Shrub expansion introduces new sets of root traits in the Arctic
Weile Chen, University of Illinois at Urbana Champaign, Urbana, IL, United States, Ken D Tape, University of Alaska Fairbanks, Fairbanks, AK, United States, Eugenie Susanne Euskirchen, University of Alaska Fairbanks, Institute of Arctic Biology, Fairbanks, United States and Jennifer Fraterrigo, University of Illinois Urbana Champaign, Urbana, United States
