Interspecific and intraspecific variation in specific root length drives aboveground biodiversity effects in young experimental forest stands
Wensheng Bu, Bernhard Schmid, Xiaojuan Liu, Ying Li, Werner Härdtle, Goddert von Oheimb, Yu Liang, Zhenkai Sun, Yuanyuan Huang, Helge Bruelheide, Keping Ma
J Plant Ecol . 2017, (1): 158 -169 .  DOI: 10.1093/jpe/rtw096