Effects of nutrient and water additions on plant community structure and species diversity in desert grasslands
ZHAO Xin-Feng, XU Hai-Liang, ZHANG Peng, TU Wen-Xia, ZHANG Qing-Qing
Chin J Plant Ecol . 2014, (2): 167 -177 .  DOI: 10.3724/SP.J.1258.2014.00015