Fig. 3From: Divergent responses of plant biomass and diversity to short-term nitrogen and phosphorus addition in three types of steppe in Inner Mongolia, ChinaEffects of experimental N addition on the Shannon-Wiener ((a) MS, (b) TS, (c) DS) and Margalef richness ((d) MS, (e) TS, (f) DS) of three temperate steppes from 2017 to 2018Back to article page