* Corresponding authors

^a Department of Landscape Architecture, University of Illinois at Urbana-Champaign, Champaign, IL 61820, USA

^b Laboratory of Biomass and Bioprocessing Engineering, College of Engineering, China Agricultural University, Beijing 100083, China
E-mail: xuesong@illinois.edu

^c Illinois Sustainable Technology Center, University of Illinois at Urbana-Champaign, 1 Hazelwood Drive, Champaign, IL 61820, USA

^d College of Forestry, Northwest A&F University, Yangling, Shaanxi 712100, China

^e 308 Ningxia Road, State Key Laboratory of Bio-Fibers and Eco-Textiles, Qingdao University, Qingdao, Shandong, China