A method for quantifying relative competitive advantage and the combined effect of co-invasion for two invasive plants

作者：Congyan Wang, Yue Li, Chuang Li, Shanshan Zhong, Zhelun Xu, Youli Yu, Daolin Du · 发表于：Acta Botanica Yunnanica · 年份：2023 · DOI：10.1016/j.pld.2023.01.005 · 被引用次数：12 · 研究领域：Ecology and Vegetation Dynamics Studies、Biological Control of Invasive Species、Plant and animal studies

• The relative competitive advantage of Solidago canadensis was higher than Erigeron annuus. • The combined effect of co-invasion of S. canadensis and E. annuus was antagonistic. • This study presents a method for calculating the relative competitive advantage index. • This study presents a method for calculating the co-invasion combined effect index.