Fig. 1From: Response of soil microbial community structure and function to different altitudes in arid valley in Panzhihua, ChinaLocation of the arid valley in Panzhihua city and sampling sites. High, altitude 2000Â m a.s.l.; medium, altitude 1800Â m a.s.l.; low, altitude 1600Â m a.s.lBack to article page