Bacteria responsed to warming and precipitation
We used a randomized complete block designs with warming (ambient, +~2°C) and precipitation (-50%, ambient, +50%) treatments, which including no warming with no precipitation (Ambient), no warming with decreasing precipitation (DPPT), no warming with increasing precipitation (IPPT), warming with no precipitation (Warming), warming with decreasing precipitation (Warming×DPPT), and warming with increasing precipitation (Warming×IPPT). Each treatment consists of six replicates.