By王从彦 入侵植物相对丰度 入侵植物相对丰度 ( Relative abundance of invasive plant species, P i ) 按照以下公式计算 ( Theoharides and Dukes 2007 Theoharides KA, Dukes JS. 2007. Plant invasion across space and time, factors affecting nonindigenous species ...
经典句子 https://www.youtube.com/watch?v=vtycr1DxSHg Nobel Laureate Randy Schekman discusses high-impact factor journals so the most important thing I would say for you is not necessarily having your paper in nature, science, or cell, but having it out, so that people can see and evaluate th ...