域及潜在生长域的预测等种群生态学方面的研究内容，并介绍一枝黄花属入侵种在中国的分布情况及基本生物学特性。以借鉴国外对一枝黄花属植物的研究方法和手段，帮助我们理解该植物成功入侵的原因并预言一枝黄花属在我国的入侵植物的未来扩张趋势，对开展它们的综合治理有重要的意义。

Review on Ecological Studies on Three Invasive Species of European Genus Solidago

Solidago altissima,Solidago gigantean and Solidago graminifolia originate from North America,nationalized and became exotic invasive species in Europe during the middle of 19th century.The present paper summarizes the studies on the three species on their population expand trend,the fundamental model of their population invasive rate,and their present and potential distribution regions.This article also introduces the distributing and the biological characteristic of some invasive species of Solidago in China.In this paper,research approach and means of these species abroad are presented.It is very important to understand the reasons of their succeeded invading,and the prediction of their expand trend in China,and launch the comprehensive administration of these species.