Abstract:

Eupatorium adenophora Sprengel(Asteraceae) is a noxious invasive alien weed,and it has become widespread in many countries and regions.In these invaded countries and regions,this weed has caused serious economic loss and threatened native biodiversity.Researchers have started their research extensively.In this paper,some aspects related to the allelopathy in Eupatorium adenophorum are summaried.

Key words: Eupatorium adenophorum, allelopathy, allelochemicals;

摘要：

紫茎泽兰(Eupatorium adenophroum)是一种典型的恶性入侵杂草,在全球很多国家和地区广泛分布,并在这些地区造成了严重的经济和生物多样性损失。研究人员已经对其展开了广泛的研究,本文对与紫茎泽兰化感作用相关的几个方面作一综述。

关键词: 紫茎泽兰 化感作用 化感物质