Stoichiometric and physiological mechanisms that link hub traits of submerged macrophytes with ecosystem structure and functioning.(连接沉水植物中枢性状和生态系统功能的化学计量和生理学机制)
The latitudinal diversity gradient (LDG) is one of the most striking and consistent biodiversity patterns across taxonomic groups. We investigate the species richness gradient in the buckwheat family,