China
China West Normal University
Tea plantation, acid deposition, H+ input, soil acidification, land-use pattern
Qinghai-Tibet Plateau, Alpine grassland restoration, Open top chamber, Greenhouse gases, Global warming potential
Plant Growth-Promoting Rhizobacteria (PGPR), Nutrient Uptake, Temperature Effects, Elymus nutans Griseb
Tillage, chiA, aprA, Nitrogen, Nitrogen uptake efficiency (NUpE), Nitrogen utilization efficiency (NUtE)